Finalmente un argomento scientifico, grazie Gore.
He said climate change was the most complex challenge ever to confront human civilization and climate change skeptics -- who have prospered in the wake of email leaks from a UK climate research center -- were living in an "era of unreality."(Gore attempts to defuse 'Danish text' dispute)
"All around the world we are seeing the consequences of global warming," Gore said.
"The entire north polar ice cap is melting before our very eyes. Mountain glaciers are melting rapidly in places all over the world with record storms, droughts, floods, fires and sea level increase."
"This is not a political issue. It's not an ideological issue. It's a moral issue about our responsibility to safeguard future generations from truly catastrophic changes that scientists tell us will unfold if we fail to take action."