Uploaded on Feb 24, 2011
A widely circulated piece of climate denial nonsense purports to use legitimate evidence from greenland ice cores to debunk the record of global warming.
Displaying temperature records out of context, and making the claim of legitimacy by citing the data, and it’s primary author, Dr Richard Alley, this popular propaganda piece pretends to be based on actual evidence, when it is anything but.
Further explanation here:
Richard Alley in the New York Times
Richard Alley before congress
Richard Alley Speech to American Geophysical Union
Alley Dances to explain Ice Ages
Richard Alley: Conversations from Penn State
Reading Greenland Ice Cores