20:
484:
443:
460:
534:
172:
167:
161:
155:
150:
145:
140:
504:
124:
119:
114:
109:
104:
94:
89:
84:
79:
74:
419:
371:
354:
337:
320:
303:
286:
269:
252:
235:
218:
48:
529:
481:
395:
440:
457:
64:
56:
8:
34:
25:
52:
60:
464:
423:
399:
447:
375:
358:
341:
324:
307:
290:
273:
256:
239:
539:
508:
222:
488:
523:
19:
416:
368:
351:
334:
317:
300:
283:
266:
249:
232:
215:
392:
202:
This category has the following 16 subcategories, out of 16 total.
41:
485:
Renewable resource companies disestablished in the 1910s
15:
69:
521:
444:Protected areas disestablished in the 1910s
461:Protected areas established in the 1910s
522:
197:
13:
204:
196:
14:
551:
18:
535:20th century in the environment
49:human impact on the environment
1:
32:These articles relate to the
505:1910s individual tree deaths
7:
10:
556:
420:1910s natural disasters
372:1919 in the environment
355:1918 in the environment
338:1917 in the environment
321:1916 in the environment
304:1915 in the environment
287:1914 in the environment
270:1913 in the environment
253:1912 in the environment
236:1911 in the environment
219:1910 in the environment
530:Environment by decade
65:environmental issues
35:natural environment
26:Environment portal
396:1910s meteorology
53:environmental law
47:They include the
547:
510:
490:
483:
466:
459:
449:
442:
425:
418:
401:
394:
377:
370:
360:
353:
343:
336:
326:
319:
309:
302:
292:
285:
275:
268:
258:
251:
241:
234:
224:
217:
189:
184:
179:
137:
61:environmentalism
28:
23:
22:
555:
554:
550:
549:
548:
546:
545:
544:
520:
519:
518:
517:
516:
515:
512:
511:
495:
492:
491:
480:
471:
468:
467:
456:
451:
450:
439:
430:
427:
426:
415:
406:
403:
402:
391:
382:
379:
378:
367:
362:
361:
350:
345:
344:
333:
328:
327:
316:
311:
310:
299:
294:
293:
282:
277:
276:
265:
260:
259:
248:
243:
242:
231:
226:
225:
214:
195:
194:
193:
192:
187:
182:
177:
135:
130:
129:
46:
24:
17:
12:
11:
5:
553:
543:
542:
537:
532:
514:
513:
503:
502:
499:
496:
494:
493:
479:
478:
475:
472:
470:
469:
455:
454:
452:
438:
437:
434:
431:
429:
428:
414:
413:
410:
407:
405:
404:
390:
389:
386:
383:
381:
380:
366:
365:
363:
349:
348:
346:
332:
331:
329:
315:
314:
312:
298:
297:
295:
281:
280:
278:
264:
263:
261:
247:
246:
244:
230:
229:
227:
213:
212:
209:
206:
205:
200:
191:
190:
185:
180:
175:
170:
165:
158:
153:
148:
143:
138:
132:
131:
128:
127:
122:
117:
112:
107:
102:
97:
92:
87:
82:
77:
71:
70:
30:
29:
9:
6:
4:
3:
2:
552:
541:
538:
536:
533:
531:
528:
527:
525:
506:
501:
500:
497:
486:
482:
477:
476:
473:
462:
458:
453:
445:
441:
436:
435:
432:
421:
417:
412:
411:
408:
397:
393:
388:
387:
384:
373:
369:
364:
356:
352:
347:
339:
335:
330:
322:
318:
313:
305:
301:
296:
288:
284:
279:
271:
267:
262:
254:
250:
245:
237:
233:
228:
220:
216:
211:
210:
207:
203:
199:Subcategories
198:
186:
181:
176:
174:
171:
169:
166:
164:
163:
159:
157:
154:
152:
149:
147:
144:
142:
139:
134:
133:
126:
123:
121:
118:
116:
113:
111:
108:
106:
103:
101:
98:
96:
93:
91:
88:
86:
83:
81:
78:
76:
73:
72:
68:
66:
62:
58:
54:
50:
44:
43:
37:
36:
27:
21:
16:
201:
160:
99:
57:conservation
39:
33:
31:
424:(18 C, 2 P)
40:the decade
524:Categories
448:(3 C, 2 P)
359:(6 C, 2 P)
342:(9 C, 3 P)
325:(6 C, 3 P)
308:(6 C, 2 P)
291:(6 C, 4 P)
274:(8 C, 3 P)
240:(8 C, 3 P)
223:(6 C, 1 P)
465:(11 C)
400:(13 C)
540:1910s
509:(1 P)
489:(1 C)
376:(7 C)
257:(6 C)
125:1960s
120:1950s
115:1940s
110:1930s
105:1920s
100:1910s
95:1900s
90:1890s
85:1880s
80:1870s
75:1860s
42:1910s
188:25th
183:24th
178:23rd
173:22nd
168:21st
162:20th
156:19th
151:18th
146:17th
141:16th
136:15th
63:and
208:0–9
38:in
526::
507:
487:
463:
446:
422:
398:
374:
357:
340:
323:
306:
289:
272:
255:
238:
221:
67:.
59:,
55:,
51:,
498:T
474:R
433:P
409:N
385:M
45:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.