NASA: National Aeronautics and Space AdministrationEarth Observatory

August 2007 Snow and Ice

  1. July 2007
    2. •
  2. September 2007
Petermann Glacier, Greenland August 30, 2007
Petermann Glacier, Greenland
Northwest Passage Nearly Open August 28, 2007
Northwest Passage Nearly Open
Sea Ice Retreat in the East Siberian Sea August 19, 2007
Sea Ice Retreat in the East Siberian Sea
  1. July 2007
    2. •
  2. September 2007
last updated: August 31, 2009