IPCC

Current models fail to account for permafrost melt or war and wrongly assume stable growth amid global warming

Renowned economist says ambitious climate change target would boost certainty for investors in the UK and Europe

Call to 'stop dithering about fossil fuel cuts' as expert panel warns entire globe is affected

Experts say the much-anticipated climate research review will prompt companies to pressure governments to tackle the risks associated with rising temperatures

Rajendra Pachauri says US president should push for improving public's understanding of man-made global warming

Over 150 organisations say Kyoto loopholes are undermining carbon-cutting efforts

UN scientists warn climate change is set to cause increasingly dangerous and costly weather disasters

Summary of UN body's forthcoming report warns heatwaves and floods are likely to increase in the next century

Capturing CO2 direct from the atmosphere could increase the rate of decarbonisation, says Institution of Mechanical Engineers