Report warns chances of world limiting global temperature rises to 2C are fast receding
Friends of the Earth analysis suggests shale gas explorations would force the UK to exceed its carbon budgets
Businesses urged to boost climate resilience as new analysis shows Britain warming faster than global average
Simon Graham warns green businesses against focusing too much on internal savings from environmental measures
Energy and Climate Change Secretary strongly disputes George Osborne's comment that the UK should not lead the fight against climate change
Owen Paterson, secretary of state for environment, food and rural affairs, says effects of global warming not all negative
Businesses call on government to crack down on carbon emissions following latest climate change report
Major IPCC report says case for human-induced climate change more convincing than ever and calls for carbon budget to rein in global warming
Low carbon leaders respond to the 2013 report by the Intergovernmental Panel on Climate Change
As IPCC prepares to unveil seminal report, businesses say evidence of man-made climate change is 'unequivocal'