Gore linked to one of his organizations' articles on the brutal winter weather written by Climategate professor Michael Mann: The Climate Reality Project: A 'PERFECT STORM': EXTREME WINTER WEATHER, BITTER COLD, AND CLIMATE CHANGE

 In the Gore touted article, Mann linked the cold and "lots of snow" to "climate change."

Gore's Oscar-winning documentary An Inconvenient Truth did not warn of record cold and increasing snowfalls as a consequence of man-made global warming. And as recently as 2009, Gore was hyping the lack of snow as evidence for man-made global warming. Source: "Gore Reports Snow and Ice Across the World Vanishing Quickly."