I am telling you the world has gone Acorns. The Disney film Ice Age 2: The Meltdown has more scientific validity than Al Gore's film chocked full of scientfic data that is now being debunked by a recent study by scientists. Greenhouse gases could have caused an ice age, claim scientists Filling the atmosphere with Greenhouse gases associated with global warming could push the planet into a new ice age, scientists have warned. Researchers at the University of Birmingham found that 630 million years ago the earth had a warm atmosphere full of carbon dioxide but was completely covered with...