Report warns global CO2 emissions may have to hit zero soon after the middle of the century if world is to stay within 2C temperature rise

Swedish furniture company agrees to purchase 165MW wind farm in Texas to continue 100 per cent clean energy push

Government proposals to exempt developments of 10 homes or fewer from regulations will result in higher energy bills, industry says

Sedan set to go on sale next year underlines faith automaker has in hydrogen technology

Jacques Cousteau's grand-daughter warns climate change and pollution are putting oceans' ability to provide food and medicines at risk

Coffee Made Happy programme aims to help secure a sustainable future for one million coffee farmers

Grantham Institute report says environmental regulations can drive economic growth by encouraging business innovation

Campaign group hoists banner with the message 'let's keep the drills on, so the Arctic's gone when she's your age' opposite Shell's London HQ

Leaders must send strong signal at Paris climate change conference to deliver four-fold increase in clean energy investment, Fatih Birol warns

Researchers say natural gas can play bridging role to low carbon economy, but must be phased out by mid-2030s