From left, U.N. Habitat Executive Director Joan Clos, Gov. Jerry Brown, Vermont Gov. Peter Shumlin and Quebec Premier Philippe Couillard attend a panel at the United Nations Climate Change Conference, in Le Bourget, France on Tuesday.
From left, U.N. Habitat Executive Director Joan Clos, Gov. Jerry Brown, Vermont Gov. Peter Shumlin and Quebec Premier Philippe Couillard attend a panel at the United Nations Climate Change Conference, in Le Bourget, France on Tuesday. Michel Euler The Associated Press
From left, U.N. Habitat Executive Director Joan Clos, Gov. Jerry Brown, Vermont Gov. Peter Shumlin and Quebec Premier Philippe Couillard attend a panel at the United Nations Climate Change Conference, in Le Bourget, France on Tuesday. Michel Euler The Associated Press