The skies over Northern India are filled with a thick soup of aerosol particles all along the southern edge of the Himalayan Mountains, and streaming southward over Bangladesh and the Bay of Bengal. Notice that the air over the Tibetan Plateau to the north of the Himalayas is very clear, whereas the view of the land surface south of the mountains is obstructed by the brownish haze. Most of this air pollution comes from human activities. The aerosol over this region is notoriously rich in sulfates, nitrates, organic and black carbon, and fly ash. These particles not only represent a health hazard to those people living in the region, but scientists have also recently found that they can have a significant impact on the region's hydrological cycle and climate (click to read the relevant /Newsroom/NasaNews/2001/200108135050.html NASA press release ).
This true-color image was acquired on January 14, 2002, by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's terra.nasa.gov/ Terra satellite.
Image courtesy Jacques Descloitres, modis-land.gsfc.nasa.gov/ MODIS Land Rapid Response Team at NASA GSFC
| Date Taken: | 07.21.2011 |
| Date Posted: | 10.19.2012 18:05 |
| Photo ID: | 759532 |
| Resolution: | 5600x7200 |
| Size: | 4.66 MB |
| Location: | WASHINGTON, DISTRICT OF COLUMBIA, US |
| Web Views: | 6 |
| Downloads: | 3 |
