Climate Change And Global Pollution To Be Discussed At Copenhagen Summit [Getty Images]

BERLIN - DECEMBER 03: Greenpeace acitvists unfurl a banner that reads: "Mrs. Merkel: Save the Climate! Now or Never!" on the facade of Hauptbahnhof train station on December 3, 2009 in Berlin, Germany. The banner refers to the upcoming summit on climate change in Copenhagen, where Chancellor Merkel will lead the delegation representing Germany. (Photo by Sean Gallup/Getty Images)

Getty Images News Sean Gallup