Giving Up On Two Degrees

Have we already abandoned our attempts to prevent dangerous climate change?

By George Monbiot. Published in the Guardian, 1st May 2007

The rich nations seeking to cut climate change have this in common: they lie. You won’t find this statement in the draft of the new report by the Intergovernmental Panel on Climate Change, which was leaked to the Guardian last week. But as soon as you understand the numbers, the words form before your eyes. The governments making genuine efforts to tackle global warming are using figures they know to be false.

The British government, the European Union and the United Nations all claim to be trying to prevent “dangerous” climate change. Any level of climate change is dangerous for someone, but there is a broad consensus about what this word means: two degrees of warming above pre-industrial levels. It is dangerous because of its direct impacts on people and places (it could, for example, trigger the irreversible melting of the Greenland ice sheet(1)and the collapse of the Amazon rainforest(2)) and because it is likely to stimulate further warming, as it encourages the world’s natural systems to start releasing greenhouse gases.