UN: Tackling smog key to limiting global warming

Will Nichols
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Combating 'black carbon' would keep world under two degrees Celsius target and benefit health and agriculture

Tackling smog and soot could provide a cheap and effective way of slowing global warming in the short term as well as benefiting agriculture and respiratory health, according to a new UN report. Combating...

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Will Nichols
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Will Nichols

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