10:10
http://www.1010uk.org/

Campaign to cut 10% of emissions in 2010, individual people but also companies can sign up.

campaign to sign up people and organisations to sign up to reduce their carbon emissions by 10% in 2010

The official site of the 10:10 campaign

By committing to cut your emissions by 10% in 2010, you will join thousands of individuals, schools, hospitals, businesses and organisations all actively helping to combat climate change by making simple changes to their lifestyles, homes and workplaces. More importantly, your voice will help to put pressure on the politicians to cut Britain’s emissions as quickly as the science demands.