=== News - 2 new results for [global warming] == What's on your mind?: Keystone pipeline, global warming The Sheboygan Press President Obama has expressed concern that the construction of the planned oil pipe line may cause global warming. How long has the Alaskan ...

Source: Dr. John Holdren on Climate Change - David Letterman
Details: Yahoo News by CBSTV Videos 4:54 mins. Dave and the Director of the White House Office of Science and Technology Policy debate the effects of global warming. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Unsubscribe from this Google Alert: Create another Google Alert: Sign in to manage your alerts:
Complete article can be found here