Global Warming - More On The IPCC Report

The Economist: Another week, another report - Options for limiting climate change are narrowing

At this rate, the report says, the world will pass a 2°C temperature rise by 2030 and the increase will reach 3.7-4.8°C by 2100, a level at which damage, in the form of inundated coastal cities, lost species and crop failures, becomes catastrophic.