Gore made his prediction at COP15 Copenhagen –which ran from Dec 7 to Dec 18, 2009– where he repeatedly referenced “state-of-the-art” computer modeling to suggest that the north polar ice cap may lose all of its ice by 2014.
“Some of the models suggest that there is a 75 percent chance that the entire north polar ice cap, during some of the summer months, could be completely ice-free within the next five to seven years,” Gore claimed.