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A mix-up means US air pollution is way worse than thought

A mix-up means US air pollution is way worse than thought

30 April 2018

Levels of nitrogen oxides in the air are still falling across the US, but satellite measurements show the reduction has slowed down unexpectedly since 2011
US climate report warns nation will lose out if it doesn't act

US climate report warns nation will lose out if it doesn't act

13 March 2018

A draft of a US government report argues that the country could reap huge economic and health benefits by cutting greenhouse gas emissions

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