Quote Originally Posted by Lady's Human
I sincerely doubt the former VP is spending his own personal money, more likely he is spending money that his foundation has accumulated from donations.

I find it exceedingly odd that a person who cares so much for the environment jets around in his personal jet aircraft, burning thousands of gallons of fuel for each trip, instead of taking a commercial flight which would reduce the pollutants produced. It falls in the same vein as the Senator behing vehemently anti-tobacco during campaigns while he was raking in money from his family tobacco farms.
Actually, he was quoted as saying one of the reasons he developed his new movie, Inconvenient Truth, is because he wouldn't have to fly everywhere to discuss environmental issues and wasting fuel with his personal jet.