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1934–35 North American drought; 1950s Texas drought; 1983–1985 North American drought; 1988–1990 North American drought; 2002 North American drought; 2006–2008 Southeastern United States drought; 2010–2013 Southern United States and Mexico drought. 2012–2013 North American drought; 2011–2017 California drought; 2012–2013 North ...
The hatched areas were affected by wet conditions or flooding, and the dotted areas by drought or dust storms. [ 1 ] The 4.2-kiloyear (thousand years) BP aridification event (long-term drought), also known as the 4.2 ka event , [ 2 ] was one of the most severe climatic events of the Holocene epoch. [ 3 ]
Location Death toll (where known; estimated) 2200 BC – 2100 BC: The 4.2-kiloyear event caused famines and civilizational collapse worldwide: Global: 441 BC: The first famine recorded in ancient Rome. Ancient Rome [1] 114 BC Famine caused by drought during the third year in the Yuanding period.
Satellite images reveal the impact of the long drought on one of the country's main water sources.
Drought is a recurring feature of the climate in most parts of the world, becoming more extreme and less predictable due to climate change, which dendrochronological studies date back to 1900. There are three kinds of drought effects, environmental, economic and social.
European Commission map of drought conditions across South America from February 2023 to January 2024.. The 2023–2024 South American drought refers to an ongoing drought across several states of Brazil in addition to Peru, Bolivia, and Colombia, which has led to several significant impacts including record low water levels, significant water shortages, sweeping crop failures, and widespread ...
The modern name "caltrop" is derived from the Old English calcatrippe (heel-trap), [6] [7] such as in the French usage chausse-trape (shoe-trap). The Latin word tribulus originally referred to this and provides part of the modern scientific name of a plant commonly called the caltrop, Tribulus terrestris, whose spiked seed cases resemble caltrops and can injure feet and puncture bicycle tires.
These droughts continued from the 1940s drought in the Southwestern United States, New Mexico and Texas during 1950 and 1951; the drought was widespread through the Central Plains, Midwest and certain Rocky Mountain States, particularly between the years 1953 and 1957, and by 1956 parts of central Nebraska reached a drought index of −7, three ...