September 18, 2014

U.N. climate summit; Tornadoes; Snow Leopards; Untouched Places; National Monuments; Ban Ki-moon; Chernobyl; Spiders

Headlines

Climate Change

Storms, Hurricanes, Monsoons, Tornadoes, Typhoons

Endangered and Threatened Species

Photography

Imagery

Appalachian Mountains

Below the Bend in the Appalachians (NASA Earth Observatory)

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