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Put a Lid on It

Devices that limit NOx emissions from electric power plants have helped clear the air over the United States.

NASA map by Robert Simmon, using data from Duncan et al., 2013. Caption by Adam Voiland.

Published June 27, 2014
Data acquired January 1, 2005 - December 31, 2011

Aura > OMI
Atmosphere > Air Quality > Nitrogen Oxides
Applied Sciences