Human activity: A double-edged sword in the face of drought

Earth and environmental scientists have reported that, as human socio-economic activities increase, greenhouse gas emissions will rise, leading to more frequent extreme weather events such as droughts and floods. However, ...

State of 'catastrophe' as downpours hit Chile

Heavy rains battered south and central Chile on Thursday, killing one person and causing damage to hundreds of homes as authorities declared a state of catastrophe in five regions of the South American country.

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