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Ice Albedo: Bright White Reflects Light

This animation provides a close perspective of the relationship between ice and solar reflectivity. As glaciers, the polar caps, and icebergs (shown here) melt, less sunlight gets reflected into space. Instead, the oceans and land absorb the light, thus raising the overall temperature and adding energy to a vicious circle.

This is the standard definition version MPEG of the Ice Albedo(clean ice case) Animation.    This is the standard definition version MPEG of the Ice Albedo(clean ice case) Animation.
Duration: 23.0 seconds
Available formats:
  320x240 (30 fps) MPEG-1   3 MB
  320x240     JPEG         10 KB
  80x40         JPEG         14 KB
  1280x720   Frames
  720x486     Frames
  512x288 (60 fps) MPEG-1   3 MB
  1280x720 (60 fps) MPEG-2   21 MB
  160x80       PNG           43 KB
  320x240 (30 fps) X-FLV       839 KB
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Animation Number:10022
Completed:2003-12-22
Animator:Susan Twardy (HTSI) (Lead)
Scientist:James Hansen (NASA/GSFC GISS)
Writer:Kathryn A. Stofer
Goddard TV Tape:G2007-001HD -- NASA's HD Climate Change Resource Tape
Keywords:
SVS >> Albedo
SVS >> Byrne
SVS >> Earth Science
SVS >> Global Warming
SVS >> Gonnelli
SVS >> HDTV
SVS >> Ice
SVS >> Melting
SVS >> Pollution
SVS >> Reflectance
SVS >> Snow
SVS >> Soot
 
 
Please give credit for this item to:
NASA/Goddard Space Flight Center Conceptual Image Lab


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