Originally posted by @whodey Al Gore won a Nobel Prize for being an idiot.
Who is the idiot? Weather is NOT climate. If you look up global temperatures you will see that the Tschuktschen Sea is open still, which means it is warmer up there in the North than i recent centuries.
Now we see warm air carried into the North, since the cold air has to go somewhere it goes via the North American continet, creating very cold conditions in easter Canada and the eastern USA.
An idiot brings a snowball into the house of Congress and believes he has debunked the global warming phenomenon, which as such is not disputed. If human activity resulting in increased CO2-concentrations is the cause of the warming is disputed by some.