India, Pakistan must brace for even worse heatwaves

The devastating heatwave that gripped India and Pakistan over the last two months is unprecedented, but worse—perhaps far worse—is on the horizon as climate change continues apace, top climate scientists told AFP.

Planet Earth's playhouse

At Biosphere 2, scientists can move things around, control the climate, turn off certain parameters and run others full tilt.

Expected CO₂ levels in 2024 threaten 1.5°C warming limit

Increased carbon dioxide in the atmosphere this year will exceed key trajectories for limiting warming to 1.5°C, Britain's Met Office predicted Friday, with researchers reaffirming that that only "drastic" emissions cuts ...

Scientists warn of climate catastrophe

The world faces a growing risk of "abrupt and irreversible climatic shifts" as fallout from global warming hits faster than expected, according to research by international scientists released Thursday.

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