Articles tagged "megadrought"

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Farmers in California abandoning their fields, U.S.

Farmers in California's San Joaquin Valley are abandoning their fields due to drought that resulted in water allotments cut by a third. Farmers in this region, reportedly the most productive agricultural region globally, grow 250 different crops on 17% of the...

October 16, 2021

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Historic drought in Chile enters 10th year -- the country's longest dry spell on record

A severe drought in Chile's central region is entering its 10th year, setting a record for the country's longest dry-spell ever. Records since 1915, when the nation started data-keeping, showed that no droughts have lasted longer and that the previous...

April 22, 2020

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Ancient tree rings reveal past megadroughts hit North and South America simultaneously

Scientists have suspected for many years that decades-long droughts occurred in North and South America simultaneously during the Middle Ages. By studying ancient tree rings, pieces of evidence have been discovered that tandem droughts are common over the past 1 200...

January 04, 2020

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Long-term effects of megadrought on Amazonian forests

The rainforests in southern and western Amazonia may be showing the first signs of potential large-scale degradation due to climate change as Amazon rainforest continues to suffer from the effects of a megadrought that began in 2005, attributed to the long-term

January 19, 2013