Smog returns to Indian capital as agriculture fires start

The Indian capital's air quality levels plunged to "very poor" on Friday and a smoggy haze settled over the city, days after the state government initiated stricter measures to fight chronic air pollution.

Ecologists detect warning signals of malaria outbreak

Researchers at the University of Georgia have demonstrated that disease surveillance data can be used to predict certain infectious disease outbreaks. The team detected early warning signals of a 1993 resurgence of malaria ...

World needs 'green recovery', health experts tell G20 leaders

Trillions of dollars, euros and yuan pouring into post-pandemic economies must build a "healthy and green recovery", 200 medical groups representing 40 million health professionals worldwide told G20 leaders Tuesday in an ...

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