Thick haze collected in eastern China, south of Beijing, in mid-December 2007. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite took this picture on December 17, 2007. In places, the dull gray haze is thick enough to completely hide the land surface below. The haze appears confined to low elevations, only cresting the Taihang Shan Mountains in a few locations.
Thick haze collected in eastern China, south of Beijing, in December 2007, nearly preventing the city of Beijing from reaching its 2007 goal of low-pollution days. Haze remained in the area in the new year.