THE HOCKEY SCHTICK: Reality partially sets in: Gore 'depressed' & Pachauri thinks people could lose faith in UN

"We have to take a few steps forward or there are people who are going to lose faith in the U.N. system," Rajendra Pachauri, head of the U.N. panel of climate scientists.

"I'm a little depressed about Cancun," said Al Gore, the climate campaigner and former U.S. Vice President. "The problem is not going away, it's getting steadily worse."