Scientists help link climate change to Madagascar's megadrought

A University of California, Irvine-led team reveals a clear link between human-driven climate change and the years-long drought currently gripping southern Madagascar. Their study appears in npj Climate and Atmospheric Science.

Brazil vows more aid as Amazon waters dry up

Brazil's Vice-President Geraldo Alckmin said Wednesday that more help would be sent to an Amazon state where rivers are drying up in a severe drought, causing mass die-offs of fish and dolphins.

Drought over? Spring outlook finds relief—and flood risk

Record snowfall and rain have helped to loosen drought's grip on parts of the western U.S. as national forecasters and climate experts warned Thursday that some areas should expect more flooding as the snow begins to melt.

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