Emissions of CFC-11 in north-east China (IMAGE)

Swiss Federal Laboratories for Materials Science and Technology (EMPA)

Emissions of CFC-11 in north-east China

Caption

Emissions of CFC-11 increased substantially in north-east China between 2008-2012 and 2014-2017, and fell back to these earlier levels in 2019. Emissions are concentrated in the Chinese provinces of Shandong and Hebei.

Credit

AGAGE/NASA Earth Observatory http://earthobservatory.nasa.gov

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