Earth Day - Knowledge

1245:, was dedicated to building a world of educated citizens who understand the environmental, climate, and health consequences of using plastic. Through an online Plastics Pollution Calculator, consumers calculated how much disposable plastic they used in a year and planned how to reduce this amount of waste. A Plastic Pollution Primer and Action Toolkit also educated consumers about actions to reduce their plastic footprint. Events worldwide in The Gambia, Italy, Thailand, Japan, India, the U.S., among others, included plastic cleanups, teach-ins, and festivals in which 10,000 partners participated. In April 2018, the Google search for "Plastic Pollution" saw the highest trends in the previous five years, 5.5 million pages in 17 languages were created on the internet about "Earth Day 2018" and "plastics," and global media outlets with a combined audience of 450+ million people covered the campaign. The phrase "plastic pollution" on social media in the U.S. alone reached more than 155 million people. As a result, over 23,0000+ plastic cleanups were registered on Google, 60 countries introduced single-use plastic bans and legislation, and companies such as Coca-Cola and Starbucks announced steps to eliminate and significantly reduce plastic pollution. 451:

Air, which successfully lobbied for the Clean Air Act of 1970. Walter Reuther, president of the United Auto Workers, made the first donation to support the first Earth Day in the amount of $ 2,000 (equivalent to $ 15,692 in 2023). Under his leadership, the UAW also funded telephone capabilities so that the organizers could communicate and coordinate with each other from all across the United States. The UAW also financed, printed, and mailed all of the literature and other materials for the first Earth Day and mobilized its members to participate in the public demonstrations across the country. According to Denis Hayes, "The UAW was by far the largest contributor to the first Earth Day" and "Without the UAW, the first Earth Day would have likely flopped!" Hayes further said, "Walter's presence at our first press conference utterly changed the dynamics of the coverage—we had instant credibility."

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simple individual acts and larger organizational initiatives that further the goal of measurably reducing carbon emissions and supporting sustainability. The Campaign for Communities engaged elected officials in finding solutions to local environmental challenges. Faith programs saw Catholic parishes and churches across the U.S. take action on Earth Day through sermons and other activities, including four events at the National Cathedral and a conference at the St. Sophia Cathedral and National Religious Coalition on Creation Care (NRCC). Mobilize the Earth™ events throughout all of India's states and geographic regions, coordinated by Earth Day Network India, included rallies, concerts, competitions, seminars, art shows, plantation drives, signature campaigns, and workshops.

562:, and Kristin and William Hubbard. This group agreed to head up the New York City activities within the national movement. Fred Kent took the lead in renting an office and recruiting volunteers. The liberal Republican mayor of New York, John Lindsay, saw the environment as an issue that could help unite his then-troubled city. Moreover, he viewed the environment as a progressive wedge issue that would position him as clearly distinct from President Nixon's ultra-conservative "Southern Strategy," in a struggle for the soul of the Republican Party. He became fully engaged in supporting the event, and he delegated many of the talented young staff who had been drawn to his administration to help as well. 1291: 1080:

Washington, D.C., New York, Miami, Chicago, Dallas, Denver, Los Angeles, and San Francisco, to which around 350,000 people attended. Washington, D.C., hosted actor Edward Norton, Thomas Friedman of the New York Times, and James Hansen of NASA to deliver a strong global warming message and call for tough and fair climate action by Congress. O.A.R., Umphrey's McGee, Warren Haynes, Mambo Sauce, and Blake Lewis of American Idol entertained enthusiastic crowds, and the event was covered live by CNN and The Weather Channel, plus scores of other media that carried the Call for Climate message. Many Earth Day events were held around the world from the Earth Day on Campus campaign.

1102:, connected through the online action center at Earthday.org. Through the Global Day of Conversation, more than 200 elected officials in more than 39 countries took part in active dialogues with their constituents about their efforts to create sustainable green economies and reduce their carbon footprints. Students around the world participated in school greenings, featuring community clean-ups, solar energy systems, school gardens, and environmental curriculum. Earth Day Network announced a partnership with Twentieth Century Fox Home Entertainment's Avatar Home Tree Initiative to plant one million trees in 15 countries by the end of 2010. 1366: 1641: 405:

Day." Koenig said that his personal favorite was Earth Day – in part because April 22 happened to be his birthday, and "birthday" rhymes with "Earth Day." Hayes immediately agreed. Koenig offered to prepare a fully refined ad. Hayes insisted that it include a small coupon soliciting funds for the threadbare operation. Koenig's ad was visually arresting, and perfectly summed up the issues and values, the feisty-but-welcoming tone that the campaign had adopted. Hayes loved it and decided to bet the farm. He committed about half of all the money in the campaign's bank account to buy a full page in the

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organic food, whales and endangered species, oil spills, the military use of Agent Orange in Vietnam, overpopulation, peeling lead paint in ghetto housing, opposition to the supersonic transport, and myriad other topics. At one event, college students would pound an automobile apart with sledgehammers, or, wearing gas masks, would block traffic on a freeway. At other events, grade-school students would plant trees, pick up litter in city parks, or identify birds. Earth Day welcomed them all.

513:. The first teach-in on the Vietnam War had been held at the University of Michigan in March 1965, and a group of students, led by Doug Scott, decided to mark the five-year anniversary with an environmental teach-in on March 11–14, 1970. The Michigan teach-in presented a series of speeches dealing with various environmental problems, along with some debate over the best tactics and solutions. No one, including the president of Dow Chemical, argued for more environmental destruction. 710: 6584: 581:). "From that time on we used Mayor Lindsay's offices and even his staff. I was Speaker Coordinator but had tremendous help from Lindsay staffer Judith Crichton." Mayor Lindsay completely closed down Fifth Avenue to traffic from E. 14th Street to West 59th Street (Central Park)—more than 2 miles—and 14th Street between 3rd and 7th Avenues. An estimated one million participants took part—right in the nerve center of the nation's communications complex. 6632: 1536:, which Japan donated to the United Nations. Over the years, celebrations have occurred in various places worldwide at the same time as the UN celebration. On March 20, 2008, in addition to the ceremony at the United Nations, ceremonies were held in New Zealand, and bells were sounded in California, Vienna, Paris, Lithuania, Tokyo, and many other locations. The equinox Earth Day at the UN is organized by the Earth Society Foundation. 47: 229:. More than 3 million U.S. gallons (2.5 million imperial gallons; 11 million liters) of oil spilled, killing more than 10,000 seabirds, dolphins, seals, and sea lions. As a reaction to this disaster, activists were mobilized to create environmental regulation, environmental education, and Earth Day. Among the proponents of Earth Day were the people in the front lines of fighting this disaster, 896:. The April 22 Earth Day in 2000 combined the big-picture feistiness of the first Earth Day with the international grassroots activism of Earth Day 1990. For 2000, Earth Day had the internet to help link activists around the world. By the time April 22 came around, 5,000 environmental groups worldwide were on board, reaching out to hundreds of millions of people in a record 184 countries. Events varied: A 1146:

real people, animals, and places everywhere, EDN collected images sent into #faceofclimate and displayed them in a collage at thousands of events around the world from schools to parks to government buildings. High level organizations and individuals participated in the campaign, including the Secretary General of the Organization of American States, US Secretary of State, and many more.

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Global Poverty Project (GPP) on the National Mall in Washington, D.C. This venue allowed EDN and GPP to inspire and activate a new generation of global activists. The event worked to establish the intersection between eradicating global poverty and stopping climate change. Earth Day Network worked directly with major partners to garner large-scale commitments to stop climate change.

3958: 1022:. 2006 also saw events in China organized between Earth Day Network and Global Village Beijing educating communities about energy savings, the first-ever coordinated Earth Day events in Moscow, Russia, a scientific panel and a religious response panel on climate change throughout the U.S., and a "Conserve Your Energy" event in Philadelphia. 771:, and China had roped together to climb a mountain, let alone Mt. Everest. The group also collected more than two tons of trash (transported down the mountain by support groups along the way) that was left behind on Mount Everest from previous climbing expeditions. The master of ceremonies for the Columbia Gorge event was the TV star, 735:, the original founder of Earth Day, was honorary chairman for both groups. The two did not combine forces over disagreements about leadership of combined organization and incompatible structures and strategies. Among the disagreements, key Earth Day 20 Foundation organizers were critical of Earth Day 1990 for including on their board 364:, versus those who believed that the war was the latest stage of a nationalist, anti-colonialist campaign by Vietnamese who had fought against China, then France, Japan, France again, and now the United States. These debates elevated arguments over the war in the public consciousness and enlisted a generation of student activists. 433:

materials to thousands of educators who wrote to the group directly; and he distributed the most creative ideas he received from anyone to everyone else. In April, more than 10,000 primary and secondary schools engaged in Earth Day activities, mostly education and service actions like beach clean-ups, tree planting, and recycling.

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Caucus, and Earth Uprising organized three separate parallel climate action summits on climate literacy, environmental justice, and youth-led climate-focused issues. Earthday.org also organized the second-annual Earth Day Live livestream event (April 22, 2021) featuring global activists, international leaders, and influencers.

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the campaign. Some of the staff had been drawn to the movement through science and culture and felt that politics was inherently dirty and government was irredeemably compromised. This group believed that by living lives of voluntary simplicity, employing tools like those that filled the resolutely-nonpolitical

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dependence," and included Earth Day founder Denis Hayes and members of the Dutch and E.U. parliament, NGOs, local authorities, and media representatives. In the first of two years of Earth Day events in Ukraine, Denis Hayes also attended and spoke at the "Chernobyl 20 Remembrance for the Future" conference in

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Earth Day draws on astronomical phenomena in a new way – which is also the most ancient way – by using the Vernal Equinox, the time when the Sun crosses the equator making the length of night and day equal in all parts of the Earth. To this point in the annual calendar, EARTH DAY attaches no local or

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Earth Day is the first holy day which transcends all national borders, yet preserves all geographical integrities, spans mountains and oceans and time belts, and yet brings people all over the world into one resonating accord, is devoted to the preservation of the harmony in nature and yet draws upon

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The goal of Earth Day 2014 was to dramatically personalize the massive challenges surrounding global climate change and weave that into both Earth Day 2014 and the five-year countdown to Earth Day 2020, the 50th anniversary. It was an opportunity to unite people worldwide into a common cause and call

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To improve the odds, the group selected candidates who not only had lousy environmental records—which were plentiful—but who also had won their most recent race by a narrow margin; who were on the wrong side of an important environmental issue in their districts; and who lived in areas where talented

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On the first Earth Day an estimated 20 million Americans took part in rallies, marches, and teach-ins calling for environmental reform. Earth Day is now observed in 192 countries, and coordinated by the nonprofit Earthday.org (formerly Earth Day Network). According to Denis Hayes, the first Earth Day

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instituted by Lenin in 1920 as days on which people would have to do community service, which typically consisted in removing rubbish from public property and collecting recyclable material. Subbotniks were also imposed on other countries within the compass of Soviet power, including Eastern Europe,

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The theme of Earth Day 2014 was Green Cities. Earth Day Network launched the Green Cities campaign in the fall of 2013 to help cities worldwide become more sustainable and reduce their carbon footprint. Focused on three key elements – buildings, energy, and transportation – the campaign aims to help

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In Washington, D.C., EDN presented Earth Month at Union Station, a four-week series of events that featured an environmental film festival, renewable energy demonstrations, farmers markets, NASA educational exhibits, and public talks by scientists and astronauts. In partnership with Washington, D.C.

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The goal of Earth Day 2013 was to personalize the massive challenge that climate change presents while uniting people around the globe into a powerful call to action with the theme: The Face of Climate Change. To illustrate that climate change is not a remote problem for our leaders but is impacting

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demonstration in the nation's history to support environmental values. Former Lindsay organizer, Steve Haft, summed up this faction's attitude at an Environmental Action staff meeting, "We had 20 million people in the streets in an election year, and you plan to sit out the election? Are you nuts?"

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Individual donations were a significant source of funding, generally accompanied by a contribution slip from the Earth Day Ad providing the donor's name and address. Larry Rockefeller persuaded Robert Rauschenberg to create and donate a batch of Earth Day lithographs, but the Earth Day staff lacked

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By far the largest source of funding for the first Earth Day was organized labor. Walter Reuther had led the United Auto Workers (UAW) since 1946, and he was a progressive supporter of civil rights, opposed the war, and championed the environment. He was a founding member of the Coalition for Clean

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reporter in the audience. The resulting front-page article was a turning point. Letters of inquiry from across the country began to pour into Nelson's Senate office. The article piqued the interest of Denis Hayes, then a graduate student at Harvard. Hayes traveled to Washington, D.C., and arranged

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and other prominent leaders, endorsed the Declaration and spoke about it at the Environmental Rights Day conference. According to Francis Sarguis, "the conference was sort of like the baptism for the movement." According to Hayes, this was the first giant crowd he spoke to that "felt passionately, I

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The Earth Day 2022 theme is Invest in Our Planet and features five primary programs: The Great Global Cleanup, Sustainable Fashion, Climate and Environmental Literacy, Canopy Project, Food and Environment, and the Global Earth Challenge. Earthday.org announced the continuation of the "Invest in our

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To that end, the 2017 Earth Day theme is environmental and climate education. EDN knows that education is the foundation for progress. Before we can solve the dire environmental threats facing us in the 21st century, we must build a global citizenry knowledgeable in environmental science and fluent

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countries, Earth Day Network completed a project to plant over 1.1 million trees. Across the globe, more than 100 million Billion Acts of Green were registered. In September 2011, at the Clinton Global Initiative, President Clinton recognized this project as an exemplary approach to addressing

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In partnership with the Peace Corps, Earth Day Network worked with local volunteers to implement environmental and civic education programs, tree plantings, village clean-ups, and recycling seminars in rural areas in Ukraine, the Philippines, Georgia, Albania, and Kolkata, India. In 2010, Earth Day

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After the University of Michigan teach-in, there was an explosion of interest on other college campuses. Upwards of 2,000 universities, colleges, and junior colleges ultimately put on events. By the end, the national staff had a hard time merely keeping up with the colleges that called to register

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The staff of Environmental Teach-In resigned immediately after Earth Day, and most moved directly to a new organization, Environmental Action, with a tax status that permitted lobbying and a more activist stance. EA immediately confronted a problem that had been looming in the background throughout

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Hayes decided to shift the campaign's focus from colleges and universities to community organizing. Building off the successful strategies of the anti-war movement and the civil rights movement, he decided to promote large urban rallies, focused on major environmental issues, while also encouraging

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Although "Earth Day" swiftly replaced Environmental Teach-in, the second problem proved more complicated. College activists, for the most part, viewed anything other than ending the war as a distraction. A majority of the Earth Day staff had cut their teeth as organizers against the war and saw no

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The ad was a huge success. Overnight, "Earth Day" became the almost-universally-used name for the upcoming event. The ad generated more than enough revenue to repay its cost, and thousands of potential organizers sent in their names and addresses along with their checks. In future months, magazines

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One consequence of leaving the name in the public domain was that bad actors could use it as well. Over time, major corporate polluters, rapacious timber operators, oil companies, and other bad environmental actors have run their own Earth Day campaigns, often leading to public misperceptions that

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Nelson chose the date to maximize participation on college campuses for what he conceived as an "environmental teach-in". He determined the week of April 19–25 was the best bet as it did not fall during exams or spring breaks. Moreover, it did not conflict with religious holidays such as Easter or

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EDN designed and executed four campaigns for its major constituencies: Green Cities, MobilizeU, Climate Education Week, and Faith Mobilization, all of which concentrated on the organization's theme: "It's Our Turn to Lead". In addition, EDN hosted Global Citizen 2015 Earth Day, in partnership with

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As part of a nationwide commemoration of the 40th anniversary in Morocco, the government announced a unique National Charter for the Environment and Sustainable Development, the first commitment of its kind in Africa and the Arab world, which will inform new environmental laws for the country. The

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To square the circle, Hayes proposed that the group not endorse any candidates but that it try to defeat 12 of the worst. If having a terrible environmental record became a political liability, it would inevitably lead to better environmental legislation. Haft was selected to coordinate the Dirty

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The solution was to promote an overarching concern with air and water pollution, which affected everyone, while encouraging each community to pay attention to whatever other issues were of most concern to it. Earth Day included events that focused on fighting freeways, protecting the ozone layer,

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At this point, Hayes made a far-reaching decision. In those early days, it would have been easy to obtain trademark protection for Earth Day and force compliance with a set of standards by anyone using it. Hayes decided, however, that he wanted the name to be broadly used by anyone who planned to

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Because of the non-hierarchical tenor of the times, Hayes suggested that people be designated coordinators rather than directors. He became the national coordinator, and he quickly hired various regional coordinators, a press coordinator, a K–12 coordinator, a volunteer coordinator, etc. At its

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On the first anniversary of the oil blowout, January 28, 1970, Environmental Rights Day was created, and the Declaration of Environmental Rights was read. It had been written by Rod Nash during a boat trip across the Santa Barbara Channel while carrying a copy of Thomas Jefferson's Declaration of

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Passover, and was late enough in spring to have decent weather. More students were likely to be in class, and there would be less competition with other mid-week events – so he chose Wednesday, April 22. The day also fell after the anniversary of the birth of noted conservationist

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The Earth Day 2021 theme is Restore Our Earth and features five primary programs: The Canopy Project, Food and Environment, Climate Literacy, the Global Earth Challenge, and The Great Global CleanUp. During the week of Earth Day, earthday.org and lead organizers, Education International, Hip Hop

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For Earth Day 2017, Earth Day Network launched the goal of global environmental and climate literacy by 2020. EDN envisioned a world that is fluent in the concepts of climate change and aware of its unprecedented threat to our planet. Environmental and climate literacy is the engine not only for

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The delicate line straddled by organizers was to attract seasoned activists who would demand far-reaching change without alienating the middle class whose active participation and political support were seen as essential. The greatest environmental insults were visited on the poor. Factories and

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Hayes spent a day reviewing the letters Senator Nelson had received, and discovered that very few were from college students. Most were from women who appeared to be college-educated homemakers who wanted to do something to improve the world for their children. Another large share was from K–12

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Over coffee, Hayes confided that the "teach-in" moniker was not working and asked whether Koenig had any ideas. Koenig asked for a few days. A week later, he returned with an assortment of mock-ups for ads, laid out around the announcement of "Ecology Day," "Environment Day," "Earth Day," and "E

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As the talented regional coordinators fanned out across the country, however, they immediately encountered two problems. First, by 1970, the concept of "teach-ins" had become passé. Moreover, teach-ins generally involved debates, and no one was pro-pollution. Second, and more troubling, leading

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On September 20, 1969, Senator Nelson first announced his plans for an "environmental teach-In" in a little-publicized talk at the University of Washington. "I am convinced that the same concern the youth of this nation took in changing this nation's priorities on the war in Vietnam and on civil

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To the careful observer, the values that underpinned the VW ads actually were aligned with many of the values of Earth Day. The Think Small campaign rebutted the industry's preoccupation with conspicuous consumption with what might be termed "conspicuous frugality." The ads were dismissive of

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across the country to declare a cross-Canada annual Earth Day. The principal activities taking place on the first Earth Day included educational lectures given by experts in various environmental fields, garbage and litter pick-up by students along city roads and highways, and tree plantings to

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A Billion Acts of Green were achieved on Earth Day 2012, with Earth Day Network announcing the accomplishment at the United Nations Conference on Sustainable Development in Rio. A Billion Acts of Green is billed as the world's largest environmental service campaign, inspiring and rewarding both

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The Climate Rally on the National Mall in Washington, D.C., drew in more than 150,000 activists to demand that U.S. Congress pass comprehensive climate legislation in 2010. The nine-hour event featured more than 70 high-profile speakers, including leadership from the faith, labor, civil rights,

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Earth Day 2008 galvanized millions of people around the world in a Call For Climate. In the U.S., the campaign challenged the public to make one million calls to Congress about pushing for climate change legislation. 2008 also included large climate rallies in eight major U.S. cities, including

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pose, earthday.org released its report Babies vs. Plastics, which collated some of the latest science on the subject. The Guardian newspaper carried an Op Ed about the report highlighting that it is the children of the Global South who are being the most impacted by exposure to microplastics.

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In the US, civil rights, religious, and social justice leaders joined Earth Day Network the week of April 16 through April 20 to demand Congress on behalf of their communities and their constituencies that there be no "grandfathering" of pollution permits, that an immediate reduction in carbon

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Earth Day 2006 focused on science and faith. Earth Day expanded into Europe for Earth Day 2006, and events and speeches were held in most of the EU countries. Key events included the "Festival on Climate Change" in Utrecht, the Netherlands, which was focused on "How to break away from the oil

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At a meeting of the Environmental Teach-In board of directors, the finance committee chair arrived with a check for $ 20,000 (equivalent to $ 156,915 in 2023) from Standard Oil of New Jersey (now ExxonMobil). That would have provided an effective measure of financial relief for the financially

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Bryce Hamilton, who had been Midwest coordinator, was shifted to K–12 coordinator, and it proved to be a great choice. Hamilton reached out to the National Education Association, American Federation of Teachers, and the National Science Teachers Association to enlist their members; he provided

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To support this Earth Day theme, EDN promoted teach-ins as an activity to educate communities on global environmental issues and how global environmental issues impact local communities. EDN teach-ins strove to empower attendees with real, tangible actions they could take for the environment.

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EDN developed an extensive global outreach strategy to promote Earth Day and assist organizations with producing a variety of actions, including teach-ins, in their own communities. Staff sent thousands of emails and made hundreds of phone calls, and revamped the organization's social media.

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That year, Earth Day was a part of the steady drumbeat towards Paris for the UNFCCC COP 21 climate talks that December. With a binding treaty on climate change expected from this conference, this is a pivotal year for the environmental movement. Earth Day Network's (EDN) campaigns focused on

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The theme for Earth Day 2016 was Trees for Earth. India, the Caribbean, Vietnam, and Morocco made substantial government commitments. The Black Lives Matter organization, which was created in 2013, also engaged with EarthDay.org in community panels. Close to 700 million community members,

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in Silicon Valley and refused to switch to alternative solvents. In terms of marketing, Earth Day 20 had a grassroots approach to organizing and relied largely on locally based groups like the National Toxics Campaign, a Boston-based coalition of 1,000 local groups concerned with industrial

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Other staff members had worked in the Robert Kennedy, Gene McCarthy, and various congressional campaigns before Earth Day. They believed that lasting progress could only come through institutional change. The year 1970 was a congressional election year. They had just organized the largest

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Besides the Spring Equinox for the Northern Hemisphere, the observance of the Spring Equinox for the Southern Hemisphere in September is of equal importance. The International Day of Peace is celebrated on September 21, and can thus be considered to accord with the original intentions of

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An estimated one billion people around the world took action for the 40th anniversary of Earth Day. An estimated 20,000 partners took action on climate change and other environmental issues through climate rallies, Billion Acts of Green™, and by engaging civil leaders in plans to build a

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The 1970s were a period of substantial environmental legislation, including the Clean Air Act, Clean Water Act, Endangered Species Act, Marine Mammal Protection Act, Superfund, Toxics Substances Control Act, and the Resource Conservation and Recovery Act. It had seen the creation of the

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Nelson asked public interest lawyer Anthony Roisman to establish a non-profit, Environmental Teach-In, Inc., to manage the campaign, and recruited a small board of directors. He asked Republican Congressman Pete McCloskey to co-chair the board to ensure it was bipartisan and bicameral.

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strapped group. But Hayes declined the check, convincing the board that it would destroy the credibility of the nascent organization. He said that he would be delighted to accept money from clean sources, but no other corporate money was ever raised for the national organization.

542:, and protesting the uncontrolled air pollution Commonwealth Edison was pouring into Chicago's air—more sulfur pollution than all other companies combined. Although mailings went out to thousands of communities of all sizes, the campaign focused especially hard on large cities. 477:, they could force the world to adapt to them. Their theory of change was modeled loosely on the southern African Americans who sat at segregated lunch counters, drank from segregated lunch counters, and sat in the front of the bus, it ignored the role of strategic litigation 1232:

Finally, EDN hosted the flagship March for Science march, rally, and teach-ins on Earth Day on the Washington Monument Grounds in Washington D.C. This event rallied and empowered attendees to support science and evidence-based policy. Approximately 100,000 people attended.

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The theme for Earth Day 2003 was the Water for Life Campaign. This year, Earth Day Network developed a water quality project called "What's in Your Water?" Water-related events were held on every continent, including water workshops, exhibitions, concerts, and more in

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As the tone of major planned Earth Day activities shifted to become less academic and more confrontational, and the Environmental Action newsletter emphasized the need for broad structural change, interest in the event began to mount among college student activists.

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Representative Pete McCloskey, Earth Day co-chair, credits the Dirty Dozen's defeat of key congressional leaders with the unstoppable wave of environmental legislation that immediately followed: the Clean Air Act, Clean Water Act, Endangered Species Act, and others.

1547:, and elsewhere. A memorable event took place at the UN in Geneva, celebrating a Minute for Peace ringing the Japanese Shinagawa Peace Bell with the help of the Geneva Friendship Association and the Global Youth Foundation, directly after in deep mourning about the 1715:"Critics of Earth Day claim that the environmental movement is a middle class, anti-business movement that deals in mainstream conservation politics. It allegedly overlooks the needs of minorities and the poor who are victims of environmental racism and classism." 1149:

Meanwhile, stories of hope inspired communities to take action and MobilizeU, a program to educate and activate college students around Earth Day and environmental issues, expanded in 2013 to 296 universities in 51 countries on six continents and in 46 US states.

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a 10-minute visit with Senator Nelson (which stretched into two hours). Hayes returned to Harvard with the charter to organize Boston. After a few days of reference checks, he was asked to drop out of Harvard to become executive director of the national campaign.

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The 2009 National Teach-In on Global Warming Solutions reached college campuses, civic organizations, and faith groups across the U.S. As part of this event, members of Congress addressed college and high school campuses in their districts via video conference.

1282:, a three-day livestream commemorating the 50th anniversary of Earth Day in the United States. Celebratory activities centered around five components: citizen science, volunteering, community engagement, education, and the role of art in furthering the cause. 203:, an entire week of activities focused on the environmental issues that the world faces. On Earth Day 2020, over 100 million people around the world observed the 50th anniversary in what is being referred to as the largest online mass mobilization in history. 2636:

Senator Nelson did not initially care for the change, and he continued to insist on calling the event Environmental Teach-In through April. Ultimately, however, Nelson too adopted the new name and later took enormous pride in being termed the father of Earth

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divisive set of symbols, no statement of the truth or superiority of one way of life over another. But the selection of the March Equinox makes planetary observance of a shared event possible and a flag that shows the Earth, as seen from space, appropriate.

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observed Earth Day with similar ceremonies on the March equinox in 1972, and the United Nations Earth Day ceremony has continued each year since on the day of the March equinox (the United Nations also works with organizers of the April 22 global event).

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and alternative newspapers ran the ad for free, generating still more names and more financial support. The national office started using Environmental Action, rather than Environmental Teach-in, on its letterhead and publications to promote Earth Day.

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conflict. The war appeared to be winding down, and they felt it was prudent to start paying attention to the far more profound changes needed to produce a healthy, sustainable America. But time was short, and college activists were not responding.

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John Muir inspired people all over the world to "keep close to nature's heart." In this spirit, we celebrate John Muir's birthday at his former home, along with Earth Day, which brings us closer to knowing our planet and practical ways to help it

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In the U.S. in 2004, Earth Day Network and its partners focused on voter registration for Earth Day, registering hundreds of thousands of voters. Major tree planting events also took place. Other prominent U.S. Earth Day events included an annual

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award in recognition of his work. The first Earth Day was focused on the United States. In 1990, Denis Hayes, the original national coordinator in 1970, took it international and organized events in 141 nations. On Earth Day 2016, the landmark

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Regional coordinators focused heavily on finding and enlisting the best local leadership in major metropolitan areas. For instance, Hayes flew to Chicago to help organize a subtle coup, replacing a pro-business Earth Day organization with a

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It was no accident that the United Nations selected Earth Day to sign the most significant climate accord in the history of the climate movement. On Earth Day 2016, world leaders from 175 nations broke a record by doing exactly that.

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power plants were located in the poorest neighborhoods. Freeways were plowed through the poorest neighborhoods. Toxic waste dumps were situated in the poorest neighborhoods. But these problems tended not to affect the middle class.

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stopped by the national offices and volunteered to help. Koenig was a Madison Avenue giant. His campaign for Volkswagen, "Think Small," was later cited by Advertising Age as the "greatest advertising campaign of the 20th century."

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organizations, and school children took part in Earth Day 2016. Over 36 million trees were planted in India. "Earth Day Network" (now EarthDay.org) was accepted as an entry on Baidu Baike, a major online cyclopedia in China.

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Earth Day organizers resided. In the end, seven of the original Dirty Dozen were defeated—five Republicans and two Democrats. And the first to fall was George Fallon, chairman of the hugely powerful House Public Works Committee.

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McCloskey's congressional district included Stanford, where Hayes had been student body president the previous year, and Hayes was friends with Fred Dutton and with Professor Paul Ehrlich who served on the Teach-In's governing

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to mark Earth Day with weekend-long events featuring music and entertainment in New York, San Francisco, and Chicago. More than 200,000 people attended the events and millions of people were reached through the media.

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on human health. This was the beginning of Earth Day. For the next two years, Hilbert and students worked to plan the first Earth Day. In April 1970 – along with a federal proclamation from U.S. Sen.

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2011 Earth Day events included an environmental forum for local political leaders and the first-ever Earth Day celebration in Tunis City and primary school events throughout Iraq. In 17 of the world's most severely

178:(UAW) was the most instrumental outside financial and operational supporter of the first Earth Day. According to Hayes: "Without the UAW, the first Earth Day would have likely flopped!" Nelson was later awarded the 447:

1970 organizer and current Board Chair Emeritus of Earthday.org, Earth Day is now "the largest secular day of protest in the world, and more than a billion people participate in Earth Day actions every year."

266:, the first of many new environmental protection laws sparked by the national outcry about the blowout/oil spill and on the Declaration of Environmental Rights. Both McCloskey (Earth Day co-chair with Senator 1030:

Thousands of Earth Day projects were held across the globe that ranged from energy efficiency events, protests, letter writing campaigns, civic and environmental K–12 education trainings, urban and rural

323:. An ardent conservationist and former two-term governor of Wisconsin, Nelson had long sought ways to increase the potency of the environment as a political issue. The extraordinary attention garnered by 1703:

and at the height of its power the Soviet Union established a nationwide subbotnik to be celebrated on Lenin's birthday, April 22, which had been proclaimed a national holiday celebrating communism by

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Earth Day 2020 is the 50th Anniversary of Earth Day. Celebrations included activities such as the Great Global CleanUp, Citizen Science, Advocacy, Education, and art. The theme for Earth Day 2020 was "

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which mobilized priests, ministers, rabbis, and other faith leaders across the U.S. and Canada to make a commitment to preach on global climate change as a moral issue was launched. Later in 2007,

132:. First held on April 22, 1970, it now includes a wide range of events coordinated globally by EARTHDAY.ORG (formerly Earth Day Network) including 1 billion people in more than 193 countries. 4665: 1466:

in astronomy is that point in time (not a whole day) when the Sun is directly above the Earth's equator, occurring around March 20 and September 23 each year. In most cultures, the equinoxes and

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emissions be imposed through legislation and that all revenues generated from a carbon tax or a government auction of carbon permits be used for public benefit. Earth Day Network partnered with

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cities accelerate their transition to a cleaner, healthier, and more economically viable future through improvements in efficiency, investments in renewable technology, and regulation reform.

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in Rio de Janeiro. Unlike the first Earth Day in 1970, this 20th Anniversary was waged with stronger marketing tools, greater access to television and radio, and multimillion-dollar budgets.

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and Byron Kennard, and the general mood was festive and celebratory. The principal Washington, D.C., event was a festival held in Lafayette Park, across the street from the White House.

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in local and global ecological issues. A world with a more educated populace internalizes values – such as environmental protection – and is empowered to act in defense of these values.

538:

affiliated group called Campaign Against Pollution. CAP abruptly shifted the focus away from recycling to focus on two issues: opposition to a massive proposed freeway program, the

5979:– a narrative account of the origins of Earth Day, Nelson's political career, as well as online access to documents from the Wisconsin Historical Society's Nelson Papers collection 3116: 5122: 7110: 1106:

environmental communities, the private sector, leading climate scientists, celebrities, Cabinet Secretaries, international political leaders, and local government officials.

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Earth Day 2019's theme was Protect Our Species. For this campaign, events and programs spread information about the causes and consequences of growing species extinctions.

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Campaign for Communities, an initiative led by NAACP, Latino organizations including Southwest Voter Registration and Education Project, and other organizations focused on

1433:

and former Canadian Secretary of State for External Affairs, officially opened Earth Day Week on September 6, 1980, with a ceremonial tree planting and encouraged MPs and

577:"The big break came when Mayor Lindsay agreed to shut down Fifth Avenue for the event. A giant cheer went up in the office on that day," according to Kristin Hubbard (now 6598: 2988: 1421:) was held on Thursday, September 11, 1980, and was organized by Paul D. Tinari, then a graduate student in Engineering Physics/Solar Engineering at Queen's University. 1903: 1229:

Additionally, EDN created five teach-in toolkits, with accompanying translations in four languages, to help constituencies organize and mobilize their communities.

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peak, the national office had a few dozen paid staff, each earning a flat $ 375/month (equivalent to $ 3,116 in 2023), plus more than 100 regular volunteers.

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and the U.S. Public Health Service organized the Human Ecology Symposium, an environmental conference for students to hear from scientists about the effects of

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on March 21, 1970. Celebrations were held in various cities, such as San Francisco and in Davis, California with a multi-day street party. UN Secretary-General

462:

The sale of standard posters and especially pins brought in additional revenue. The staff refused to sell bumper strips because they would be attached to cars.

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massive V-8 engines, tailfins, and bushels of chrome. They took pride in high mileage, low maintenance. They viewed cars as transportation, not status symbols.

1928: 443:" to promote the 1970 Earth Day. Environmental groups have sought to make Earth Day into a day of action to change human behavior and provoke policy changes. 1430: 291:, McGinnes and others went on to develop the first undergraduate Environmental Studies program of its kind at the University of California at Santa Barbara. 4571: 3511: 1599:

on January 23, 1970. This was the first of several events held at university campuses across the United States in the lead-up to the first Earth Day. Also,

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The theme for Earthday.org 2024 is Planet vs. Plastics and to mark that Earthday.org has called for a 60% global reduction in plastic production by 2040.

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The official theme for 2023 was "Invest In Our Planet" On Earth Day 2023, a collection of images of Earth taken from various deep space distances in the

9171:(federal) = federal holidays, (abbreviation) = state/territorial holidays, (religious) = religious holidays, (cultural) = holiday related to a specific 4700: 3906: 2584: 702:

onto the world stage, Earth Day activities in 1990 gave a huge boost to recycling efforts worldwide and helped pave the way for the 1992 United Nations

245:

from Wisconsin was inspired to create Earth Day upon seeing an 800-square-mile (2,100 km) oil slick from an airplane in the Santa Barbara Channel.

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catching fire in early 1969 led Nelson to think the time was ripe for an environmental initiative. As a result of interactions with his staff and with

154:

in the northern hemisphere. This day of nature's equipoise was later sanctioned in a proclamation written by McConnell and signed by Secretary General

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activists on college campuses were deeply involved in the anti-war and civil rights movements. They tended to view the environment as a distraction.

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supported McConnell's global initiative to celebrate this annual event; and on February 26, 1971, he signed a proclamation to that effect, saying:

5558: 4640: 4366: 4315: 4267: 4114: 4751: 2061: 767:, the first American to summit Mt. Everest (many years earlier), and marked the first time in history that mountaineers from the United States, 360:. They generally reflected the divide between those who thought of Vietnam as a bulwark to stop additional countries falling to communism like 9172: 8596: 5173: 3880: 3206: 4963: 9272: 8716: 7096: 6620: 5750: 196: 4448: 2230: 8301: 1686:

reported that some suspected the date was not a coincidence, but a clue that the event was "a Communist trick", and quoted a member of the

349:, a prominent Democratic operative who had been Robert Kennedy's presidential campaign manager, Nelson became convinced that environmental 6628: 5329: 287:

mean really passionately, about environmental issues." Hayes also thought the conference might be the beginning of a real movement. Nash,

8600: 7659: 6544: 4396: 2945:"Former Congressman Pete McCloskey Authors New Book Titled The Story of the First Earth Day – How Grassroots Activism Changed the World" 2781: 2034: 1954: 1877: 9227: 8653: 5195: 1217:

creating green voters and advancing environmental and climate laws and policies but also for accelerating green technologies and jobs.

1035:, and water projects with a particular focus on building a broader and more diverse environmental movement. Major events took place in 2617: 1401: 187:

was signed by the United States, the United Kingdom, China, and 120 other countries. This signing satisfied a key requirement for the

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to pledge their support for world peace and attention to environmental issues. The Earth Day 20 International Peace Climb was led by

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contacts in the art world who were able to sell them for their $ 2,000 market value, so they were provided to donors for much less.

8397: 8152: 5628: 7315: 7183: 3069: 1294: 8592: 7344: 3780: 3157: 2707: 2169: 756: 717: 8313: 3261: 2999: 9242: 9022: 8774: 8431: 7763: 7485: 5727: 5656:"John Muir National Historic Site Celebrates John Muir's Birthday, Earth Day and the Centennial of the National Park Service" 3303: 1810: 1548: 334: 5580: 3854: 3237: 2259: 604:

estimated crowds of up to 20,000 people at any given time and, perhaps, more than 100,000 over the course of the day. Since

9252: 9237: 9194: 8437: 7893: 6549: 3703: 1929:"The 50th Anniversary Of Earth Day Unites Tens Of Millions Of People Across The World In Action And A Multi-Platform Event" 1687: 1056: 744:

pollution. Earth Day 1990 employed strategies including focus group testing, direct mail fundraising, and email marketing.

372:

rights can be shown for the problem of the environment. That is why I plan to see to it that a national teach-in is held."

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Hundreds of mayors across the world participated in Earth Day 2016 primarily focused on urban planning and reforestation.

9247: 8003: 7997: 7361: 4474: 3025: 4622: 2833: 2751: 9180: 3100: 2431: 440: 3220: 2896: 9257: 8658: 6907: 6613: 5682:"John Muir Birthday – Earth Day Celebration Come join us on April 18th, 2020 at the John Muir National Historic Site" 1753: 263: 2852: 9058: 8532: 8175: 7075:

indicates major holidays commonly celebrated in Algeria, which often represent the major celebrations of the month.

5823: 3341: 1932: 1662: 3932: 2471: 151: 8604: 8066: 7909: 7594: 7577: 6290: 6017: 5985: 5467: 2113: 1695: 1556: 1473: 1309: 147: 56: 8744: 8201: 7565: 4216: 3355: 9198: 8904: 7889: 7535: 7088: 6119: 3457:"Funders' Committee for Civic Participation and Proteus Fund report on the Voter Engagement Evaluation Project" 1815: 539: 4701:"For Earth Day 2017, Earth Day Network launched the goal of global environmental and climate literacy by 2020" 1718:

Another criticism of Earth Day is that after so many years, its continued, repetitious existence promotes the

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as saying, "subversive elements plan to make American children live in an environment that is good for them."

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Environmental Protection Agency and the banning of DDT and of lead in gasoline. Jimmy Carter was president.

617: 179: 5052: 1290: 1274:, many of the planned activities were moved online. Notably, a coalition of youth activist organized by the 9277: 8892: 8856: 8789: 8643: 8373: 8243: 6970: 6701: 6606: 4010: 2371: 1805: 1422: 1406: 699: 375:

Senator Nelson went on to encourage teach-ins at many more speeches. A November talk at Airlie House had a

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To recognize the 45th anniversary of Earth Day, the 2015 global theme was termed "It's Our Turn to Lead."

723:

Two separate groups formed to sponsor Earth Day events in 1990: The Earth Day 20 Foundation, assembled by

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in Philadelphia. Other notable attendees included consumer protection activist and presidential candidate

638:, it provided the best possible anchor for national coverage from their reporters throughout the country. 396:

The solution to the first problem came from an unexpected direction. Shortly after the turn of the year,

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Earth Day ringing the peace bell is celebrated around the world in many towns, ringing the Peace Bell in

52: 4726: 150:

proposed a day to honor the Earth and the concept of peace, to first be observed on March 21, 1970, the

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of the Earth from the Moon, the saturation news coverage given to the Santa Barbara oil spill and the

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Hurst, Jack (April 22, 1990). "Earth calling ... Help! Cautious Nashville is starting to turn green".

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The 1960s had been a very dynamic period for ecology in the US. Pre-1960 grassroots activism against

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Dozen campaign. With just $ 50,000 to defeat 12 incumbent members of the House, the odds were long.

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the triumphs of technology, the measurement of time, and instantaneous communication through space.

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as it continues to spin and circle in frigid space with its warm and fragile cargo of animate life.

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Speakers included Senator Nelson, Senator Muskie, Walter Reuther, Ralph Nader, and Barry Commoner.

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Paul Tinari officially launched the first Canadian Earth Day on September 11, 1980 – included are

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As the millennium approached, Hayes agreed to spearhead another campaign, this time focusing on

8325: 7992: 7986: 7774: 7714: 7641: 7529: 7497: 7177: 3907:"Earth Day Network Announces Line-Up of Performers, Speakers for 40th Anniversary of Earth Day" 1904:"1 billion people are taking part in Earth Day - here are some reasons to be hopeful this year" 1794: 1758: 1357:

Planet" theme for 2023 and that more than one billion citizens participated in Earth Day 2022.

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created an anti-pollution poster featuring his comic strip character Pogo with the quotation "

8998: 8722: 8496: 8355: 8295: 7629: 7617: 7367: 7338: 7297: 6722: 6162: 4036: 1847: 1658: 1180: 969: 965:. Educational curricula, teacher's guides, water testing kits, and posters focused on water. 8195: 5992:– Official organization arranging annual equinox Earth Day celebration at the United Nations 5895: 5074: 4190: 4089:"UNEP Pledges 1,297,343 Trees Planted to a Billion Acts of Green in Honor of Earth Day 2011" 3959:"Avatar Earth Day: James Cameron Film Comes Out On DVD, Inspires 'Home Tree' Earth Day 2010" 3047: 9016: 8898: 8798: 8490: 8460: 8037: 7623: 7439: 7391: 7349: 7272: 6754: 6323: 6275: 6047: 5493: 5445: 5280: 5219:"The farthest-away pictures of Earth ever taken – Our precious planet seen from deep space" 4242: 3431: 2300: 1470:

are considered to start or separate the seasons, although weather patterns evolve earlier.

788: 8189: 4829: 8: 9064: 8868: 8832: 8738: 8687: 8648: 8508: 8331: 8283: 8116: 7981: 7779: 7517: 7276: 6747: 6466: 6423: 6257: 6200: 6042: 6034: 6010: 4885: 4752:"Earth Day Network Launches Plastic Pollution Calculator for Earth Day 2018 (April 22nd)" 3832: 1779: 1533: 1459: 1455: 1325: 860: 551: 473: 175: 5606: 5284: 3380: 2304: 1297: 9222: 8910: 8804: 8608: 8110: 7589: 7541: 7290: 7284: 7225: 7219: 7171: 7165: 7159: 6677: 6335: 5876: 5788: 5712: 5632: 5304: 2476: 2231:"'The Ocean Is Boiling': The Complete Oral History of the 1969 Santa Barbara Oil Spill" 1739: 1677: 994: 942: 893: 840: 748: 740: 622: 3881:"Earth Day Network Leads U.S. and Global Activities for 40th Anniversary of Earth Day" 3677: 2966: 2834:"Earth Day Theme Continues in U.S. – Antipollution Activity Goes Beyond One-Day Event" 9186: 9034: 9028: 8952: 8933: 8886: 8484: 8443: 8158: 8092: 7373: 7242: 7201: 7132: 7078: 7022: 7005: 6962: 6847: 6651: 6554: 6531: 6451: 6418: 5880: 5723: 5296: 4971: 4062: 3299: 3096: 2592: 2427: 1704: 1439: 1271: 1242: 987:

3rd Annual Community Based Solutions to Environmental Health & Justice Conference

872: 832: 824: 812: 772: 687: 188: 5308: 5292: 3933:"Earth Day 2010: Teaching kids to appreciate nature can provide lifetime of rewards" 3165: 2711: 2347:"The Cuyahoga River Caught Fire at Least a Dozen Times, but No One Cared Until 1969" 2177: 1532:

At the moment of the equinox, it is traditional to observe Earth Day by ringing the

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released an Earth Day-themed single in 1990 entitled "Tomorrow's World", written by

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that current human efforts are enough to eliminate future environmental disaster.

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One place where the interest in a teach-in was robust from the beginning was the

279: 192: 184: 61: 7118: 299: 9152: 9122: 9052: 8675: 8367: 8122: 7836: 7559: 7463: 7379: 7253: 7038: 6587: 6506: 6496: 6360: 6355: 6114: 6104: 6003: 5584: 5366:

Wright, Sylvia (July 1980). "Canada's First Earth Day Scheduled for Sept. 11".

3554: 3189:"They were there 50 years ago: Delco residents reflect back to first Earth Day" 2327:"The 1969 Santa Barbara oil spill that changed oil and gas exploration forever" 2091: 1673: 1586: 1577: 1279: 889: 752: 732: 671: 651: 342: 320: 319:

The seeds that grew into the first Earth Day were planted by Wisconsin Senator

288: 267: 259: 242: 171: 159: 144: 2618:"Two New York Times ads, separated by half a century, call millions to action" 9216: 9110: 8970: 8940: 8810: 8574: 8568: 8556: 8419: 8349: 8307: 8267: 8086: 7975: 7935: 7929: 7915: 7738: 7469: 7421: 7327: 7052: 6949: 6762: 6516: 6446: 6398: 6365: 6237: 6227: 6217: 6177: 6172: 5977:

Gaylord Nelson and Earth Day: The Making of the Modern Environmental Movement

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May there be only peaceful and cheerful Earth Days to come for our beautiful

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first introduced the idea of a global holiday called "Earth Day" at the 1969

1451: 1389: 1124: 1099: 905: 904:, Africa, for example, while hundreds of thousands of people gathered on the 804: 764: 760: 714: 647: 570: 554:

to hear Denis Hayes talk about his plans for Earth Day. Among the group were

397: 361: 356:

Teach-ins had been held on hundreds of college campuses to debate the war in

329: 324: 304: 275: 255: 234: 140: 5948:– CleanUp Website including Global Map, Signup to CleanUp and Find a CleanUp 5854: 5831: 5631:. Nelson Institute for Environmental Studies. April 18, 2010. Archived from 2782:"Labor and environmentalists have been teaming up since the first Earth Day" 2035:"Labor and environmentalists have been teaming up since the first Earth Day" 1955:"Labor and environmentalists have been teaming up since the first Earth Day" 709: 258:, had been working closely over a period of several months with Congressman 9134: 8783: 8705: 8669: 8617: 8550: 8207: 8080: 7903: 7860: 7653: 7583: 7547: 7511: 7503: 7433: 6931: 6776: 6729: 6559: 6521: 6511: 6501: 6441: 6222: 6067: 6057: 5709: 5300: 5245: 5097:"Earthday.org and Global Partners Unite for Three Parallel Climate Summits" 5045:"Earthday.org and Global Partners Unite for Three Parallel Climate Summits" 5022: 4944: 4907: 3207:"Environmental Activist Byron Kennard Reminisces about the First Earth Day" 2397:"International Mother Earth Day 2021: Theme, Quotes, History, Celebrations" 1789: 1784: 1764: 1481: 1374: 1321: 1317: 934: 897: 848: 816: 768: 727:(Project Director of Earth Week in 1970), and Earth Day 1990, assembled by 724: 703: 593: 589: 585: 559: 535: 283: 5970: 4501:"Campus environmental campaign spurs student activism across 51 countries" 9098: 9092: 9004: 8946: 8539: 8514: 8237: 8213: 8183: 8146: 7969: 7744: 7726: 7684: 7321: 7059: 7045: 6318: 6124: 6052: 5855:"The Celebration of Earth Day: Perspectives on an Environmental Movement" 5537: 5330:"The Global South is on the rise – but what exactly is the Global South?" 5174:"Earthday.org Announces Theme For Earth Day 2023: 'Invest in Our Planet'" 3555:"Community Coalition for Environmental Justice's Fifth Annual Conference" 1984:"Meet 'Mr. Earth Day,' the Man Who Helped Organize the Annual Observance" 1799: 1600: 1344: 868: 864: 844: 808: 782: 728: 698:

Mobilizing 200 million people in 141 countries and lifting the status of

663: 655: 346: 312: 271: 238: 230: 167: 4964:"Earth Day goes digital to engage online gamers with environment issues" 2585:"Julian Koenig, Who Sold Americans on Beetles and Earth Day, Dies at 93" 1878:"Earth Day 2020: What Is It and How Do People Mark It Around the World?" 8987: 8976: 8862: 8699: 8693: 8631: 8580: 8361: 8134: 8060: 8027: 7830: 7824: 7414: 7397: 7309: 7189: 6683: 6408: 6375: 6350: 6232: 6152: 6062: 5871: 5123:"President Biden Invites 40 World Leaders to Leaders Summit on Climate" 4998:"'Earth Day Live' to Celebrate 50th Earth Day With Star-Studded Lineup" 1830: 1774: 1329: 836: 828: 800: 792: 667: 659: 436: 28: 5982: 5471: 2289:"Environmental Law Series Links Campus and Community in Santa Barbara" 2121: 1388:

In November 2023, to bring public attention to the health threat that

9179:, (week) = week-long holidays, (month) = month-long holidays, (36) = 9128: 8958: 8927: 8623: 8410: 8128: 8015: 7784: 7702: 7303: 6955: 6913: 6340: 6285: 6270: 6242: 6139: 6072: 1850:, an awareness day of the United Nations Environment Programme (UNEP) 1748: 1699: 1654: 950: 856: 605: 555: 308: 218: 66: 7848: 7606: 2998:. Vol. 1, no. 6. March 26, 1970. p. 2. Archived from 2203:"Earth Day: Let's pledge to keep our environment clean, says Mamata" 1454:(around March 20) to mark the arrival of astronomical spring in the 1316:

meeting featured 40 world leaders and dozens of speakers, including

1005:

The theme for Earth Day 2005 was Healthy Environments for Children.

8992: 8982: 8874: 7732: 7427: 6659: 5223: 5196:"Earth Day 2023: Date, Theme, History And Significance Of This Day" 4927:"Global Partners, Plans Underway For 50th Anniversary Of Earth Day" 4191:"'Acts of Green' urged as Earth Day is celebrated around the world" 4165: 2681: 2449:"Meet the 79-Year-Old Man Who Will Oversee Vermont's Energy Future" 1719: 1595:, an early environmentalism-awareness education event, was held at 1513:

added her support for the equinox Earth Day, and in 1978 declared:

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The Earth Day 20 Foundation highlighted its April 22 activities in

634: 350: 163: 94: 4316:"Episcopalians join religious voices at climate change conference" 2663: 9146: 9010: 8964: 8820: 8816: 8021: 7957: 7031: 6631: 6433: 6310: 6280: 6096: 6077: 5976: 4857:"Earth Day is 50. We have our work cut out for the next 50 years" 4341: 2472:"The 'Profoundly Radical' Message of Earth Day's First Organizer" 1669: 1560: 1489: 1463: 1324:, Danielle Merfeld, Vice President and Chief Technology Officer, 1154:

Public Schools, EDN also presented a STEM Fair at Union Station.

1040: 1019: 990: 958: 781:, and the headlining musician was the "Father of Rock and Roll", 357: 254:

Independence. The organizers of Environmental Rights Day, led by

155: 46: 5945: 2651:

they are funding or otherwise aligned with the Earth Day Network

1332:, and Abdullah Subai, Minister of Municipality and Environment, 248: 9158: 8762: 8756: 8710: 8337: 7676: 7612: 7600: 7512:

Annunciation of the Virgin Mary / Annunciation of the Theotokos

7332: 7014: 6997: 6300: 6167: 6147: 5951: 2710:. United States Environmental Protection Agency. Archived from 1645: 1544: 1540: 1477: 1110:

Network also established a satellite office in Kolkata, India.

1048: 1044: 962: 938: 777: 739:, a company that at the time was the second-biggest emitter of 136: 8859:(CA, DE, HI, KY, MT, NJ, NY, OH, PR, VA, WV, proposed federal) 5803:"Of Leo and Lenin: Happy Earth Day from the Religious Right". 1668:

Unbeknownst to Nelson, April 22, 1970, was coincidentally the

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with a live satellite phone call with members of the historic

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Tait, Teresa (July 23, 1980). "A Little Litter is Too Much".

4037:"Morocco's National Earth Charter a First for the Arab World" 3653:"PHA Uses Earth Day to Begin New Energy Conservation Program" 1571: 1333: 1179:

instigating environmental advocacy, as well as strengthening

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Holidays, observances, and celebrations in the United States

5926:"How the largest environmental movement in history was born" 5148: 3407:"Friends of Environment & Development Association(FEDA)" 1114:

Kingdom of Morocco also pledged to plant one million trees.

158:

at the United Nations. A month later, United States Senator

9140: 9116: 9070: 7553: 6539: 6157: 5939: 5385: 4900: 4623:"Five Memorable Moments from Global Citizen 2015 Earth Day" 3464:

Proteus Fund and Funders' Committee for Civic Participation

2808:"The Rumpus Interview with Earth Day Organizer Denis Hayes" 2144:"The Rumpus Interview With Earth Day Organizer Denis Hayes" 2009:"The Rumpus Interview with Earth Day Organizer Denis Hayes" 1202: 1036: 1015: 926: 573:

speaking at Fairmount Park, Philadelphia on Earth Day, 1970

5961: 5516:"Seeds of Change – Heiner Benking's Blog – quergeist.info" 217:

On January 28, 1969, a well called Platform A, drilled by

128:

is an annual event on April 22 to demonstrate support for

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Gaylord Nelson; Susan Campbell; Paul R. Wozniak (2002).

3726:"21 Ways Faith Groups Are Combating Global Warming]. 3268:. April 23, 1990 – via Google News Archive Search. 2981: 2260:"How the 1969 Santa Barbara oil spill sparked Earth Day" 2170:"How Earth Day gave birth to the environmental movement" 4475:"Bulgaria marks Earth Day 2013 with protests, politics" 3601: 3486:"Time to Invest in Future Environmental Voter of Color" 1603:

began talking about the importance of ecology in 1970.

550:

In the winter of 1969–1970, a group of students met at

195:

adopted by consensus of the 195 nations present at the

5269:"Microplastics: Finding a consensus on the definition" 2897:"An Organizer of Earth Day Looks Back on How It Began" 500: 481:, and electoral politics in cementing lasting change. 241:, organizer of the first Earth Day, said that Senator 5824:"This Earth Day Celebrate Vladimir Lenin's Birthday!" 4874: 2092:"Planet vs. Plastics Global Theme for Earth Day 2024" 162:

proposed the idea to hold a nationwide environmental

4719: 4115:"A Billion Acts of Green – Renewable Energy for All" 3825: 1729: 1092: 7802:

Days of Remembrance of the Victims of the Holocaust

5703: 4572:"Earth Day 2014 with Green cities theme celebrated" 3040: 2664:"Hamilton had earlier worked for Save the Children" 2562:"AD AGE ADVERTISING CENTURY: THE TOP 100 CAMPAIGNS" 1480:Conference on the Environment. The first Earth Day 1071:, a global music event, was held across the world. 731:(National Coordinator for Earth Day 1970). Senator 353:on college campuses could serve as such a vehicle. 8320:Feast of the Assumption of the Blessed Virgin Mary 6637:Holidays, observances, and celebrations in Algeria 5784:"Muski says FBI spied at rallies on '70 Earth Day" 5711: 4804:"Earth Day 2018 – Plastic Pollution Global Trands" 3855:"Earth Day, 40 Years Later: How Far Have We Come?" 1872: 1870: 1614:, New York, and widespread opposition to open-air 4633: 4260: 3627:"Ambassador to Beijing Olympics to Speak at Yale" 3522: 391: 20:For the measurement of time of one rotation, see 9214: 4467: 4441: 4107: 3373: 2282: 2280: 2224: 2222: 2220: 2218: 2216: 1802:: "Celebrating Tomorrow's Fresh New Environment" 1589: – the first Earth Day was held. 5781: 5538:"International Day of Peace, 21 September 2012" 4822: 4796: 4770: 4334: 4282: 4140:"Earth Day Network's "A Billion Acts of Green"" 4003: 3833:"Sen. John Kerry National Teach-In 2009 Part 1" 3718: 3117:"History of Earth Day & Arbor Day in Parks" 3062: 2511: 2509: 2253: 2251: 1867: 1450:The equinoctial Earth Day is celebrated on the 206: 8314:Fast in Honor of the Holy Mother of Lord Jesus 5267:Frias, J.P.G.L.; Nash, Roisin (January 2019). 4493: 4415: 4235: 4158: 4055: 3899: 3873: 3670: 3602:"An International Conference in Kyiv, Ukraine" 3594: 3344:. learningenglish.voanews.com. April 17, 2003. 3109: 2534: 2229:Wheeling, Kate; Ufberg, Max (April 18, 2017). 2228: 166:on April 22, 1970. He hired a young activist, 7104: 6614: 6011: 5942:– Coordinating worldwide events for Earth Day 5743: 5607:"Earth Day co-founder Morton S. Hilbert dies" 5210: 4727:"Earth Day 2018: Everything you need to know" 4527:"Union Station to Celebrate Earth Month 2013" 4519: 4449:"Presidential Proclamation – Earth Day, 2013" 4423:"Earth Day 2013 – The face of climate change" 4081: 3951: 3925: 3847: 3799: 3773: 3619: 3568: 3478: 3424: 3084: 3026:"When Michigan Students Put the Car on Trial" 2959: 2553: 2463: 2277: 2213: 916:Google's first Earth Day doodle was in 2001. 249:Santa Barbara's Environmental Rights Day 1970 197:2015 United Nations Climate Change Conference 8503:Nativity of Mary / Nativity of the Theotokos 5893: 4778:"Earth Day 2018 Events Popping Up Worldwide" 4744: 4589: 3747: 3547: 3504: 3449: 3312: 2506: 2248: 2106: 1923: 1921: 1065:Global Warming in the Pulpit Pledge campaign 315:South Lawn to recognize the first Earth Day. 8899:Presentation of the Theotokos to the Temple 8601:Italian-American Heritage and Culture Month 8202:Emancipation Day in the U.S. Virgin Islands 4695: 4693: 4691: 4689: 4687: 4666:"Why Earth Day is more important than ever" 4615: 4308: 3977: 3696: 3348: 2727:"How the recycling symbol lost its meaning" 2197: 2195: 2053: 1635: 1446:History of the Equinox Earth Day (March 20) 429:environmental education at the K–12 level. 417:focus on environmental issues that spring. 237:, and Bud Bottoms, founder of Get Oil Out. 7111: 7097: 6621: 6607: 6018: 6004: 5923: 5846: 5470:. Earth Society Foundation. Archived from 5168: 5166: 4658: 4564: 4209: 3140:"Mood Is Joyful as City Gives Its Support" 1572:Growing eco-activism before Earth Day 1970 900:chain traveled from village to village in 199:in Paris. Numerous communities engaged in 45: 9263:International environmental organizations 8717:Virgin Islands–Puerto Rico Friendship Day 5870: 5852: 5653: 5629:"A proposal reprinted across the country" 5559:"Bentley Historical Library Finding Aids" 5266: 4389: 4359: 4217:"A Billion Acts of Green: Earth Day 2011" 4132: 3704:"Earth Day 2007 Green party in the parks" 3399: 2989:"Michigan teach-in faces societal issues" 2540: 1947: 1918: 693: 662:, Nobel prize-winning Harvard biochemist 520: 262:(R-CA) to consult on the creation of the 5821: 5714:Beyond Earth Day: fulfilling the promise 4684: 4545: 4367:"How did your city celebrate Earth Day?" 4183: 4029: 3781:"Bands of All Stripes, Keeping It Green" 3645: 3334: 3320:"15 Years Of Google's Earth Day Doodles" 3293: 3186: 3180: 3137: 3090: 2559: 2344: 2286: 2192: 1978: 1976: 1639: 1400: 1364: 1347:clean McKibbin Street for Earth Day 2021 1338: 1289: 1203:Signing of the Paris Agreement at the UN 708: 650:was the keynote speaker on Earth Day in 564: 298: 5216: 5163: 4995: 4961: 4597:"Earth Day 2015: It's our turn to lead" 4551: 3835:. theNationalTeachIn. February 23, 2009 3807:"Earth Day 2008 marked in various ways" 3342:"Environmental Report – Earth Day 2003" 3164:. January–February 1990. Archived from 2875:"Histroy of Federal Voting Rights Laws" 2582: 2257: 2059: 1931:. Yahoo. April 24, 2020. Archived from 1566: 1300:addresses the Leaders Summit on Climate 9215: 7394:(CA, FL, NY, WI, WV, proposed federal) 7362:Presentation of Our Lord to the Temple 7345:National Girls and Women in Sports Day 7166:Feast of Epiphany / Feast of Theophany 5822:Marriott, Alexander (April 21, 2004). 5561:. Quod.lib.umich.edu. October 18, 1976 5365: 4854: 4268:"Earth Day 2012 – A time to Celebrate" 3232: 3230: 2682:"Earth Day: The History of A Movement" 2415: 2293:The Journal of Environmental Education 1256: 878: 757:Earth Day 20 International Peace Climb 718:Earth Day 20 International Peace Climb 221:6 miles (10 km) off the coast of 16:Annual international event on April 22 9023:National Pearl Harbor Remembrance Day 8775:Native American Indian Heritage Month 8597:Disability Employment Awareness Month 8432:Carl Garner Federal Lands Cleanup Day 7751:Chandramana Uugadi / Souramana Uugadi 7092: 6602: 5999: 5149:"Earth Day 2022 Invest in Our Planet" 5075:"Leaders Summit on Climate: Schedule" 4830:"Earth Day 2019: Protect Our Species" 4552:Acharya, Rupashree (April 22, 2014). 3298:. Record Research, Inc. p. 424. 3278: 3272: 3255: 3253: 3251: 3150: 3131: 2800: 2774: 2744: 2724: 2705: 2699: 2674: 2357: 2338: 2319: 2001: 1973: 1811:International environmental agreement 1680:(which the Soviets adopted in 1918). 1626:to write her influential bestseller, 1549:Fukushima Daiichi Nuclear Power Plant 1369:2023 Beach Cleanup in Seaside, Oregon 1308:The Biden administration organized a 1057:Green Apple Music & Arts Festival 686:The 1980 Earth Day effort was led by 9273:Recurring events established in 1970 9195:Public holidays in the United States 8479:His Holiness Sakya Trizin's Birthday 8438:Constitution Day and Citizenship Day 8326:Hawaii Admission Day / Statehood Day 7618:Prince Jonah Kūhiō Kalanianaʻole Day 6550:Geology of solar terrestrial planets 5581:"Historical Timeline – About UM SPH" 5350: 5037: 3606:Chornobyl Remembrance for the Future 3287: 2656: 2421: 2258:Bastian, Jonathan (April 21, 2017). 2162: 2136: 1688:Daughters of the American Revolution 1458:, and of astronomical autumn in the 795:(who would later become one-half of 78:Support for environmental protection 9181:Title 36 Observances and Ceremonies 8953:Birthday of Guru Gobind Singh Sahib 8688:Native American Day in South Dakota 7998:National Defense Transportation Day 7148:Birthday of Eugenio María de Hostos 7139:Birthday of Martin Luther King, Jr. 5718:. Univ of Wisconsin Press. p. 5077:. United States Department of State 4924: 4855:Hurley, Kimberlee (April 2, 2020). 3227: 3162:U.S.Environmental Protection Agency 3158:"The Spirit of the First Earth Day" 3138:Lelyveld, Joseph (April 23, 1970). 2937: 2915: 2867: 2844: 2826: 2027: 1396: 759:who called from their base camp on 501:The University of Michigan teach-in 13: 8196:Birthday of Dr. José Celso Barbosa 5917: 5782:Finney, John W. (April 15, 1971). 4274:. February 3, 2021. Archived from 4011:"Peace Corps Celebrates Earth Day" 3356:"Vanier celebrates Earth Day 2003" 3248: 2583:Yardley, William (June 17, 2014). 1484:was issued by San Francisco Mayor 465: 441:We have met the enemy and he is us 14: 9289: 9228:1970 establishments in California 9017:Milad Syedna Mohammed Burhanuddin 8659:International Day of Non-Violence 8557:Rosh Hashanah / Feast of Trumpets 8190:Birthday of Don Luis Muñoz Rivera 8135:Martyrdom of Guru Arjan Dev Sahib 6908:International Day of Non-Violence 5964:– The Canadian Official Site for 5933: 5662:. U.S. Department of the Interior 4996:Shaffer, Claire (April 1, 2020). 4962:Laville, Sandra (April 2, 2020). 3050:. encyclopedia.chicagohistory.org 2541:Robertson, Nan (April 22, 1970). 2114:"Staff – The Buillitt Foundation" 2060:Striepe, Becky (April 21, 2013). 1504:United Nations secretary-general 1380: 1360: 1351: 1285: 1261: 1248: 1236: 1211: 1190: 1170: 1157: 1140: 1131: 1117: 1093:Earth Day 2010 (40th anniversary) 1083: 1074: 1025: 1008: 1000: 975: 919: 911: 883: 871:. It charted at number 74 on the 677: 294: 264:National Environmental Policy Act 9059:Solemnity of Mary, Mother of God 8402:Childhood Cancer Awareness Month 7960:(CA, unofficial, proposed state) 7721:Mesha Sankranti / Hindu New Year 6630: 6583: 6582: 6086: 5887: 5815: 5796: 5775: 5674: 5654:MacDonald, Jim (April 7, 2016). 5647: 5621: 5599: 5573: 5551: 5530: 5508: 5486: 5460: 5444:. United Nations. Archived from 5434: 5421: 5400: 5374: 5359: 5344: 5332:. The Conservation. July 3, 2023 5322: 5260: 5238: 5217:Kaufman, Mark (April 22, 2023). 5188: 5176:. earthday.org. October 20, 2022 5141: 5115: 5089: 5067: 5015: 4989: 4955: 4937: 4918: 4848: 4373:. April 23, 2012. Archived from 4290:"Earth Day: Because It Is Right" 3985:"Earth Day: Facts & History" 3564:– via Brown Paper Tickets. 3512:"Earth Day shifts to ballot box" 3187:DeGrassa, Peg (April 21, 2020). 3093:The Emerging Republican Majority 2560:Garfield, Bob (March 29, 1999). 2543:"Angry Coordinator of Earth Day" 2062:"Earth Day Care2 Healthy Living" 1732: 1663:John Muir National Historic Site 1409:, Ken Keyes and Dr. Ronald Watts 1328:, Anna Borg, President and CEO, 1295:United Nations Secretary-General 803:. The song featured vocals from 545: 65:photograph taken by the crew of 8605:Filipino American History Month 8398:Prostate Cancer Awareness Month 7886:Pacific Islander Heritage Month 7687:(CT, NC, PR, NJ, VI, religious) 7595:National Poison Prevention Week 7574:(Charlottesville, VA, cultural) 7530:Emancipation Day in Puerto Rico 7310:Charles Darwin Day / Darwin Day 6291:Human impact on the environment 5894:Andrew Couts (April 22, 2021). 5609:. Ns.umich.edu. January 5, 1999 5583:. Sph.umich.edu. Archived from 5293:10.1016/j.marpolbul.2018.11.022 5051:. March 3, 2021. Archived from 4166:"Billion Acts of Green Counter" 3213: 3199: 3193:The Delaware County Daily Times 3095:(1 ed.). Arlington House. 3018: 2889: 2855:. history.com. October 27, 2009 2718: 2642: 2628: 2610: 2576: 2492: 2440: 2389: 1696:Federal Bureau of Investigation 641: 9131:(religious, four times a year) 8887:Martyrdom of Guru Tegh Bahadur 8811:Beginning of the Nativity Fast 7890:Jewish American Heritage Month 7526:(CA, CO, TX, proposed federal) 6120:Climate variability and change 5151:. earthday.org. March 24, 2022 4063:"International Earth Day 2011" 3657:Philadelphia Housing Authority 3296:Hot Country Songs 1944 to 2008 2923:"The Dirty Dozen Rides Again?" 2313:10.1080/00958964.1981.10801903 2176:. January 1990. Archived from 2084: 1896: 1816:International Mother Earth Day 1413:The first Canadian Earth Day ( 666:, U.S. Senate Minority Leader 1: 8711:Sukkot / Feast of Tabernacles 8593:Breast Cancer Awareness Month 8581:Yom Kippur / Day of Atonement 7739:Easter Monday / Bright Monday 7482:Irish-American Heritage Month 6545:Evolution of the Solar System 5924:Sophie Yeo (April 21, 2023). 5896:"It's Time to Kill Earth Day" 5759:. May 4, 1970. Archived from 5751:"A Memento Mori to the Earth" 4397:"Schools celebrate Earth Day" 3728:Center for American Progress" 3381:"Earth Day Festival in Tokyo" 3070:"Commonwealth Edison Company" 2853:"Brown v. Board of Education" 2725:Yoder, Kate (June 12, 2024). 2706:Lewis, Jack (November 1985). 1860: 1710: 1551:catastrophe ten days before. 584:In addition to shutting down 180:Presidential Medal of Freedom 9243:Environmental awareness days 9203:United States Virgin Islands 8893:Native American Heritage Day 8851:Discovery of Puerto Rico Day 8644:General Pulaski Memorial Day 8290:Barack Obama Day in Illinois 8244:Puerto Rico Constitution Day 8143:(Philadelphia, PA, cultural) 7764:Arab American Heritage Month 7486:Colon Cancer Awareness Month 7341:(CA, CT, IL, IN, MO, NY, WV) 7298:Birthday of Luis Muñoz Marín 6296:Evolutionary history of life 5518:. Newciv.org. March 21, 2011 5427:Margaret Mead, "Earth Day," 4144:Campaign Reaches Goal - IISD 3755:"Green Thumb: Earth Day USA" 3322:. popsci.com. April 22, 2016 1806:International Day of Forests 1648:– Earth Day, April 22, 2014. 1438:replace the trees killed by 1310:2021 Leaders' Climate Summit 1241:Earth Day 2018's theme, End 596:available for Earth Day. In 213:1969 Santa Barbara oil spill 207:1969 Santa Barbara Oil Spill 7: 9253:History of environmentalism 9238:Counterculture of the 1960s 8827:Barack Obama Day in Alabama 8455:Elevation of the Holy Cross 8374:Transfiguration of the Lord 8010:Peace Officers Memorial Day 7894:Military Appreciation Month 7819:Thomas Jefferson's Birthday 7208:Stephen Foster Memorial Day 6723:Maghrebi Blood Donation Day 3530:"Great Miami River Cleanup" 3238:"The Business of Earth Day" 1725: 10: 9294: 9248:Environmental volunteering 8883:(HI, unofficial, cultural) 8682:National School Lunch Week 8302:Dormition of the Theotokos 8222:(HI, unofficial, cultural) 8051:Lesbian, Gay, Bisexual and 7978:(CA, IL, proposed federal) 7954:International Workers' Day 7580:(AL (in two counties), LA) 7572:Liberation and Freedom Day 6891:International Day of Peace 6796:International Workers' Day 6084: 5468:"Earth Society Foundation" 5368:The Kingston Whig Standard 4243:"Campaign for Communities" 3759:Columbia Journalism Review 3534:The Groundwater Consortium 3432:"Campaign for Communities" 2287:McGinnes, J. Marc (1981). 1906:. Euronews. April 20, 2022 1843:Politics of global warming 270:) and Earth Day organizer 210: 18: 9167: 9086: 9041:Pan American Aviation Day 8920: 8799:Ascension of ‘Abdu’l Baha 8771: 8732: 8589: 8529: 8491:National Grandparents Day 8463:(NY, cultural, religious) 8394: 8344:Lyndon Baines Johnson Day 8277: 8253: 8168: 8093:Fast of the Holy Apostles 8047: 7880: 7831:Last Friday of Great Lent 7790:Birthday of José de Diego 7768:Confederate History Month 7760: 7669: 7560:L. Ron Hubbard's Birthday 7478: 7407: 7269: 7256:(NY, cultural, religious) 7235: 7124: 7070: 6981: 6942: 6923: 6900: 6883: 6864: 6839: 6820: 6787: 6740: 6702:International Women's Day 6693: 6670: 6643: 6568: 6530: 6487: 6432: 6374: 6309: 6256: 6186: 6138: 6095: 6033: 6025: 5988:October 23, 2019, at the 5853:Weintraub, Irwin (2000). 5273:Marine Pollution Bulletin 4554:"International Earth Day" 2424:Last Reflections on a War 1676:, when translated to the 1582:environmental degradation 1047:; Philippines; Togo; and 908:in Washington, D.C., US. 875:chart dated May 5, 1990. 713:The official logo of the 223:Santa Barbara, California 193:climate protection treaty 115: 100: 90: 82: 74: 44: 39: 9258:History of San Francisco 8905:Trans Day of Remembrance 8426:California Admission Day 7924:Ascension of Baháʼu'lláh 7796:Confederate Memorial Day 7196:Makar Sankranti / Pongal 6555:Location in the Universe 6497:Antarctic/Southern Ocean 6196:List of sovereign states 5983:Earth Society Foundation 5954:– The U.S. government's 5946:The Great Global CleanUp 5859:Electronic Green Journal 4731:ABC News. April 21, 2018 4041:Environment News Service 3091:Phillips, Kevin (1969). 2345:Boissoneault, Lorraine. 1636:Significance of April 22 1431:Kingston and the Islands 985:in Dayton, Ohio and the 130:environmental protection 27:Not to be confused with 8833:D. Hamilton Jackson Day 8654:Indigenous Peoples' Day 8533:Hispanic Heritage Month 8053:Transgender Pride Month 7660:Trans Day of Visibility 7160:Eve of Three Kings' Day 6803:World Press Freedom Day 5952:United States Earth Day 3294:Whitburn, Joel (2008). 3266:Ellensburg Daily Record 1694:, director of the U.S. 1597:Northwestern University 8839:Day after Thanksgiving 8473:Gold Star Mother's Day 8101:(36, proposed federal) 7993:National Day of Reason 7987:National Day of Prayer 7942:Declaration of the Bab 7715:Mahavir Janma Kalyanak 7642:Texas Independence Day 7318:(CA, OR, WA, cultural) 7178:Idaho Human Rights Day 7154:Confederate Heroes Day 5973:at The History Channel 5198:. NDTV. April 22, 2023 4882:"Great Global CleanUp" 4576:Business Standard News 4320:Episcopal News Service 3048:"Community Organizing" 2714:on September 22, 2006. 2422:Fall, Bernard (1967). 1795:Environmental politics 1649: 1530: 1502: 1418: 1410: 1370: 1348: 1301: 720: 694:Earth Day 1990 to 1999 658:, landscape architect 574: 521:The focus on pollution 511:University of Michigan 316: 201:Earth Day Week actions 191:of the historic draft 8999:Immaculate Conception 8723:White Cane Safety Day 8497:National Payroll Week 8356:National Aviation Day 8296:Bennington Battle Day 8004:National Maritime Day 7930:Ascension of Our Lord 7874:(cultural, religious) 7705:(PR, religious, week) 7603:(cultural, religious) 7490:Women's History Month 7368:Promised Reformer Day 7285:Washington's Birthday 7186:(federal quadrennial) 6276:Biogeochemical cycles 6201:dependent territories 5686:John Muir Association 5660:National Park Service 5448:on September 28, 2013 5442:"Japanese Peace Bell" 5246:"Planet vs. Plastics" 2517:"The first Earth Day" 2377:on September 26, 2021 1848:World Environment Day 1761:, a song by Lil Dicky 1659:National Park Service 1643: 1616:nuclear weapons tests 1515: 1494: 1404: 1368: 1342: 1293: 1181:climate communication 970:environmental justice 712: 608:was also the home of 568: 407:Sunday New York Times 302: 274:, along with Senator 8979:(KY, NC, SC, TX, VI) 8973:(KY, NC, SC, PR, VI) 8930:(religious, federal) 8745:Birth of Baháʼu'lláh 8540:Chehlum Imam Hussain 8461:Feast of San Gennaro 8386:Women's Equality Day 8226:Martyrdom of the Báb 8077:(Suffolk County, MA) 7624:Promised Messiah Day 7538:(Suffolk County, MA) 7440:Courir de Mardi Gras 7392:Susan B. Anthony Day 7350:National Freedom Day 7273:American Heart Month 7174:(AZ, CA, FL, HI, VA) 7018:(Rabi' al-Awwal 12) 6990:Hijri New Year's Day 6324:Computer cartography 6048:Prebiotic atmosphere 4925:Network, Earth Day. 4861:Sustainability Times 3843:– via YouTube. 3516:Casper Start Tribune 3360:Cégep Vanier College 3244:. November 12, 1989. 3028:. smithsonianmag.com 2996:Environmental Action 2850:History.com Editors, 2365:"Nels on 126 Dutton" 2351:Smithsonian Magazine 1567:April 22 observances 789:Warner Bros. Records 700:environmental issues 540:Crosstown Expressway 392:The "Earth Day" name 311:plant a tree on the 9278:United Nations days 9173:racial/ethnic group 9087:Varies (year round) 9065:Wright Brothers Day 8977:Day after Christmas 8869:Guru Nanak Gurpurab 8845:Day of the Covenant 8649:German-American Day 8583:(TX, NY, religious) 8559:(TX, NY, religious) 8509:Native American Day 8332:Krishna Janmashtami 8284:American Family Day 8117:Jefferson Davis Day 8063:(federal, cultural) 7982:Military Spouse Day 7699:(PR, VI, religious) 7518:Casimir Pulaski Day 7498:Saint Patrick's Day 7430:(PR, VI, religious) 7277:Black History Month 7222:(PR, VI, religious) 6982:Varies (year round) 6467:Geologic time scale 6188:Culture and society 6043:Atmosphere of Earth 5828:Capitalism Magazine 5763:on October 24, 2007 5587:on November 9, 2001 5474:on October 23, 2019 5285:2019MarPB.138..145F 5248:. earthday.org. n.d 4707:. February 20, 2017 4429:. February 22, 2013 4294:The Georgetown Dish 3714:– via SFGATE. 2901:www.mentalfloss.com 2668:savethechildren.org 2624:. February 1, 2020. 2305:1981JEnEd..12c...4M 2174:The Harvard Gazette 2094:. earthday.org. n.d 1780:Earth Overshoot Day 1534:Japanese Peace Bell 1460:Southern Hemisphere 1456:Northern Hemisphere 1326:GE Renewable Energy 1257:Earth Day 2020–2030 1128:global challenges. 879:Earth Day 2000–2019 741:chlorofluorocarbons 552:Columbia University 479:federal legislation 474:Whole Earth Catalog 176:United Auto Workers 174:, for example, the 152:first day of spring 9149:(religious, month) 8911:Unthanksgiving Day 8895:(MD, WA, cultural) 8829:(Perry County, AL) 8609:LGBT History Month 8511:(proposed federal) 8111:Honor America Days 7884:Asian American and 7630:Saint Joseph's Day 7590:Medal of Honor Day 7542:Harriet Tubman Day 7339:Lincoln's Birthday 7316:Day of Remembrance 7226:World Religion Day 7172:Fred Korematsu Day 7063:(Dhu al-Hijjah 10) 6462:Geological history 6336:Geodetic astronomy 5872:10.5070/G311210371 5834:on January 5, 2010 5811:(5): 20. May 2000. 5805:Church & State 5789:The New York Times 5353:Kingston This Week 4931:www.prnewswire.com 4834:The Hunger Project 4533:. January 14, 2013 4401:The Times of India 4278:on April 12, 2021. 4119:Clinton Foundation 3785:The New York Times 3633:. October 26, 2006 3242:The New York Times 3144:The New York Times 3072:. encyclopedia.com 2947:. businesswire.com 2925:. legal-planet.org 2838:The New York Times 2708:"The Birth of EPA" 2589:The New York Times 2477:The New York Times 1740:Environment portal 1678:Gregorian calendar 1650: 1618:with their global 1411: 1407:Flora MacDonald MP 1371: 1349: 1302: 841:William Lee Golden 833:Foster & Lloyd 749:George, Washington 721: 623:The New York Times 575: 317: 9268:March observances 9233:April observances 9210: 9209: 9191:Hallmark holidays 9187:Lists of holidays 9049:(religious, week) 9029:Nativity of Jesus 8995:(religious, week) 8713:(religious, week) 8530:September–October 8444:Constitution Week 8159:West Virginia Day 8038:Buddha's Birthday 7735:(religious, week) 7374:Ronald Reagan Day 7243:Super Bowl Sunday 7202:Robert E. Lee Day 7086: 7085: 7079:Lists of holidays 7055:(Dhu al-Hijjah 9) 7023:Mawlid in Algeria 7006:Ashura in Algeria 6596: 6595: 6532:Planetary science 6452:Extremes on Earth 6419:Signal processing 5729:978-0-299-18040-9 5635:on March 26, 2013 5388:on April 22, 2006 5055:on April 22, 2021 4705:Earth Day Network 3518:. April 22, 2004. 3305:978-0-89820-177-2 3168:on March 28, 2010 3119:. nycgovparks.org 3005:on April 16, 2021 2762:on April 23, 2007 2756:Earth Day Network 2686:Earth Day Network 2451:. sevendaysvt.com 2446:Terri Hellenbeck, 2209:. April 22, 2018. 2180:on March 28, 2010 2124:on August 7, 2011 2072:on April 23, 2013 1935:on April 22, 2021 1705:Nikita Khrushchev 1670:100th anniversary 1440:Dutch elm disease 1272:COVID-19 pandemic 1243:plastic pollution 873:Hot Country Songs 825:The Burch Sisters 797:Brooks & Dunn 773:John Ratzenberger 579:Kristin Alexandre 409:opinion section. 123: 122: 9285: 9105:Islamic New Year 9077:Zartosht No-Diso 9035:Old Year's Night 9013:(cultural, week) 8739:Birth of the Báb 8733:October–November 8664:Leif Erikson Day 8638:Child Health Day 8467:Ganesh Chaturthi 8176:Independence Day 8153:Saint John's Day 8105:Helen Keller Day 7813:Emancipation Day 7780:April Fools' Day 7709:Lazarus Saturday 7648:Town Meeting Day 7566:Lailat al-Mi'raj 7524:Cesar Chavez Day 7446:Intercalary Days 7250:Chinese New Year 7236:January–February 7220:Three Kings' Day 7184:Inauguration Day 7113: 7106: 7099: 7090: 7089: 6873:Independence Day 6821:June–July–August 6748:April Fools' Day 6635: 6634: 6623: 6616: 6609: 6600: 6599: 6586: 6585: 6479:History of Earth 6130:Paleoclimatology 6090: 6020: 6013: 6006: 5997: 5996: 5962:Earth Day Canada 5929: 5911: 5910: 5908: 5906: 5891: 5885: 5884: 5874: 5850: 5844: 5843: 5841: 5839: 5830:. Archived from 5819: 5813: 5812: 5800: 5794: 5793: 5779: 5773: 5772: 5770: 5768: 5747: 5741: 5740: 5738: 5736: 5717: 5707: 5701: 5700: 5694: 5692: 5678: 5672: 5671: 5669: 5667: 5651: 5645: 5644: 5642: 5640: 5625: 5619: 5618: 5616: 5614: 5603: 5597: 5596: 5594: 5592: 5577: 5571: 5570: 5568: 5566: 5555: 5549: 5548: 5546: 5544: 5534: 5528: 5527: 5525: 5523: 5512: 5506: 5505: 5503: 5501: 5494:"Earth Day 2010" 5490: 5484: 5483: 5481: 5479: 5464: 5458: 5457: 5455: 5453: 5438: 5432: 5425: 5419: 5418: 5416: 5414: 5408:"Earth Day 2004" 5404: 5398: 5397: 5395: 5393: 5384:. Archived from 5378: 5372: 5371: 5363: 5357: 5356: 5348: 5342: 5341: 5339: 5337: 5326: 5320: 5319: 5317: 5315: 5264: 5258: 5257: 5255: 5253: 5242: 5236: 5235: 5233: 5231: 5214: 5208: 5207: 5205: 5203: 5192: 5186: 5185: 5183: 5181: 5170: 5161: 5160: 5158: 5156: 5145: 5139: 5138: 5136: 5134: 5129:. March 26, 2021 5119: 5113: 5112: 5110: 5108: 5093: 5087: 5086: 5084: 5082: 5071: 5065: 5064: 5062: 5060: 5041: 5035: 5034: 5032: 5030: 5023:"Earth Day 2021" 5019: 5013: 5012: 5010: 5008: 4993: 4987: 4986: 4984: 4982: 4959: 4953: 4952: 4941: 4935: 4934: 4933:(Press release). 4922: 4916: 4915: 4914:(Press release). 4908:"Earth Day 2020" 4904: 4898: 4897: 4895: 4893: 4888:on June 24, 2019 4884:. Archived from 4878: 4872: 4871: 4869: 4867: 4852: 4846: 4845: 4843: 4841: 4836:. April 18, 2019 4826: 4820: 4819: 4817: 4815: 4810:. August 6, 2018 4800: 4794: 4793: 4791: 4789: 4784:. April 20, 2018 4774: 4768: 4767: 4765: 4763: 4748: 4742: 4741: 4739: 4737: 4723: 4717: 4716: 4714: 4712: 4697: 4682: 4681: 4679: 4677: 4672:. April 21, 2020 4662: 4656: 4655: 4653: 4651: 4645:The Boston Globe 4641:"Earth Day 2016" 4637: 4631: 4630: 4619: 4613: 4611: 4609: 4607: 4593: 4587: 4586: 4584: 4582: 4568: 4562: 4561: 4549: 4543: 4542: 4540: 4538: 4523: 4517: 4516: 4514: 4512: 4497: 4491: 4490: 4488: 4486: 4481:. April 22, 2013 4471: 4465: 4464: 4462: 4460: 4455:. April 20, 2013 4445: 4439: 4438: 4436: 4434: 4419: 4413: 4412: 4410: 4408: 4403:. April 22, 2012 4393: 4387: 4386: 4384: 4382: 4363: 4357: 4356: 4354: 4352: 4338: 4332: 4331: 4329: 4327: 4322:. April 24, 2012 4312: 4306: 4305: 4303: 4301: 4296:. April 22, 2012 4286: 4280: 4279: 4264: 4258: 4257: 4255: 4253: 4239: 4233: 4232: 4230: 4228: 4213: 4207: 4206: 4204: 4202: 4197:. April 22, 2012 4187: 4181: 4180: 4178: 4176: 4162: 4156: 4155: 4153: 4151: 4146:. April 22, 2012 4136: 4130: 4129: 4127: 4125: 4111: 4105: 4104: 4102: 4100: 4095:. April 29, 2011 4085: 4079: 4078: 4076: 4074: 4069:. April 22, 2011 4059: 4053: 4052: 4050: 4048: 4043:. April 22, 2010 4033: 4027: 4026: 4024: 4022: 4017:. April 22, 2010 4007: 4001: 4000: 3998: 3996: 3991:. April 18, 2017 3981: 3975: 3974: 3972: 3970: 3955: 3949: 3948: 3946: 3944: 3939:. April 22, 2010 3929: 3923: 3922: 3920: 3918: 3903: 3897: 3896: 3894: 3892: 3887:. April 21, 2010 3877: 3871: 3870: 3868: 3866: 3861:. April 22, 2010 3851: 3845: 3844: 3842: 3840: 3829: 3823: 3822: 3820: 3818: 3813:. April 24, 2008 3803: 3797: 3796: 3794: 3792: 3787:. April 18, 2008 3777: 3771: 3770: 3768: 3766: 3761:. April 22, 2008 3751: 3745: 3742: 3739: 3737: 3732:. April 22, 2009 3722: 3716: 3715: 3713: 3711: 3706:. April 23, 2007 3700: 3694: 3693: 3691: 3689: 3684:. April 19, 2007 3678:"Earth Day 2007" 3674: 3668: 3667: 3665: 3663: 3649: 3643: 3642: 3640: 3638: 3623: 3617: 3616: 3614: 3612: 3598: 3592: 3591: 3589: 3587: 3582:. April 23, 2005 3576:"Earth Day 2005" 3572: 3566: 3565: 3563: 3561: 3551: 3545: 3544: 3542: 3540: 3526: 3520: 3519: 3508: 3502: 3501: 3499: 3497: 3492:. March 14, 2016 3482: 3476: 3475: 3473: 3471: 3461: 3453: 3447: 3446: 3444: 3442: 3428: 3422: 3421: 3419: 3417: 3403: 3397: 3396: 3394: 3392: 3377: 3371: 3370: 3368: 3366: 3352: 3346: 3345: 3338: 3332: 3331: 3329: 3327: 3316: 3310: 3309: 3291: 3285: 3284: 3276: 3270: 3269: 3257: 3246: 3245: 3234: 3225: 3224: 3221:"Earth Day 1980" 3217: 3211: 3210: 3203: 3197: 3196: 3184: 3178: 3177: 3175: 3173: 3154: 3148: 3147: 3135: 3129: 3128: 3126: 3124: 3113: 3107: 3106: 3088: 3082: 3081: 3079: 3077: 3066: 3060: 3059: 3057: 3055: 3044: 3038: 3037: 3035: 3033: 3022: 3016: 3014: 3012: 3010: 3004: 2993: 2985: 2979: 2978: 2976: 2974: 2963: 2957: 2956: 2954: 2952: 2941: 2935: 2934: 2932: 2930: 2919: 2913: 2912: 2910: 2908: 2903:. April 22, 2018 2893: 2887: 2886: 2884: 2882: 2871: 2865: 2864: 2862: 2860: 2848: 2842: 2841: 2830: 2824: 2823: 2821: 2819: 2804: 2798: 2797: 2795: 2793: 2778: 2772: 2771: 2769: 2767: 2758:. Archived from 2748: 2742: 2741: 2739: 2737: 2722: 2716: 2715: 2703: 2697: 2696: 2694: 2692: 2678: 2672: 2671: 2660: 2654: 2653: 2646: 2640: 2639: 2632: 2626: 2625: 2614: 2608: 2607: 2605: 2603: 2580: 2574: 2573: 2557: 2551: 2550: 2538: 2532: 2531: 2529: 2527: 2513: 2504: 2503: 2496: 2490: 2489: 2487: 2485: 2480:. April 20, 2020 2467: 2461: 2460: 2458: 2456: 2444: 2438: 2437: 2419: 2413: 2412: 2410: 2408: 2403:. April 22, 2021 2393: 2387: 2386: 2384: 2382: 2376: 2370:. Archived from 2369: 2361: 2355: 2354: 2342: 2336: 2334: 2323: 2317: 2316: 2284: 2275: 2274: 2272: 2270: 2255: 2246: 2245: 2243: 2241: 2235:Pacific Standard 2226: 2211: 2210: 2199: 2190: 2189: 2187: 2185: 2166: 2160: 2159: 2157: 2155: 2150:. April 17, 2020 2140: 2134: 2133: 2131: 2129: 2120:. Archived from 2110: 2104: 2103: 2101: 2099: 2088: 2082: 2081: 2079: 2077: 2068:. Archived from 2057: 2051: 2050: 2048: 2046: 2031: 2025: 2024: 2022: 2020: 2005: 1999: 1998: 1996: 1994: 1980: 1971: 1970: 1968: 1966: 1951: 1945: 1944: 1942: 1940: 1925: 1916: 1915: 1913: 1911: 1900: 1894: 1893: 1891: 1889: 1884:. April 21, 2020 1874: 1754:Carbon footprint 1742: 1737: 1736: 1672:of the birth of 1593:Project Survival 1528: 1419:Jour de la Terre 1397:Earth Day Canada 1298:António Guterres 1276:Future Coalition 892:and pushing for 853:Johnny Rodriguez 811:, Shane Barmby, 189:entry into force 111: 109: 49: 37: 36: 32: 25: 9293: 9292: 9288: 9287: 9286: 9284: 9283: 9282: 9213: 9212: 9211: 9206: 9183: 9177:sexual minority 9163: 9101:(NY, religious) 9095:(NY, religious) 9082: 9047:Pancha Ganapati 8937: 8916: 8805:All Saints' Day 8795: 8773: 8767: 8759:(NY, religious) 8751:Day of the Dead 8728: 8628: 8607: 8603: 8599: 8595: 8591: 8585: 8563:Shemini Atzeret 8531: 8525: 8521:Von Steuben Day 8416: 8400: 8396: 8390: 8273: 8264: 8261:Summer vacation 8249: 8184:Asalha Puja Day 8180: 8164: 8155:(PR, religious) 8141:Odunde Festival 8075:Bunker Hill Day 8071: 8052: 8049: 8043: 7948:Harvey Milk Day 7920: 7896: 7892: 7888: 7885: 7882: 7876: 7866:Walpurgis Night 7855:San Jacinto Day 7766: 7762: 7756: 7741:(VI, religious) 7729:(PR, religious) 7691:Hanuman Jayanti 7681: 7665: 7556:(NY, religious) 7508: 7488: 7484: 7480: 7474: 7424:(PR, religious) 7418: 7403: 7294: 7291:Valentine's Day 7275: 7271: 7265: 7260:Vasant Panchami 7246: 7231: 7162:(PR, religious) 7144: 7120: 7117: 7087: 7082: 7076: 7066: 6977: 6971:Winter vacation 6938: 6919: 6896: 6879: 6860: 6835: 6829:Summer vacation 6816: 6783: 6736: 6730:Spring vacation 6717:World Water Day 6689: 6678:Valentine's Day 6666: 6639: 6629: 6627: 6597: 6592: 6564: 6526: 6483: 6474:Geologic record 6428: 6414:Plate tectonics 6404:Mineral physics 6384:Earth structure 6370: 6305: 6252: 6182: 6134: 6091: 6082: 6029: 6024: 5990:Wayback Machine 5936: 5920: 5918:Further reading 5915: 5914: 5904: 5902: 5892: 5888: 5851: 5847: 5837: 5835: 5820: 5816: 5802: 5801: 5797: 5780: 5776: 5766: 5764: 5749: 5748: 5744: 5734: 5732: 5730: 5708: 5704: 5690: 5688: 5680: 5679: 5675: 5665: 5663: 5652: 5648: 5638: 5636: 5627: 5626: 5622: 5612: 5610: 5605: 5604: 5600: 5590: 5588: 5579: 5578: 5574: 5564: 5562: 5557: 5556: 5552: 5542: 5540: 5536: 5535: 5531: 5521: 5519: 5514: 5513: 5509: 5499: 5497: 5492: 5491: 5487: 5477: 5475: 5466: 5465: 5461: 5451: 5449: 5440: 5439: 5435: 5426: 5422: 5412: 5410: 5406: 5405: 5401: 5391: 5389: 5380: 5379: 5375: 5364: 5360: 5349: 5345: 5335: 5333: 5328: 5327: 5323: 5313: 5311: 5265: 5261: 5251: 5249: 5244: 5243: 5239: 5229: 5227: 5215: 5211: 5201: 5199: 5194: 5193: 5189: 5179: 5177: 5172: 5171: 5164: 5154: 5152: 5147: 5146: 5142: 5132: 5130: 5127:The White House 5121: 5120: 5116: 5106: 5104: 5103:. March 2, 2021 5095: 5094: 5090: 5080: 5078: 5073: 5072: 5068: 5058: 5056: 5043: 5042: 5038: 5028: 5026: 5021: 5020: 5016: 5006: 5004: 4994: 4990: 4980: 4978: 4960: 4956: 4945:"Earth Dy 2020" 4943: 4942: 4938: 4923: 4919: 4906: 4905: 4901: 4891: 4889: 4880: 4879: 4875: 4865: 4863: 4853: 4849: 4839: 4837: 4828: 4827: 4823: 4813: 4811: 4802: 4801: 4797: 4787: 4785: 4776: 4775: 4771: 4761: 4759: 4758:. April 5, 2018 4750: 4749: 4745: 4735: 4733: 4725: 4724: 4720: 4710: 4708: 4699: 4698: 4685: 4675: 4673: 4664: 4663: 4659: 4649: 4647: 4639: 4638: 4634: 4621: 4620: 4616: 4605: 4603: 4595: 4594: 4590: 4580: 4578: 4570: 4569: 4565: 4550: 4546: 4536: 4534: 4525: 4524: 4520: 4510: 4508: 4499: 4498: 4494: 4484: 4482: 4479:The Sofia Globe 4473: 4472: 4468: 4458: 4456: 4453:The White House 4447: 4446: 4442: 4432: 4430: 4421: 4420: 4416: 4406: 4404: 4395: 4394: 4390: 4380: 4378: 4377:on May 31, 2021 4365: 4364: 4360: 4350: 4348: 4340: 4339: 4335: 4325: 4323: 4314: 4313: 4309: 4299: 4297: 4288: 4287: 4283: 4266: 4265: 4261: 4251: 4249: 4241: 4240: 4236: 4226: 4224: 4223:. March 3, 2011 4215: 4214: 4210: 4200: 4198: 4189: 4188: 4184: 4174: 4172: 4164: 4163: 4159: 4149: 4147: 4138: 4137: 4133: 4123: 4121: 4113: 4112: 4108: 4098: 4096: 4087: 4086: 4082: 4072: 4070: 4061: 4060: 4056: 4046: 4044: 4035: 4034: 4030: 4020: 4018: 4009: 4008: 4004: 3994: 3992: 3983: 3982: 3978: 3968: 3966: 3957: 3956: 3952: 3942: 3940: 3931: 3930: 3926: 3916: 3914: 3913:. April 5, 2010 3905: 3904: 3900: 3890: 3888: 3879: 3878: 3874: 3864: 3862: 3853: 3852: 3848: 3838: 3836: 3831: 3830: 3826: 3816: 3814: 3805: 3804: 3800: 3790: 3788: 3779: 3778: 3774: 3764: 3762: 3753: 3752: 3748: 3735: 3733: 3724: 3723: 3719: 3709: 3707: 3702: 3701: 3697: 3687: 3685: 3676: 3675: 3671: 3661: 3659: 3651: 3650: 3646: 3636: 3634: 3625: 3624: 3620: 3610: 3608: 3600: 3599: 3595: 3585: 3583: 3574: 3573: 3569: 3559: 3557: 3553: 3552: 3548: 3538: 3536: 3528: 3527: 3523: 3510: 3509: 3505: 3495: 3493: 3484: 3483: 3479: 3469: 3467: 3459: 3455: 3454: 3450: 3440: 3438: 3430: 3429: 3425: 3415: 3413: 3405: 3404: 3400: 3390: 3388: 3387:. June 11, 2013 3379: 3378: 3374: 3364: 3362: 3354: 3353: 3349: 3340: 3339: 3335: 3325: 3323: 3318: 3317: 3313: 3306: 3292: 3288: 3281:Chicago Tribune 3277: 3273: 3260: 3258: 3249: 3236: 3235: 3228: 3223:. thetandd.com. 3219: 3218: 3214: 3205: 3204: 3200: 3185: 3181: 3171: 3169: 3156: 3155: 3151: 3136: 3132: 3122: 3120: 3115: 3114: 3110: 3103: 3089: 3085: 3075: 3073: 3068: 3067: 3063: 3053: 3051: 3046: 3045: 3041: 3031: 3029: 3024: 3023: 3019: 3008: 3006: 3002: 2991: 2987: 2986: 2982: 2972: 2970: 2965: 2964: 2960: 2950: 2948: 2943: 2942: 2938: 2928: 2926: 2921: 2920: 2916: 2906: 2904: 2895: 2894: 2890: 2880: 2878: 2873: 2872: 2868: 2858: 2856: 2851: 2849: 2845: 2832: 2831: 2827: 2817: 2815: 2814:. April 2, 2009 2806: 2805: 2801: 2791: 2789: 2788:. April 2, 2010 2780: 2779: 2775: 2765: 2763: 2750: 2749: 2745: 2735: 2733: 2723: 2719: 2704: 2700: 2690: 2688: 2680: 2679: 2675: 2662: 2661: 2657: 2648: 2647: 2643: 2634: 2633: 2629: 2616: 2615: 2611: 2601: 2599: 2581: 2577: 2558: 2554: 2539: 2535: 2525: 2523: 2515: 2514: 2507: 2498: 2497: 2493: 2483: 2481: 2470: 2468: 2464: 2454: 2452: 2447: 2445: 2441: 2434: 2420: 2416: 2406: 2404: 2395: 2394: 2390: 2380: 2378: 2374: 2367: 2363: 2362: 2358: 2343: 2339: 2325: 2324: 2320: 2285: 2278: 2268: 2266: 2256: 2249: 2239: 2237: 2227: 2214: 2201: 2200: 2193: 2183: 2181: 2168: 2167: 2163: 2153: 2151: 2142: 2141: 2137: 2127: 2125: 2112: 2111: 2107: 2097: 2095: 2090: 2089: 2085: 2075: 2073: 2058: 2054: 2044: 2042: 2041:. April 2, 2010 2033: 2032: 2028: 2018: 2016: 2015:. April 2, 2009 2007: 2006: 2002: 1992: 1990: 1982: 1981: 1974: 1964: 1962: 1961:. April 2, 2010 1953: 1952: 1948: 1938: 1936: 1927: 1926: 1919: 1909: 1907: 1902: 1901: 1897: 1887: 1885: 1882:The Independent 1876: 1875: 1868: 1863: 1858: 1854:World Water Day 1738: 1731: 1728: 1713: 1692:J. Edgar Hoover 1638: 1622:, had inspired 1620:nuclear fallout 1574: 1569: 1529: 1526: 1498:Spaceship Earth 1448: 1423:Flora MacDonald 1399: 1383: 1377:was published. 1363: 1354: 1312:. This virtual 1288: 1264: 1259: 1251: 1239: 1214: 1205: 1193: 1183:and education. 1173: 1160: 1143: 1134: 1120: 1095: 1086: 1077: 1028: 1011: 1003: 978: 922: 914: 886: 881: 821:T. Graham Brown 737:Hewlett-Packard 696: 680: 644: 548: 523: 503: 468: 466:The Dirty Dozen 394: 339:NASA photograph 307:and First Lady 297: 251: 215: 209: 185:Paris Agreement 107: 105: 70: 62:The Blue Marble 51:The unofficial 33: 26: 19: 17: 12: 11: 5: 9291: 9281: 9280: 9275: 9270: 9265: 9260: 9255: 9250: 9245: 9240: 9235: 9230: 9225: 9208: 9207: 9168: 9165: 9164: 9162: 9156: 9153:Ghost Festival 9150: 9144: 9138: 9132: 9126: 9123:Laylat al-Qadr 9120: 9114: 9108: 9102: 9096: 9090: 9088: 9084: 9083: 9081: 9080: 9074: 9068: 9062: 9056: 9053:Rosa Parks Day 9050: 9044: 9038: 9032: 9026: 9020: 9014: 9008: 9002: 8996: 8990: 8985: 8980: 8974: 8968: 8962: 8956: 8950: 8944: 8936: 8934:New Year's Eve 8931: 8925: 8924: 8922: 8918: 8917: 8915: 8914: 8908: 8902: 8896: 8890: 8884: 8878: 8872: 8866: 8860: 8854: 8848: 8842: 8836: 8830: 8824: 8814: 8808: 8802: 8794: 8793: 8787: 8780: 8779: 8777: 8769: 8768: 8766: 8763:Mawlid al-Nabi 8760: 8754: 8748: 8742: 8736: 8734: 8730: 8729: 8727: 8726: 8720: 8714: 8708: 8703: 8697: 8691: 8685: 8679: 8676:Nanomonestotse 8673: 8667: 8661: 8656: 8651: 8646: 8641: 8635: 8627: 8626: 8621: 8614: 8613: 8611: 8587: 8586: 8584: 8578: 8575:Vijaya Dashami 8572: 8566: 8560: 8554: 8548: 8543: 8537: 8535: 8527: 8526: 8524: 8523: 8518: 8512: 8506: 8500: 8494: 8488: 8482: 8476: 8470: 8464: 8458: 8452: 8446: 8441: 8435: 8429: 8423: 8422:(NY, cultural) 8415: 8414: 8407: 8406: 8404: 8392: 8391: 8389: 8383: 8377: 8371: 8368:Raksha Bandhan 8365: 8359: 8353: 8347: 8341: 8335: 8329: 8323: 8317: 8311: 8305: 8299: 8293: 8287: 8281: 8279: 8275: 8274: 8272: 8271: 8263: 8258: 8257: 8255: 8251: 8250: 8248: 8247: 8241: 8235: 8229: 8223: 8220:Lā Hoʻihoʻi Ea 8217: 8211: 8205: 8204:(VI, cultural) 8199: 8193: 8187: 8179: 8173: 8172: 8170: 8166: 8165: 8163: 8162: 8156: 8150: 8144: 8138: 8132: 8126: 8123:Kamehameha Day 8120: 8114: 8108: 8102: 8096: 8090: 8084: 8078: 8070: 8064: 8058: 8057: 8055: 8045: 8044: 8042: 8041: 8031: 8025: 8019: 8013: 8007: 8001: 7995: 7990: 7984: 7979: 7973: 7967: 7961: 7951: 7945: 7939: 7933: 7927: 7919: 7918: 7913: 7907: 7900: 7899: 7897: 7878: 7877: 7875: 7872:Yom Ha'atzmaut 7869: 7863: 7858: 7852: 7846: 7840: 7837:Pascua Florida 7834: 7828: 7822: 7816: 7810: 7805: 7799: 7793: 7787: 7782: 7777: 7772: 7770: 7758: 7757: 7755: 7754: 7748: 7742: 7736: 7730: 7724: 7718: 7712: 7706: 7700: 7694: 7688: 7680: 7674: 7673: 7671: 7667: 7666: 7664: 7663: 7657: 7651: 7645: 7639: 7633: 7627: 7621: 7615: 7610: 7604: 7598: 7592: 7587: 7581: 7575: 7569: 7563: 7557: 7551: 7545: 7539: 7536:Evacuation Day 7533: 7532:(PR, cultural) 7527: 7521: 7515: 7507: 7501: 7495: 7494: 7492: 7476: 7475: 7473: 7472: 7467: 7464:Shrove Tuesday 7461: 7455: 7452:Mahashivaratri 7449: 7443: 7437: 7431: 7425: 7417: 7412: 7411: 7409: 7408:February–March 7405: 7404: 7402: 7401: 7395: 7389: 7383: 7380:Rosa Parks Day 7377: 7371: 7365: 7359: 7353: 7347: 7342: 7336: 7330: 7325: 7319: 7313: 7307: 7301: 7293: 7288: 7282: 7281: 7279: 7267: 7266: 7264: 7263: 7257: 7254:Lunar New Year 7245: 7240: 7239: 7237: 7233: 7232: 7230: 7229: 7223: 7217: 7211: 7205: 7199: 7193: 7187: 7181: 7175: 7169: 7163: 7157: 7151: 7143: 7142: 7136: 7133:New Year's Day 7129: 7128: 7126: 7122: 7121: 7116: 7115: 7108: 7101: 7093: 7084: 7083: 7071: 7068: 7067: 7065: 7064: 7056: 7050: 7042: 7039:Laylat al-Qadr 7036: 7028: 7027: 7026: 7011: 7010: 7009: 7001:(Muharram 10) 6994: 6985: 6983: 6979: 6978: 6976: 6975: 6974:(2 last weeks) 6967: 6963:New Year's Eve 6959: 6953: 6946: 6944: 6940: 6939: 6937: 6936: 6932:Revolution Day 6927: 6925: 6921: 6920: 6918: 6917: 6911: 6904: 6902: 6898: 6897: 6895: 6894: 6887: 6885: 6881: 6880: 6878: 6877: 6868: 6866: 6862: 6861: 6859: 6858: 6852: 6848:Children's Day 6843: 6841: 6837: 6836: 6834: 6833: 6824: 6822: 6818: 6817: 6815: 6814: 6806: 6800: 6791: 6789: 6785: 6784: 6782: 6781: 6773: 6767: 6759: 6751: 6744: 6742: 6738: 6737: 6735: 6734: 6733:(2 last weeks) 6726: 6720: 6714: 6706: 6697: 6695: 6691: 6690: 6688: 6687: 6681: 6674: 6672: 6668: 6667: 6665: 6664: 6656: 6652:New Year's Day 6647: 6645: 6641: 6640: 6626: 6625: 6618: 6611: 6603: 6594: 6593: 6591: 6590: 6580: 6575: 6569: 6566: 6565: 6563: 6562: 6557: 6552: 6547: 6542: 6536: 6534: 6528: 6527: 6525: 6524: 6519: 6514: 6509: 6507:Atlantic Ocean 6504: 6499: 6493: 6491: 6485: 6484: 6482: 6481: 6476: 6471: 6470: 6469: 6459: 6454: 6449: 6444: 6438: 6436: 6430: 6429: 6427: 6426: 6421: 6416: 6411: 6406: 6401: 6396: 6391: 6389:Fluid dynamics 6386: 6380: 6378: 6372: 6371: 6369: 6368: 6363: 6361:Geopositioning 6358: 6356:Remote Sensing 6353: 6348: 6343: 6338: 6333: 6328: 6327: 6326: 6315: 6313: 6307: 6306: 6304: 6303: 6298: 6293: 6288: 6283: 6278: 6273: 6268: 6262: 6260: 6254: 6253: 6251: 6250: 6245: 6240: 6235: 6230: 6225: 6220: 6215: 6210: 6205: 6204: 6203: 6192: 6190: 6184: 6183: 6181: 6180: 6175: 6170: 6165: 6160: 6155: 6150: 6144: 6142: 6136: 6135: 6133: 6132: 6127: 6122: 6117: 6115:Climate change 6112: 6110:Energy balance 6107: 6105:Climate system 6101: 6099: 6093: 6092: 6085: 6083: 6081: 6080: 6075: 6070: 6065: 6060: 6055: 6050: 6045: 6039: 6037: 6031: 6030: 6023: 6022: 6015: 6008: 6000: 5994: 5993: 5980: 5974: 5968: 5959: 5949: 5943: 5935: 5934:External links 5932: 5931: 5930: 5919: 5916: 5913: 5912: 5886: 5845: 5814: 5795: 5774: 5742: 5728: 5702: 5673: 5646: 5620: 5598: 5572: 5550: 5529: 5507: 5485: 5459: 5433: 5420: 5399: 5373: 5358: 5343: 5321: 5259: 5237: 5209: 5187: 5162: 5140: 5114: 5088: 5066: 5036: 5014: 4988: 4954: 4936: 4917: 4899: 4873: 4847: 4821: 4795: 4769: 4743: 4718: 4683: 4657: 4632: 4614: 4588: 4563: 4544: 4518: 4492: 4466: 4440: 4414: 4388: 4358: 4333: 4307: 4281: 4259: 4234: 4208: 4182: 4157: 4131: 4106: 4080: 4067:IEEE Earthzine 4054: 4028: 4002: 3976: 3965:. May 25, 2011 3950: 3924: 3898: 3872: 3846: 3824: 3798: 3772: 3746: 3717: 3695: 3669: 3644: 3618: 3593: 3567: 3546: 3521: 3503: 3477: 3466:. January 2006 3448: 3423: 3398: 3372: 3347: 3333: 3311: 3304: 3286: 3271: 3247: 3226: 3212: 3198: 3179: 3149: 3130: 3108: 3102:978-0870000584 3101: 3083: 3061: 3039: 3017: 2980: 2969:. linkedin.com 2958: 2936: 2914: 2888: 2866: 2843: 2825: 2812:The Rumpus.net 2799: 2773: 2743: 2717: 2698: 2673: 2655: 2641: 2627: 2609: 2575: 2552: 2547:New York Times 2533: 2505: 2491: 2469:John Schwartz, 2462: 2439: 2433:978-0811709040 2432: 2414: 2388: 2356: 2337: 2318: 2276: 2247: 2212: 2191: 2161: 2148:The Rumpus.net 2135: 2105: 2083: 2052: 2026: 2013:The Rumpus.net 2000: 1972: 1946: 1917: 1895: 1865: 1864: 1862: 1859: 1857: 1856: 1851: 1845: 1840: 1833: 1828: 1823: 1821:World Soil Day 1818: 1813: 1808: 1803: 1797: 1792: 1787: 1782: 1777: 1772: 1767: 1762: 1756: 1751: 1745: 1744: 1743: 1727: 1724: 1712: 1709: 1674:Vladimir Lenin 1637: 1634: 1587:Gaylord Nelson 1578:Morton Hilbert 1573: 1570: 1568: 1565: 1557:John McConnell 1524: 1474:John McConnell 1447: 1444: 1398: 1395: 1382: 1381:Earth Day 2024 1379: 1362: 1361:Earth Day 2023 1359: 1353: 1352:Earth Day 2022 1350: 1343:Volunteers at 1287: 1286:Earth Day 2021 1284: 1280:Earth Day Live 1270:". Due to the 1268:climate action 1263: 1262:Earth Day 2020 1260: 1258: 1255: 1250: 1249:Earth Day 2019 1247: 1238: 1237:Earth Day 2018 1235: 1213: 1212:Earth Day 2017 1210: 1204: 1201: 1192: 1191:Earth Day 2016 1189: 1172: 1171:Earth Day 2015 1169: 1159: 1158:Earth Day 2014 1156: 1142: 1141:Earth Day 2013 1139: 1133: 1132:Earth Day 2012 1130: 1119: 1118:Earth Day 2011 1116: 1094: 1091: 1085: 1084:Earth Day 2009 1082: 1076: 1075:Earth Day 2008 1073: 1027: 1026:Earth Day 2007 1024: 1010: 1009:Earth Day 2006 1007: 1002: 1001:Earth Day 2005 999: 977: 976:Earth Day 2004 974: 921: 920:Earth Day 2003 918: 913: 912:Earth Day 2001 910: 890:global warming 885: 884:Earth Day 2000 882: 880: 877: 863:, Pam Tillis, 819:, Kix Brooks, 753:Columbia River 733:Gaylord Nelson 695: 692: 679: 678:Earth Day 1980 676: 672:Allen Ginsberg 652:Fairmount Park 643: 640: 602:New York Times 547: 544: 522: 519: 502: 499: 467: 464: 393: 390: 377:New York Times 343:Cuyahoga River 333:, the famous 327:'s 1962 book, 321:Gaylord Nelson 296: 295:Earth Day 1970 293: 289:Garrett Hardin 268:Gaylord Nelson 260:Pete McCloskey 250: 247: 243:Gaylord Nelson 211:Main article: 208: 205: 172:Walter Reuther 160:Gaylord Nelson 148:John McConnell 145:peace activist 139:Conference in 121: 120: 117: 113: 112: 104:April 22, 2025 102: 101:Next time 98: 97: 92: 88: 87: 84: 80: 79: 76: 72: 71: 57:John McConnell 50: 42: 41: 15: 9: 6: 4: 3: 2: 9290: 9279: 9276: 9274: 9271: 9269: 9266: 9264: 9261: 9259: 9256: 9254: 9251: 9249: 9246: 9244: 9241: 9239: 9236: 9234: 9231: 9229: 9226: 9224: 9221: 9220: 9218: 9204: 9200: 9196: 9192: 9188: 9184: 9182: 9178: 9174: 9166: 9160: 9157: 9154: 9151: 9148: 9145: 9142: 9139: 9136: 9133: 9130: 9127: 9124: 9121: 9118: 9115: 9112: 9111:Yawm al-Arafa 9109: 9106: 9103: 9100: 9097: 9094: 9091: 9089: 9085: 9078: 9075: 9072: 9069: 9066: 9063: 9060: 9057: 9054: 9051: 9048: 9045: 9042: 9039: 9036: 9033: 9030: 9027: 9024: 9021: 9018: 9015: 9012: 9009: 9006: 9003: 9000: 8997: 8994: 8991: 8989: 8986: 8984: 8981: 8978: 8975: 8972: 8971:Christmas Eve 8969: 8966: 8963: 8960: 8957: 8954: 8951: 8948: 8945: 8942: 8941:Advent Sunday 8939: 8938: 8935: 8932: 8929: 8926: 8923: 8919: 8912: 8909: 8906: 8903: 8900: 8897: 8894: 8891: 8888: 8885: 8882: 8879: 8876: 8873: 8870: 8867: 8864: 8861: 8858: 8855: 8852: 8849: 8846: 8843: 8840: 8837: 8834: 8831: 8828: 8825: 8822: 8818: 8815: 8812: 8809: 8806: 8803: 8800: 8797: 8796: 8791: 8788: 8785: 8782: 8781: 8778: 8776: 8770: 8764: 8761: 8758: 8755: 8752: 8749: 8746: 8743: 8740: 8737: 8735: 8731: 8724: 8721: 8718: 8715: 8712: 8709: 8707: 8704: 8701: 8698: 8695: 8692: 8689: 8686: 8683: 8680: 8677: 8674: 8671: 8668: 8665: 8662: 8660: 8657: 8655: 8652: 8650: 8647: 8645: 8642: 8639: 8636: 8633: 8630: 8629: 8625: 8622: 8619: 8616: 8615: 8612: 8610: 8606: 8602: 8598: 8594: 8588: 8582: 8579: 8576: 8573: 8570: 8569:Simchat Torah 8567: 8564: 8561: 8558: 8555: 8552: 8549: 8547: 8544: 8541: 8538: 8536: 8534: 8528: 8522: 8519: 8516: 8513: 8510: 8507: 8504: 8501: 8498: 8495: 8492: 8489: 8486: 8483: 8480: 8477: 8474: 8471: 8468: 8465: 8462: 8459: 8456: 8453: 8450: 8449:Defenders Day 8447: 8445: 8442: 8439: 8436: 8433: 8430: 8427: 8424: 8421: 8420:Brazilian Day 8418: 8417: 8412: 8409: 8408: 8405: 8403: 8399: 8393: 8387: 8384: 8381: 8378: 8375: 8372: 8369: 8366: 8363: 8360: 8357: 8354: 8351: 8350:Naga Panchami 8348: 8345: 8342: 8339: 8336: 8333: 8330: 8327: 8324: 8321: 8318: 8315: 8312: 8309: 8308:Eid-e-Ghadeer 8306: 8303: 8300: 8297: 8294: 8291: 8288: 8285: 8282: 8280: 8276: 8269: 8266: 8265: 8262: 8259: 8256: 8252: 8245: 8242: 8239: 8236: 8233: 8230: 8227: 8224: 8221: 8218: 8215: 8212: 8209: 8206: 8203: 8200: 8197: 8194: 8191: 8188: 8185: 8182: 8181: 8177: 8174: 8171: 8167: 8160: 8157: 8154: 8151: 8148: 8145: 8142: 8139: 8136: 8133: 8130: 8127: 8124: 8121: 8118: 8115: 8112: 8109: 8106: 8103: 8100: 8097: 8094: 8091: 8088: 8087:Don Young Day 8085: 8082: 8079: 8076: 8073: 8072: 8068: 8065: 8062: 8059: 8056: 8054: 8046: 8039: 8035: 8032: 8029: 8026: 8023: 8020: 8017: 8014: 8011: 8008: 8005: 8002: 7999: 7996: 7994: 7991: 7988: 7985: 7983: 7980: 7977: 7976:Malcolm X Day 7974: 7971: 7968: 7965: 7962: 7959: 7955: 7952: 7949: 7946: 7943: 7940: 7937: 7936:Caliphate Day 7934: 7931: 7928: 7925: 7922: 7921: 7917: 7916:Cinco de Mayo 7914: 7911: 7908: 7905: 7902: 7901: 7898: 7895: 7891: 7887: 7879: 7873: 7870: 7867: 7864: 7862: 7859: 7856: 7853: 7850: 7847: 7844: 7843:Patriots' Day 7841: 7838: 7835: 7832: 7829: 7826: 7823: 7820: 7817: 7814: 7811: 7809: 7806: 7803: 7800: 7797: 7794: 7791: 7788: 7786: 7783: 7781: 7778: 7776: 7773: 7771: 7769: 7765: 7759: 7752: 7749: 7746: 7743: 7740: 7737: 7734: 7731: 7728: 7725: 7722: 7719: 7716: 7713: 7710: 7707: 7704: 7701: 7698: 7697:Holy Thursday 7695: 7692: 7689: 7686: 7683: 7682: 7678: 7675: 7672: 7668: 7661: 7658: 7655: 7652: 7649: 7646: 7643: 7640: 7637: 7634: 7631: 7628: 7625: 7622: 7619: 7616: 7614: 7611: 7608: 7605: 7602: 7599: 7596: 7593: 7591: 7588: 7585: 7582: 7579: 7576: 7573: 7570: 7567: 7564: 7561: 7558: 7555: 7552: 7549: 7546: 7543: 7540: 7537: 7534: 7531: 7528: 7525: 7522: 7519: 7516: 7513: 7510: 7509: 7505: 7502: 7499: 7496: 7493: 7491: 7487: 7483: 7477: 7471: 7470:Super Tuesday 7468: 7465: 7462: 7459: 7456: 7453: 7450: 7447: 7444: 7441: 7438: 7435: 7432: 7429: 7426: 7423: 7422:Ash Wednesday 7420: 7419: 7416: 7413: 7410: 7406: 7399: 7396: 7393: 7390: 7387: 7386:Saviours' Day 7384: 7381: 7378: 7375: 7372: 7369: 7366: 7363: 7360: 7357: 7354: 7351: 7348: 7346: 7343: 7340: 7337: 7334: 7331: 7329: 7328:Groundhog Day 7326: 7323: 7320: 7317: 7314: 7311: 7308: 7305: 7302: 7299: 7296: 7295: 7292: 7289: 7286: 7283: 7280: 7278: 7274: 7268: 7261: 7258: 7255: 7251: 7248: 7247: 7244: 7241: 7238: 7234: 7227: 7224: 7221: 7218: 7215: 7212: 7209: 7206: 7203: 7200: 7197: 7194: 7191: 7188: 7185: 7182: 7179: 7176: 7173: 7170: 7167: 7164: 7161: 7158: 7155: 7152: 7149: 7146: 7145: 7140: 7137: 7134: 7131: 7130: 7127: 7123: 7114: 7109: 7107: 7102: 7100: 7095: 7094: 7091: 7080: 7074: 7069: 7062: 7061: 7057: 7054: 7053:Day of Arafah 7051: 7048: 7047: 7043: 7040: 7037: 7034: 7033: 7029: 7025: 7024: 7020: 7019: 7017: 7016: 7012: 7008: 7007: 7003: 7002: 7000: 6999: 6995: 6992: 6991: 6987: 6986: 6984: 6980: 6973: 6972: 6968: 6965: 6964: 6960: 6957: 6954: 6951: 6950:Christmas Eve 6948: 6947: 6945: 6941: 6934: 6933: 6929: 6928: 6926: 6922: 6915: 6912: 6909: 6906: 6905: 6903: 6899: 6892: 6889: 6888: 6886: 6882: 6875: 6874: 6870: 6869: 6867: 6863: 6856: 6853: 6850: 6849: 6845: 6844: 6842: 6838: 6831: 6830: 6826: 6825: 6823: 6819: 6813:(last Sunday) 6812: 6811: 6807: 6804: 6801: 6798: 6797: 6793: 6792: 6790: 6786: 6779: 6778: 6774: 6771: 6768: 6765: 6764: 6763:Berber Spring 6760: 6757: 6756: 6755:Knowledge Day 6752: 6749: 6746: 6745: 6743: 6739: 6732: 6731: 6727: 6724: 6721: 6718: 6715: 6712: 6711: 6707: 6704: 6703: 6699: 6698: 6696: 6692: 6685: 6682: 6679: 6676: 6675: 6673: 6669: 6662: 6661: 6657: 6654: 6653: 6649: 6648: 6646: 6642: 6638: 6633: 6624: 6619: 6617: 6612: 6610: 6605: 6604: 6601: 6589: 6581: 6579: 6576: 6574: 6571: 6570: 6567: 6561: 6558: 6556: 6553: 6551: 6548: 6546: 6543: 6541: 6538: 6537: 6535: 6533: 6529: 6523: 6520: 6518: 6517:Pacific Ocean 6515: 6513: 6510: 6508: 6505: 6503: 6500: 6498: 6495: 6494: 6492: 6490: 6486: 6480: 6477: 6475: 6472: 6468: 6465: 6464: 6463: 6460: 6458: 6455: 6453: 6450: 6448: 6447:Earth science 6445: 6443: 6440: 6439: 6437: 6435: 6431: 6425: 6422: 6420: 6417: 6415: 6412: 6410: 6407: 6405: 6402: 6400: 6399:Magnetosphere 6397: 6395: 6392: 6390: 6387: 6385: 6382: 6381: 6379: 6377: 6373: 6367: 6366:Virtual globe 6364: 6362: 6359: 6357: 6354: 6352: 6349: 6347: 6344: 6342: 6339: 6337: 6334: 6332: 6331:Earth's orbit 6329: 6325: 6322: 6321: 6320: 6317: 6316: 6314: 6312: 6308: 6302: 6299: 6297: 6294: 6292: 6289: 6287: 6284: 6282: 6279: 6277: 6274: 6272: 6269: 6267: 6264: 6263: 6261: 6259: 6255: 6249: 6246: 6244: 6241: 6239: 6238:World history 6236: 6234: 6231: 6229: 6228:World economy 6226: 6224: 6221: 6219: 6216: 6214: 6211: 6209: 6206: 6202: 6199: 6198: 6197: 6194: 6193: 6191: 6189: 6185: 6179: 6178:South America 6176: 6174: 6173:North America 6171: 6169: 6166: 6164: 6161: 6159: 6156: 6154: 6151: 6149: 6146: 6145: 6143: 6141: 6137: 6131: 6128: 6126: 6123: 6121: 6118: 6116: 6113: 6111: 6108: 6106: 6103: 6102: 6100: 6098: 6094: 6089: 6079: 6076: 6074: 6071: 6069: 6066: 6064: 6061: 6059: 6056: 6054: 6051: 6049: 6046: 6044: 6041: 6040: 6038: 6036: 6032: 6028: 6021: 6016: 6014: 6009: 6007: 6002: 6001: 5998: 5991: 5987: 5984: 5981: 5978: 5975: 5972: 5969: 5967: 5963: 5960: 5957: 5953: 5950: 5947: 5944: 5941: 5938: 5937: 5927: 5922: 5921: 5901: 5897: 5890: 5882: 5878: 5873: 5868: 5864: 5860: 5856: 5849: 5833: 5829: 5825: 5818: 5810: 5806: 5799: 5791: 5790: 5785: 5778: 5762: 5758: 5757: 5752: 5746: 5731: 5725: 5721: 5716: 5715: 5706: 5699: 5687: 5683: 5677: 5661: 5657: 5650: 5634: 5630: 5624: 5608: 5602: 5586: 5582: 5576: 5560: 5554: 5539: 5533: 5517: 5511: 5495: 5489: 5473: 5469: 5463: 5447: 5443: 5437: 5431:, March 1978. 5430: 5424: 5409: 5403: 5387: 5383: 5377: 5369: 5362: 5354: 5347: 5331: 5325: 5310: 5306: 5302: 5298: 5294: 5290: 5286: 5282: 5278: 5274: 5270: 5263: 5247: 5241: 5226: 5225: 5220: 5213: 5197: 5191: 5175: 5169: 5167: 5150: 5144: 5128: 5124: 5118: 5102: 5098: 5092: 5076: 5070: 5054: 5050: 5046: 5040: 5024: 5018: 5003: 5002:Rolling Stone 4999: 4992: 4977: 4973: 4969: 4965: 4958: 4950: 4946: 4940: 4932: 4928: 4921: 4913: 4909: 4903: 4887: 4883: 4877: 4862: 4858: 4851: 4835: 4831: 4825: 4809: 4805: 4799: 4783: 4779: 4773: 4757: 4753: 4747: 4732: 4728: 4722: 4711:September 25, 4706: 4702: 4696: 4694: 4692: 4690: 4688: 4671: 4667: 4661: 4646: 4642: 4636: 4628: 4624: 4618: 4602: 4598: 4592: 4577: 4573: 4567: 4559: 4555: 4548: 4532: 4531:Business Wire 4528: 4522: 4507:. May 3, 2012 4506: 4502: 4496: 4480: 4476: 4470: 4454: 4450: 4444: 4428: 4424: 4418: 4402: 4398: 4392: 4376: 4372: 4368: 4362: 4347: 4343: 4337: 4321: 4317: 4311: 4295: 4291: 4285: 4277: 4273: 4272:Blessed Earth 4269: 4263: 4248: 4244: 4238: 4222: 4218: 4212: 4196: 4192: 4186: 4171: 4167: 4161: 4145: 4141: 4135: 4120: 4116: 4110: 4094: 4090: 4084: 4068: 4064: 4058: 4042: 4038: 4032: 4016: 4012: 4006: 3990: 3986: 3980: 3964: 3960: 3954: 3938: 3934: 3928: 3912: 3908: 3902: 3886: 3882: 3876: 3860: 3856: 3850: 3834: 3828: 3812: 3808: 3802: 3786: 3782: 3776: 3760: 3756: 3750: 3744: 3741: 3730: 3729: 3721: 3705: 3699: 3683: 3682:The Ecologist 3679: 3673: 3658: 3654: 3648: 3632: 3628: 3622: 3607: 3603: 3597: 3581: 3577: 3571: 3556: 3550: 3535: 3531: 3525: 3517: 3513: 3507: 3491: 3487: 3481: 3465: 3458: 3452: 3437: 3433: 3427: 3412: 3408: 3402: 3386: 3382: 3376: 3361: 3357: 3351: 3343: 3337: 3321: 3315: 3307: 3301: 3297: 3290: 3282: 3275: 3267: 3263: 3256: 3254: 3252: 3243: 3239: 3233: 3231: 3222: 3216: 3208: 3202: 3194: 3190: 3183: 3167: 3163: 3159: 3153: 3145: 3141: 3134: 3118: 3112: 3104: 3098: 3094: 3087: 3071: 3065: 3049: 3043: 3027: 3021: 3001: 2997: 2990: 2984: 2968: 2962: 2946: 2940: 2924: 2918: 2902: 2898: 2892: 2877:. justice.gov 2876: 2870: 2854: 2847: 2839: 2835: 2829: 2813: 2809: 2803: 2787: 2783: 2777: 2761: 2757: 2753: 2747: 2732: 2728: 2721: 2713: 2709: 2702: 2687: 2683: 2677: 2669: 2665: 2659: 2652: 2645: 2638: 2631: 2623: 2619: 2613: 2598: 2594: 2590: 2586: 2579: 2572: 2567: 2563: 2556: 2548: 2544: 2537: 2522: 2518: 2512: 2510: 2502: 2495: 2479: 2478: 2473: 2466: 2450: 2443: 2435: 2429: 2426:. 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Retrieved 1881: 1835: 1790:Ecology Flag 1785:Earth Strike 1765:Earth Anthem 1717: 1714: 1681: 1667: 1651: 1627: 1605: 1591: 1575: 1563:and others. 1553: 1538: 1531: 1520: 1516: 1503: 1495: 1482:proclamation 1472: 1449: 1412: 1387: 1384: 1375:Solar System 1372: 1355: 1322:Xiye Bastida 1318:Pope Francis 1307: 1303: 1265: 1252: 1240: 1231: 1227: 1223: 1219: 1215: 1206: 1198: 1194: 1185: 1177: 1174: 1165: 1163:for action. 1161: 1152: 1148: 1144: 1135: 1121: 1112: 1108: 1104: 1096: 1087: 1078: 1064: 1062: 1053: 1029: 1012: 1004: 986: 979: 967: 935:Cook Islands 923: 915: 898:talking drum 894:clean energy 887: 849:Shelby Lynne 817:Suzy Bogguss 787: 776: 769:Soviet Union 746: 725:Edward Furia 722: 704:Earth Summit 697: 685: 681: 645: 642:Philadelphia 633: 627: 621: 601: 598:Union Square 594:Central Park 590:John Lindsay 586:Fifth Avenue 583: 576: 560:Pete Grannis 549: 536:Saul Alinsky 532: 528: 524: 515: 508: 504: 495: 491: 487: 483: 472: 469: 461: 457: 453: 449: 445: 435: 431: 427: 423: 419: 415: 411: 406: 403: 395: 386: 382: 376: 374: 370: 366: 355: 336: 328: 318: 284:David Brower 280:Paul Ehrlich 252: 216: 200: 134: 125: 124: 75:Significance 60: 34: 9199:Puerto Rico 9161:(religious) 9155:(religious) 9143:(religious) 9137:(religious) 9125:(religious) 9119:(religious) 9113:(religious) 9107:(religious) 9099:Eid al-Fitr 9093:Eid al-Adha 9079:(religious) 9073:(religious) 9061:(religious) 9031:(religious) 9019:(religious) 9005:Indiana Day 9001:(religious) 8967:(religious) 8961:(religious) 8955:(religious) 8947:Alabama Day 8943:(religious) 8901:(religious) 8889:(religious) 8881:Lā Kūʻokoʻa 8877:(religious) 8871:(religious) 8847:(religious) 8823:(religious) 8813:(religious) 8807:(religious) 8801:(religious) 8765:(religious) 8747:(religious) 8741:(religious) 8577:(religious) 8571:(religious) 8565:(religious) 8553:(religious) 8546:Oktoberfest 8542:(religious) 8515:Patriot Day 8505:(religious) 8487:(religious) 8481:(religious) 8469:(religious) 8457:(religious) 8380:Victory Day 8376:(religious) 8370:(religious) 8364:(religious) 8352:(religious) 8340:(religious) 8334:(religious) 8322:(religious) 8316:(religious) 8310:(religious) 8304:(religious) 8270:(religious) 8254:July–August 8238:Pioneer Day 8228:(religious) 8216:(religious) 8214:Khordad Sal 8210:(religious) 8186:(religious) 8147:Senior Week 8137:(religious) 8131:(religious) 8095:(religious) 8040:(religious) 8024:(religious) 8018:(religious) 7970:Loyalty Day 7944:(religious) 7938:(religious) 7932:(religious) 7926:(religious) 7868:(religious) 7851:(religious) 7833:(religious) 7827:(religious) 7753:(religious) 7747:(religious) 7727:Palm Sunday 7723:(religious) 7717:(religious) 7711:(religious) 7693:(religious) 7685:Good Friday 7679:(religious) 7670:March–April 7632:(religious) 7626:(religious) 7609:(religious) 7568:(religious) 7562:(religious) 7550:(religious) 7514:(religious) 7500:(religious) 7466:(religious) 7460:(religious) 7454:(religious) 7448:(religious) 7442:(religious) 7436:(religious) 7400:(religious) 7388:(religious) 7370:(religious) 7364:(religious) 7358:(religious) 7356:Nirvana Day 7335:(religious) 7322:Georgia Day 7306:(religious) 7262:(religious) 7228:(religious) 7198:(religious) 7168:(religious) 7060:Eid al-Adha 7049:(Shawwal 1) 7046:Eid al-Fitr 7035:(Ramadan 1) 6710:Victory Day 6319:Cartography 6258:Environment 6125:Climatology 6053:Troposphere 5496:. 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