Article Photos: UN climate boss: No support for tough climate deal 7/7

FILE - In this Thursday, May 26, 2011 file photo, a motorcyclist rides between lanes as traffic backs up on US highway 101 before the start of the Memorial Day weekend in Mill Valley, Calif. The United Nations climate chief is urging people not to look solely to their governments to make tough decisions to slow global warming, and instead to consider their own role in solving the problem. Approaching the half-way point of two-week climate talks in Doha, Christiana Figueres, the head of the U.N.'s climate change secretariat, said Friday, Nov. 30, 2012 that she didn't see "much public interest, support, for governments to take on more ambitious and more courageous decisions."(AP Photo/Eric Risberg, File)