Dust and Haze
This image, made with data from the Terra satellite, shows high levels of carbon monoxide over western Russia during the first week of August 2010.
Image of the Day Atmosphere Dust and Haze
Fires
This data visualization shows high levels of carbon monoxide spreading east from Central Canada, where large fires burned throughout July 2010.
Atmosphere Dust and Haze
The highest concentrations of carbon monoxide, a component of smoke, are centered over large fire complexes in Russia in this image that tracks smoke transport across the Arctic.
Image of the Day Atmosphere Land Dust and Haze
Concentrations of the gas, which is produced by burning carbon-based fuels, have decreased since 2000.
Image of the Day Atmosphere
Image of the Day Atmosphere Fires
alert message