Start Date: End Date: Published Date Data Date
Aral Sea
3966 x 5003 5 MB - JPEG
Published July 18, 2012
The Aral Sea in Central Asia began disappearing in the 1960s because of the diversion of its two feeder rivers for agriculture.
Related images:
720 x 480 JPEG
4771 x 6270 7 MB - JPEG
5422 x 6888 6 MB - JPEG
Growth in Washington, District of Columbia
Published July 5, 2012
Acquired on August 27, 1984, and August 22, 2011, these images document growth around Washington, DC.
9300 x 6200 15 MB - JPEG
9300 x 6200 14 MB - JPEG
JPEG
A Disappearing Island Restored
Published June 30, 2012
Poplar Island is rising back out of the Chesapeake...with a little help.
2914 x 1942 3 MB - JPEG
94 KB - KML/KMZ
Washington D.C. 1984-2011
560 x 560 JPEG
Published June 18, 2012
Change happens everywhere, including Washington D.C.
12000 x 12000 66 MB - JPEG
12000 x 12000 63 MB - JPEG
El VizcaÃno Biosphere Reserve
El VizcaÃno Biosphere Reserve is the largest wildlife reserve in all of Latin America.
23 MB - TIFF
Tiny Shrimp, Big Changes
720 x 360 JPEG
Published June 15, 2012
Aquaculture along the coast of the Gulf of Fonseca shows the delicate balance between coastal development and conservation.
1800 x 1800 3 MB - JPEG
7 MB - GeoTIFF
134 KB - KML/KMZ