Drought is devastating Brazil’s Amazon rainforest, and some rivers are falling to historic lows. Images of one of the Amazon River’s main tributaries, ...

Brazil’s mega dams rank among the most powerful in the world, but droughts driven by climate change have decreased the dams’ ...

The river -- the world's biggest by volume and which also flows through parts of Brazil, Peru, Bolivia, Ecuador, Venezuela, ...

When the Negro River and surrounding areas were photographed in late June and early July, it was nearly 27 metres deep at the ...

Indigenous leaders gathered at New York Climate Week to call on global leaders to address the unprecedented drought and ...

Santo Antônio is one of three mega dams located in the depths of Brazil's lush Amazon rainforest that were once hailed the ...

Brazil's severe drought continues to impact its coffee and sugar production, driving global prices to new highs. Farmland ...

Scientists have quantified how much more fire-prone South America has become in recent decades, as several parts of the ...

--Corn for December delivery fell 0.5% to $4.13 a bushel.

Deforestation, mainly for mining and agricultural purposes, has led to the loss of 12.5 percent of the Amazon's plant cover ...

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