Global Transport of Black Carbon

  • Released Sunday, December 13, 2009
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Tiny air pollution particles commonly called soot, but also known as black carbon, are in the air and on the move throughout our planet. Black carbon enters the air when fossil fuels and biofuels, such as coal, wood, and diesel are burned. Since black carbon readily absorbs heat from sunlight, the particles can affect Earth's climate, especially on a regional scale. Though global distribution of soot remains difficult to measure, NASA researchers use satellite data and computer models to better understand how these short-lived particles influence Earth's climate, cryosphere, and clouds. This scientific data visualization uses data from the GEOS5 GOCART climate model to show black carbon's atmospheric concentration from August to November in 2009.

A flat map version of this animation is available.

This visualziation was created in support of a presentation at the Fall 2009 American Geophysical Union (AGU) conference in San Fransisco, CA.

Black carbon colorbar: Aerosol Optical Thickness ranging non-linearly from 0.002 (transparent) to 0.02 (purple) 0.2 (whte)

Black carbon colorbar: Aerosol Optical Thickness ranging non-linearly from 0.002 (transparent) to 0.02 (purple) 0.2 (whte)



Credits

Please give credit for this item to:
NASA/Goddard Space Flight Center Scientific Visualization Studio The Blue Marble Next Generation data is courtesy of Reto Stockli (NASA/GSFC) and NASA's Earth Observatory.

Release date

This page was originally published on Sunday, December 13, 2009.
This page was last updated on Sunday, November 12, 2023 at 10:01 PM EST.


Missions

This visualization is related to the following missions:

Datasets used in this visualization

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