News tagged with carbon

US unveils first federal methane regulations

The United States on Thursday unveiled the first federal regulations on methane—a powerful greenhouse gas that accelerates global warming—aimed at reducing emissions from new oil and gas operations.

dateMay 13, 2016 in Environment
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How nanoparticles flow through the environment

Carbon nanotubes remain attached to materials for years while titanium dioxide and nanozinc are rapidly washed out of cosmetics and accumulate in the ground. Within the National Research Program "Opportunities and Risks of ...

dateMay 12, 2016 in Bio & Medicine
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