He is being more conservative than the IPCC, which says that the Himalayan Glaciers will be gone in 25 years.

http://www.guardian.co.uk/commentisfree/2009/feb/15/james-hansen-power-plants-coal

I’m still trying to figure out the movie “2012” where a giant flood drowned the Earth to an altitude of at least 15,000 feet. Where did all that water come from?