The map, which demonstrates the devastating effects of global warming in just a century, shows how San Francisco Airport would be completely underwater if sea levels were to rise by ...60in. The coastline on the map was also coloured, highlighting how nearly half a million Californians are at risk from rising sea levels. The map, named CalAdapt, which was revealed at a press conference on Treasure Island in San Francisco Bay by Mr Schwarzenegger and Google CEO Eric Schmidt, was created as part of a plan for the state to adapt to global warming. 'Within a century, Treasure Island, this...