Emissions of CO2 will need to be reduced close to zero by 2100 if a rise in the mean global temperature beyond 2 °C is to be avoided. (17 November 2009)
New research shows stark challenge ahead
Burning climate change question? Ask your question for our expert to answer on YouTube. (13 November 2009)
Ask the expert — climate change
Climate change means Africa is facing significant risks to its economies, according to a Met Office report. (12 November 2009)
Africa ecomomic challenges
A new map illustrating the global consequences of failing to keep temperature change to under 2 °C was launched today. (22 October 2009)
Mapping climate impacts