Dr. Will Happer, Emeritus Professor of Physics at Princeton University: 'Aside from the human brain, the climate is the most complex thing on the planet. The number of factors that influence climate—the sun, the earth’s orbital properties, oceans, clouds, and, yes, industrial man—is huge and enormously variable. For the purposes of illustration, let’s just focus our attention on water. The earth is essentially a water planet. A major aspect of climate involves the complicated interaction between two very turbulent fluids: the atmosphere, which holds large amounts of water (think rain and snow), and the oceans, which cover fully 70% of the earth’s surface. We can’t predict what effect the atmosphere is going to have on future temperatures because we can’t predict cloud formations. And the convection of heat, oxygen, salt and other quantities that pass through the oceans, not to mention weather cycles like El Niño in the tropical Pacific, make predicting ocean temperatures an equally difficult business. We can’t predict either side of the atmosphere/ocean equation. But we can say this with certainty: Water—in all its phases—has huge effects on atmospheric heating and cooling. Compared to water—H20, carbon dioxide—CO2—is a minor contributor to the warming of the earth.'
Happer: 'So, if they want to show that the earth’s temperature at the end of the century will be two degrees centigrade higher than it is now, they put in the numbers that produce that result. That’s not science. That’s science fiction.'
Media hyped polar bear study "does not document starving or dying bears but merely found some (5/9) that lost weight when they should have been gaining...But as you’ll see by the sea ice thickness maps below, there may be good reason for the lack of ringed seal lairs, and a general lack of seals except at the nearshore lead that forms because of tidal action: the ice just a bit further offshore ice looks too thick for a good crop of ringed seals in all three years of the study.