Air pollution in Delhi covers Indian capital in dense smog, triggering emergency measures
Thick smog blanketed the Indian capital on Thursday as the annual ritual of choking on incredibly polluted winter air once…
Pollution
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Earthshot Prize finalist lights up life as Prince William’s ‘dating service’ for climate innovators seeks solutions
Entrance, South Africa — Power supply is something most of us take for granted, but hundreds of millions of people…
Mysterious black balls close 2 popular beaches in Australia
Sydney — Hundreds of mysterious black tar-like balls have washed up on two popular Sydney-area beaches, prompting lifeguards to close…