COP27: Climate finance needs more transparency

At the 21st World Climate Conference (COP21) held in Paris in 2015, all countries agreed for the first time to limit climate change with their own reduction targets for greenhouse gases. Before that, only the developed countries ...

Australia has its hottest day on record

Australia this week experienced its hottest day on record and the heatwave is expected to worsen, exacerbating an already unprecedented bushfire season, authorities said Wednesday.

UN warns against thirsty tech to solve water crisis

The world needs to better manage its freshwater resources but thirsty new technologies touted as solutions could lead to "serious problems" if left unchecked, a UN report warned Friday.

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