Dirty data: Firms count environmental costs of digital planet

Technology is often touted as a solution to the world's environmental challenges, but it is also part of the problem: industry executives are facing rising pressure to clean up their energy and resource-intensive business.

China plastic waste ban throws global recycling into chaos

From grubby packaging engulfing small Southeast Asian communities to waste piling up in plants from the US to Australia, China's ban on accepting the world's used plastic has plunged global recycling into turmoil.

Dust affects tooth wear and chewing efficiency in chimpanzees

In a new study, Leipzig researchers collected feces from chimpanzees living at Taï National Park, Ivory Coast, and analyzed chewing efficiency during dry and rainy periods. They found that increased dust loads during dry ...

Storage of nuclear waste a 'global crisis': report

Nuclear waste is piling up around the world even as countries struggle to dispose of spent fuel that will remain highly toxic for many thousands of years, Greenpeace detailed in a report Wednesday.

Local conditions shape plant communities

The local environment plays a key role in determining what kinds of plants grow there, according to a new study that could change how threatened species are managed.

Using DNA technology to track marine life

McGill University marine ecologist Jennifer Sunday is bringing cutting-edge DNA analysis to the formidable task of tracking ocean species along Canada's Pacific coast.

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