Robyn Greenspan: 2010 World Business Forum: Al Gore's Slides Can Save the Planet

Michael Liebreich, chief executive of Bloomberg New Energy Finance, asked Gore why there was so much polarization around global warming in the U.S.

"There is a disinformation campaign going on. Large carbon polluters spend money to create false doubts on things that are real. The ship is bearing down, but large carbon polluters are in the boat saying it's not real."