Despite Climate Change Setbacks, Al Gore 'Comes Down On The Side Of Hope'

@po1 William "Chip" Nagel Al Gore can try all he wants. Big business is going to have to make the effort where climate change is concerned. It has to be done because people want it, and say so with their wallets. Additionally, how big is the carbon footprint of a man who flies around in private planes all the time. If he wants to talk climate change, start by flying commercial.