Greenland ice tipping point 'further off than thought' | Environment | guardian.co.uk

Greenland ice tipping point 'further off than thought' | Environment | guardian.co.uk: "The giant Greenland ice sheet may be more resistant to temperature rise than experts realised. The finding gives hope that the worst impacts of global warming, such as the devastating floods depicted in Al Gore's film An Inconvenient Truth, could yet be avoided."