Knowledge

2012–2013 North American drought

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172:. Heavy rains across previously drought-stricken areas resulted in widespread flooding in portions of the Midwest, a phenomenon which was named "weather whiplash". By June 2013, approximately the eastern half of the United States was drought-free, while conditions continued to gradually improve across the Plains. Moderate to severe drought continues to impact and worsen throughout the western United States, with some portions of the United States being afflicted by the drought for over three years. Through the winter of 2013–2014, California continued to receive record low rainfall. For many locations, the calendar year of 2013 was the driest year in over 130 years. Some locations received less than half of their previous record low rainfall amounts. 272: 328: 70: 223: 33: 181: 83: 101: 339:
that fish couldn't get to their spawning grounds, and survival rates of any eggs that are laid were expected to be low. Lack of rainfall had caused the mouths of rivers to be blocked off by sand bars which further prevents fish from reaching their spawning grounds. Stafford Lehr, Chief of Fisheries within the
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Crops, particularly strains grown in the most heavily affected regions (such as corn and soybeans), were noted to be failing or yielding very low in 2012 due to the drought's presence in farming areas. This increase in cost moved up the feeding chain and resulted in raised prices for meat, dairy, and
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and predicted that "a prominent teleconnection forcing in driving the wet/dry spells in the (Missouri River Basin)... implies persistence of dry conditions for the next 2 to 3 years", which coincides with the 2012–15 drought. That analysis was based upon a marked variability at the 10–15- year time
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The drought continued and intensified into the end of November 2014 for a large part of the country. Although drought/dry conditions are likely to drop at least one category level in the Southwest, Southeast, Northeast, and Northern Plains as well as portions of the Ohio River Valley, it is expected
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California had been experiencing a drought since 2011. In 2013 the total rainfall was less than 34% of what was expected. Many regions of the state accumulated less rainfall in 2013 than any other year on record. As a result of this, many fish species were threatened. Streams and rivers were so low
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In response to heightening drought conditions, California tightened fishing restrictions in many areas of the state. Streams and rivers on the northern coast had unprecedented amounts of fishing bans. In February 2015 the California Fish and Game Commission voted unanimously to further tighten
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across 36 states in the U.S. were legally declared primary natural disaster areas in August 2012 as the drought covered over 62% of the contiguous U.S. Hundreds of additional counties bordering the primary disaster areas were designated as "contiguous" disaster areas, and are also eligible for
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conditions removed winter storms from the U.S. the winter of 2011–2012. When spring arrived, very little snow existed to melt and moisten the ground, and thus very little water to evaporate and create rainfall. The effects of the lack of snow were immediate. Dry conditions could be noticed
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scale that is coincident with the water storage increase in the Missouri River Basin. The study found that precipitation over the MRB undergoes a profound modulation during the transition points of the Pacific quasi-decadal oscillation and associated teleconnections.
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counties were also closed pending further rainfall. Other actions were also taken, such as releasing more water from the Kent Dam in hopes of raising the levels in the Lagunitas Creek watershed – one of the last spawning grounds that wild coho can still reach.
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says that 95% of winter run salmon didn't survive in 2013. Not only did the drought severely affect fishing, but also agriculture. Decreasing rainfall amounts and increasing temperatures cause agriculture to be much more challenging due to increasing rates of
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Protesters said that banning fishing will disrupt the economy and threaten the livelihoods of individuals who rely on salmon fishing during the winters. Officials felt that it will help prevent species that are already in trouble from slipping to extinction.
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through 2013. Beginning in March 2013, improved rainfall across the Midwest, southern Mississippi Valley, and Great Plains began gradually alleviating drought in these areas, while drought continued to intensify in the
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listed steelhead as threatened and coho salmon as endangered. The California Department of Fish and Wildlife closed dozens of streams and rivers to fishing in 2014. Lehr said that he fears
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As moisture has continued to decline, the conditions are becoming self-sustaining (i.e. a lack of rainfall means that less moisture is available to promote additional rainfall, in a
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with at least abnormally dry (D0) conditions. Out of that 81%, 64% was designated as at least moderate drought (D1) conditions. Its area was comparable to the droughts in the
421:, and the Atlantic provinces where there was record setting heat and very little rainfall. Summer crops in these areas were affected and the price of produce, particularly 234:). In many areas, the only way for drought conditions to be significantly alleviated in the short-term would be for a discrete, long-lived, and large system (such as a 295:
shortfall. The price of farm equipment, on the other hand, decreased as farmers were forced to sell off their equipment and machinery to cope with decreased incomes.
1381: 1071: 1046: 551: 238:) to impact the area. Soil hardening due to the drought means that even if a large amount of rain falls in a short time, most of it will run off quickly causing 133:, wreaking havoc on crops and water supply. The drought inflicted significant economic ramifications for the affected states. It exceeded, in many measures, the 122: 313:
The number of cattle in the U.S. decreased to the lowest in 60 years due to drought impacts, with 69% of cattle located in areas that faced drought conditions.
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and other strong storms in late June and early July did not appear to ease drought conditions, as the rainwater ran off rapidly from the affected areas.
17: 1297: 751: 699: 185: 962:"The Pacific quasi-decadal oscillation (QDO): An important precursor toward anticipating major flood events in the Missouri River Basin?" 1207: 340: 215:, after most snow had melted. The drought continued to steadily intensify along with a decline in rainfall which is still ongoing. The 125:, originated in the midst of a record-breaking heat wave. Low snowfall amounts in winter, coupled with the intense summer heat from 1087: 197: 1477: 1242: 681: 736: 1467: 443: 216: 212: 134: 525: 1327: 1050: 555: 1402: 505: 211:
immediately, and contributed to a weak tornado season in the U.S. The strongest tornado outbreak of 2012 occurred on
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Annual Drought Report for 2012, National Climatic Data Center, National Oceanic and Atmospheric Administration (NOAA)
777: 663:"Rains Bring Relief to Region; Winter Weather Reduces Drought in Southeast, Southwest; Other Areas Still Threatened" 448: 322: 243: 1004: 495: 271: 157: 833: 1143: 890: 608: 397: 1005:"Video Gateway: Teleconnection and the buildup of water storage leading to the 2011 Missouri River flooding" 1168: 1117: 662: 463: 393: 193: 1023: 600: 1482: 720: 500: 401: 859: 1472: 385: 207: 42: 936: 478: 473: 468: 254: 373: 149: 1442: 1437: 1432: 1427: 1382:
Lifestyles of the Rich and Parched – How the Golden State’s 1 percenters are avoiding the drought
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United States Drought Monitor on January 3 and July 3, 2012. Note the massive expansion from the
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Please help update this article to reflect recent events or newly available information.
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to have both short-term and long-term impacts across nearly the entire affected area.
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caused further evaporation of groundwater, lakes, reservoirs, and rivers and streams.
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Drought on the Range: Tough Times for U.S. Cattle Herd – 2013 – The New York Times
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The drought cost more than $ 35 billion in the Midwest, and may have reduced the
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by 0.5–1% of the U.S. as a whole, equating to a loss of $ 75 to $ 150 billion.
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World Magazine "Our Parched Land" August 11, 2012 Daniel James Devine (author)
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Drying times; The 2012 drought will dent farm profits and push up food prices
1075: 381: 231: 164: 130: 700:"As Drought Turns To Flood, Farmers Get 'Weather Whiplash' : The Salt" 778:"Tornado Season 2012: Record-Low Twister Count Is Drought's Silver Lining" 1353: 989: 754: 640: 635: 357: 331: 288: 239: 129:, caused drought-like conditions to migrate northward from the southern 148:. At its peak in July 2012, it covered approximately 81 percent of the 126: 490: 153: 1332: 384:
rivers were closed pending additional rainfall. Large areas of the
1237:. Chichester, West Sussex, UK: Blackwell Publishing. p. 206. 752:"So far, Arctic Oscillation favoring mild winter for eastern U.S." 352:
regulations on both recreational and commercial fishing. The U.S.
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Percentage of crops affected by various drought severity levels
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The drought affected Canada mainly in the east in Ontario,
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in the near future. In early 2014 the main stems of the
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reservoir during the California drought in January 2014
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The drought was set in motion when strongly positive
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of parts of this article (those related to article)
1208:"Calif. bans fishing on more rivers due to drought" 1144:"U.S. drought: Half of all counties disaster areas" 834:"2012 Heat Wave is Historic, if not Unprecedented" 1322: 1320: 48:may be compromised due to out-of-date information 1394: 392:rivers were closed indefinitely. Most rivers in 140:The drought affected most of the U.S., parts of 683:Thin Snowpack in West Signals Summer of Drought 226:Percent Area in U.S. Drought Monitor Categories 1317: 1235:An Introduction to Human-Environment Geography 1089:Severe Drought Seen as Driving Cost of Food Up 253:A study by Utah State University analyzed the 1328:"Record crop prices spur food-crisis worries" 175: 1423:2015 natural disasters in the United States 1418:2014 natural disasters in the United States 1413:2013 natural disasters in the United States 1408:2012 natural disasters in the United States 1166: 1047:"U.S. Drought 2012: Farm and Food Impacts" 622: 341:California Department of Fish and Wildlife 1260: 1258: 1256: 1254: 1115: 988: 912:"United States Drought Monitor > Home" 660: 554:. Homeland Security Today. Archived from 302:plummeted, affecting trade and commerce. 831: 775: 523: 326: 291:increased as a result of the consequent 270: 221: 179: 123:2010–2013 Southern United States drought 68: 1291: 1289: 1232: 1118:"Trade Dries Up Along With Mississippi" 1044: 857: 803: 360:may go completely extinct south of the 198:Southwestern North American megadrought 14: 1395: 1295: 1264: 1251: 1205: 887:"Drought Termination and Amelioration" 860:"Dryness, heat make for vicious cycle" 738:In Midwest, Drought Gives Way to Flood 549: 137:, the most recent comparable drought. 1072:Drought Stalks the Global Food Supply 719:Becerra, Hector (September 25, 2014) 661:Mcwhirter, Cameron (March 12, 2013). 628: 438:Concurrent and related weather events 73:Animation of US drought map 2012-2013 1286: 1116:MCWHIRTER, Cameroon (13 July 2013). 959: 444:Summer 2012 North American heat wave 217:Summer 2012 North American heat wave 26: 1021: 933:"United States Drought Information" 550:Kimery, Anthony (January 6, 2012). 24: 1377:National Drought Mitigation Center 1296:Clarke, Chris (January 28, 2014). 1265:Kinney, Aaron (February 5, 2014). 1206:Hickey, Brian (February 5, 2014). 1169:"Drought Drives Down Cattle Count" 1141: 25: 1514: 1365: 776:Freedman, Andrew (28 July 2012). 552:"FEMA – Dealing with the Drought" 524:Freedman, Andrew (21 July 2012). 858:Painter, Bryan (7 August 2011). 832:Freedman, Andrew (9 July 2012). 485:Other widespread severe droughts 449:June 2012 North American derecho 266: 244:June 2012 North American derecho 242:rather than drought relief. The 135:1988–1989 North American drought 119:2012–2013 North American drought 99: 81: 31: 1347: 1226: 1199: 1179: 1167:Mark Peters (2 February 2013). 1160: 1135: 1109: 1100: 1081: 1065: 1038: 1015: 997: 925: 879: 851: 825: 804:Samenow, Jason (5 March 2012). 797: 769: 744: 730: 713: 692: 675: 654: 593: 569: 543: 517: 506:2020–22 North American drought 163:Drought continued in parts of 18:2012–13 North American drought 13: 1: 1478:Droughts in the United States 891:National Climatic Data Center 741:April 25, 2013 New York Times 629:Parry, Wynne (19 July 2012). 609:United States Drought Monitor 577:"Map Archive - July 17, 2012" 511: 316: 298:Water levels on parts of the 106:A map showing the drought in 969:Geophysical Research Letters 631:"How Bad Is the US Drought?" 496:1950s North American drought 464:Climate change in California 429:, was expected to increase. 323:2011–2017 California drought 255:2011 Missouri River Flooding 194:Drought in the United States 7: 1468:Natural disasters in Mexico 501:1988 North American drought 432: 10: 1519: 1049:. USDA ERS. Archived from 320: 261: 208:North Atlantic oscillation 191: 144:, and central and Eastern 1403:Droughts in North America 1233:Moseley, William (2014). 937:Climate Prediction Center 479:2015 Puerto Rican drought 474:2014 California wildfires 469:2013 California wildfires 412: 176:Meteorological background 1463:2015 disasters in Canada 1458:2014 disasters in Canada 1453:2013 disasters in Canada 1448:2012 disasters in Canada 914:. DroughtMonitor.UNL.edu 287:processed food products. 150:contiguous United States 668:The Wall Street Journal 459:2012 Colorado wildfires 454:2012 Oklahoma wildfires 960:Wang, Shih-Yu (2014). 605:DroughtMonitor.UNL.edu 581:droughtmonitor.unl.edu 354:Endangered Species Act 335: 281:gross domestic product 276: 227: 189: 121:, an expansion of the 74: 1272:San Jose Mercury News 1026:. Weather Underground 330: 274: 225: 183: 170:Western United States 72: 1045:Crutchfield, Steve. 990:10.1002/2013GL059042 558:on December 25, 2011 188:to most of the U.S.. 90:U.S. Drought Monitor 1122:Wall Street Journal 981:2014GeoRL..41..991W 811:The Washington Post 783:The Huffington Post 92:on August 21, 2012. 1483:Droughts in Canada 1095:The New York Times 1053:on 16 January 2013 757:. 21 December 2011 688:The New York Times 686:February 22, 2013 362:Golden Gate Bridge 346:evapotranspiration 336: 277: 228: 204:Arctic oscillation 190: 75: 1473:2010s meteorology 1387:Politico magazine 1244:978-1-4051-8931-6 1142:AP (2012-08-01). 725:Los Angeles Times 702:. NPR. 2013-06-12 300:Mississippi River 67: 66: 16:(Redirected from 1510: 1360: 1351: 1345: 1344: 1342: 1341: 1324: 1315: 1314: 1312: 1310: 1293: 1284: 1283: 1281: 1279: 1262: 1249: 1248: 1230: 1224: 1223: 1221: 1219: 1203: 1197: 1196: 1195:. 11 April 2013. 1183: 1177: 1176: 1164: 1158: 1157: 1155: 1154: 1139: 1133: 1132: 1130: 1128: 1113: 1107: 1104: 1098: 1085: 1079: 1069: 1063: 1062: 1060: 1058: 1042: 1036: 1035: 1033: 1031: 1019: 1013: 1012: 1001: 995: 994: 992: 966: 957: 948: 947: 945: 943: 929: 923: 922: 920: 919: 908: 902: 901: 899: 897: 883: 877: 876: 874: 872: 855: 849: 848: 846: 844: 829: 823: 822: 820: 818: 801: 795: 794: 792: 790: 773: 767: 766: 764: 762: 748: 742: 734: 728: 717: 711: 710: 708: 707: 696: 690: 679: 673: 672: 658: 652: 651: 649: 647: 626: 620: 619: 617: 615: 597: 591: 590: 588: 587: 573: 567: 566: 564: 563: 547: 541: 540: 538: 536: 521: 236:tropical cyclone 103: 85: 62: 59: 53: 43:factual accuracy 35: 34: 27: 21: 1518: 1517: 1513: 1512: 1511: 1509: 1508: 1507: 1393: 1392: 1368: 1363: 1356:July 21st 2012 1352: 1348: 1339: 1337: 1336:. July 20, 2012 1326: 1325: 1318: 1308: 1306: 1294: 1287: 1277: 1275: 1263: 1252: 1245: 1231: 1227: 1217: 1215: 1204: 1200: 1185: 1184: 1180: 1165: 1161: 1152: 1150: 1140: 1136: 1126: 1124: 1114: 1110: 1105: 1101: 1086: 1082: 1070: 1066: 1056: 1054: 1043: 1039: 1029: 1027: 1022:Masters, Jeff. 1020: 1016: 1003: 1002: 998: 964: 958: 951: 941: 939: 931: 930: 926: 917: 915: 910: 909: 905: 895: 893: 885: 884: 880: 870: 868: 856: 852: 842: 840: 838:Climate Central 830: 826: 816: 814: 802: 798: 788: 786: 774: 770: 760: 758: 750: 749: 745: 735: 731: 718: 714: 705: 703: 698: 697: 693: 680: 676: 659: 655: 645: 643: 627: 623: 613: 611: 601:"July 17, 2012" 599: 598: 594: 585: 583: 575: 574: 570: 561: 559: 548: 544: 534: 532: 530:Huffington Post 522: 518: 514: 435: 415: 325: 319: 269: 264: 200: 178: 115: 114: 113: 112: 111: 104: 95: 94: 93: 86: 63: 57: 54: 51: 36: 32: 23: 22: 15: 12: 11: 5: 1516: 1506: 1505: 1500: 1495: 1490: 1485: 1480: 1475: 1470: 1465: 1460: 1455: 1450: 1445: 1443:2015 in Mexico 1440: 1438:2014 in Mexico 1435: 1433:2013 in Mexico 1430: 1428:2012 in Mexico 1425: 1420: 1415: 1410: 1405: 1391: 1390: 1379: 1374: 1367: 1366:External links 1364: 1362: 1361: 1346: 1316: 1285: 1250: 1243: 1225: 1198: 1178: 1159: 1134: 1108: 1099: 1092:July 25, 2012 1080: 1064: 1037: 1014: 1009:ams.confex.com 996: 975:(3): 991–997. 949: 924: 903: 878: 850: 824: 796: 768: 743: 729: 712: 691: 674: 653: 621: 592: 568: 542: 515: 513: 510: 509: 508: 503: 498: 493: 482: 481: 476: 471: 466: 461: 456: 451: 446: 434: 431: 414: 411: 321:Main article: 318: 315: 268: 265: 263: 260: 177: 174: 108:Eastern Canada 105: 98: 97: 96: 87: 80: 79: 78: 77: 76: 65: 64: 39: 37: 30: 9: 6: 4: 3: 2: 1515: 1504: 1503:2015 droughts 1501: 1499: 1498:2014 droughts 1496: 1494: 1493:2013 droughts 1491: 1489: 1488:2012 droughts 1486: 1484: 1481: 1479: 1476: 1474: 1471: 1469: 1466: 1464: 1461: 1459: 1456: 1454: 1451: 1449: 1446: 1444: 1441: 1439: 1436: 1434: 1431: 1429: 1426: 1424: 1421: 1419: 1416: 1414: 1411: 1409: 1406: 1404: 1401: 1400: 1398: 1389: 1388: 1383: 1380: 1378: 1375: 1373: 1370: 1369: 1359: 1358:The Economist 1355: 1350: 1335: 1334: 1329: 1323: 1321: 1305: 1304: 1299: 1292: 1290: 1274: 1273: 1268: 1261: 1259: 1257: 1255: 1246: 1240: 1236: 1229: 1213: 1209: 1202: 1194: 1190: 1189: 1182: 1174: 1170: 1163: 1149: 1145: 1138: 1123: 1119: 1112: 1103: 1097: 1096: 1091: 1090: 1084: 1077: 1076:Business Week 1073: 1068: 1052: 1048: 1041: 1025: 1018: 1010: 1006: 1000: 991: 986: 982: 978: 974: 970: 963: 956: 954: 938: 934: 928: 913: 907: 892: 888: 882: 867: 866: 861: 854: 839: 835: 828: 813: 812: 807: 800: 785: 784: 779: 772: 756: 753: 747: 740: 739: 733: 727: 726: 722: 716: 701: 695: 689: 685: 684: 678: 670: 669: 664: 657: 642: 638: 637: 632: 625: 610: 606: 602: 596: 582: 578: 572: 557: 553: 546: 531: 527: 520: 516: 507: 504: 502: 499: 497: 494: 492: 489: 488: 487: 486: 480: 477: 475: 472: 470: 467: 465: 462: 460: 457: 455: 452: 450: 447: 445: 442: 441: 440: 439: 430: 428: 424: 420: 410: 406: 403: 399: 395: 391: 387: 383: 379: 375: 371: 367: 363: 359: 355: 349: 347: 342: 333: 329: 324: 314: 311: 310:federal aid. 308: 303: 301: 296: 294: 290: 284: 282: 273: 267:United States 259: 256: 251: 247: 245: 241: 237: 233: 232:vicious cycle 224: 220: 218: 214: 209: 205: 199: 195: 187: 182: 173: 171: 166: 165:North America 161: 159: 155: 151: 147: 143: 138: 136: 132: 131:United States 128: 124: 120: 109: 102: 91: 84: 71: 61: 49: 45: 44: 38: 29: 28: 19: 1385: 1349: 1338:. 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Index

2012–13 North American drought
factual accuracy


U.S. Drought Monitor

Eastern Canada
2010–2013 Southern United States drought
La NiΓ±a
United States
1988–1989 North American drought
Mexico
Canada
contiguous United States
1930s
1950s
North America
Western United States

South
Drought in the United States
Southwestern North American megadrought
Arctic oscillation
North Atlantic oscillation
March 2
Summer 2012 North American heat wave

vicious cycle
tropical cyclone
flash floods

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