BusinessGreen: The world must drastically slash its annual emissions of greenhouse gases if it has half a chance of limiting global warming to below 2ºC, scientists have today warned in a landmark report on climate change.
The United Nations' Intergovernmental Panel on Climate Change (IPCC) today unveiled the first part of its fifth assessment (AR5), which says scientists are more convinced than ever that climate change is caused by human activity.
The Summary of the Report for Policy Makers was being...