Greenland Goes Green : Ice Sheet Melted in Four Days / MacNeil/Lehrer Productions.

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On July 8, 2012, NASA satellite imagery showed about 40 percent of Greenland's top ice layer intact. By July 12, only four days later, 97 percent of the ice had melted. NewsHour correspondent Margaret Warner asks NASA's Thomas Wagner for scientific explanation of the massive thaw.

Bibliographic Details
Uniform Title:Films on Demand.
Corporate Authors: Films for the Humanities & Sciences (Firm)
Infobase
MacNeil/Lehrer Productions
Language:English
Published: New York, N.Y. : Infobase, [2013], ©2012.
Series:Films on Demand.
Subjects:
Air > Pollution.
Climatic changes.
Ice sheets.
Educational films.
Internet videos.
Genre:
Educational films.
Internet videos.
Online Access:
Connect to online resource - MSU authorized users (Films On Demand @ Infobase)
Physical Description:1 online resource (8 min.) : sound, color
Variant Title:
Ice Sheet Melted in Four Days
Other Uniform Title:PBS newshour.
Format: Electronic Video
Contents:
  • Petermann Glacier Loses Major Chunk of Ice (2:35)
  • North Atlantic Oscillation (1:32)
  • Debate Over Cause of Ice Calving (1:26)
  • "What are the Consequences?" (1:44)