Por Ti Volare, the song Will Ferrell's character sings at the Catalina Wine Mixer, is a Spanish version of Andrea Bocelli's Con te partiro. 55 of 60 found this interesting Interesting? Yes No | Share this
Climate experts haven't even come to a consensus about the cause and effects of global warming, let alone whether it might prevent or trigger the next ice age. The question of whether reversing global warming might lead to an ice age could be irrelevant if it never happens.
View Caption. Rising levels of carbon dioxide drove much of the global warming that thawed Earth at the end of the last ice age. That's the conclusion a team of scientists has drawn in a new study examining the factors that closed the door on the last ice age, which ended about 20,000 years ago.The result stands in contrast to previous studies that showed temperatures rising ahead of increases in atmospheric CO2 levels. new study finds that rising levels of carbon dioxide drove rising temperatures at the end of the last ice age. The findings contrast with previous studies, which skeptics of human-triggered global warming said showed that CO2 levels weren't an important factor.