Dust and Haze
Severe Storms Snow and Ice
A nearly opaque plume of haze snaked through eastern China on October 20, 2007. The haze likely results from industrial and vehicular emissions as China struggles to balance economic growth with a healthy environment.
Atmosphere Dust and Haze
A veil of gray-brown haze covers the North China Plain in this photo-like image from January 18, 2010.
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