Policy

Demanding new target to boost fuel efficiency by almost a quarter could come into effect early next year

Energy Information Administration confirms US greenhouse gas emissions rose 3.9 per cent in 2010

Study reignites calls for UK government to bolster its support for solar technology

Renewable energy amongst the winners as government announces 11 new Enterprise Zones

Average season tickets will increase eight per cent from next year, with some commuters paying up to 13 per cent more

But critics accuse Mayor of 'greenwashing' ahead of 2012 Olympic Games

Organisation urges big businesses to improve carbon reporting as figures show internal environmental scheme saves £6m a year

Businesses that failed to meet July reporting deadline told to fall into line or risk fines

Six men appear in German court accused of evading more than €200m in carbon credit VAT

Manmohan Singh uses Independence Day address to signal support for new green watchdog