Hysteria is the real threat, not global warming

…They should also read Heaven And Earth by Ian Plimer, Emeritus Professor of Earth Sciences at The University of Melbourne and Professor of Mining Geology at The University of Adelaide.

It is the best book on science and scientists I have ever read. Piece by piece, he takes apart the work of the fanatics. Far from denying global warming, he stresses its regularity and occasional abruptness and how humans have had to adapt.

A millennium ago, Greenland was warm, with a rich agriculture – not much man-made carbon gas then. Over half of the past six million years, the climate was warmer than it is now.

Daily Mail