• The physical relationship between CO2 molecules and the atmosphere and the trapping of heat is as well-established as gravity, for God's sakes. It's not some mystery.

    Al Gore: The physical relationship between CO2 molecules and the atmosphere and the trapping of heat is as well-established as gravity, for God's sakes. It's not some mystery.
    ""What in the Hell Do They Think Is Causing It?"". Interview with John Dickerson, www.slate.com. December 8, 2009.