[Copenhagen, December 15. Image via Getty]

A woman stands infront of a giant globe at the Bella center in Copenhagen on December 15, 2009 on the the 9th day of the COP15 UN Climate Change Conference. Ministers at the UN's climate conference on Tuesday wrestled over key issues bedevilling an envisioned worldwide pact to roll back the threat of global warming. AFP PHOTO / ADRIAN DENNIS (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)