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Complex regional trends in two air pollutants
OMI instrument data shows nitrogen dioxide and sulfur dioxide changes over time

In the News : Aura Features

NASA Scientists Scrutinize Arctic Gas Flaring Pollution
4.26.2016 - Flaring of waste natural gas from industrial oil fields in the Northern Hemisphere is a potential source of significant amounts of nitrogen dioxide and black carbon to the Arctic, according to a new NASA study, which features OMI Nitrogen dioxide data.