The arguments for and against fracking seem clear-cut, but there is mounting evidence that exploiting shale gas may be neither necessary nor sensible
Dutch scientists have thought up a new use for all the carbon dioxide that pours from the chimneys of fossil fuel-burning power stations
Draft of IPCC AR5 report seen by Reuters says experts are sure of global warming causes
Critics say weakened target is another example of the current government’s climate change ‘coma’
Morning summar: Ecuador had sought US$3.6 billion in contributions to maintain a moratorium on drilling, but claims it has only received US$13 million in donations
Chairs also call for Warsaw summit in November to start delivering decisions on how global treaty will work
Campaigners plan to target the European Bank for Reconstruction and Development’s support for coal in a ‘Global Day of Action’ on Thursday
Greenland’s icesheet is melting, at the surface and at its base, but this may be the normal warmth of an active rocky planet
Andrew Mitchell from the Global Canopy Programme explains how everything we eat and wear is linked to the world’s great rainforests
Erratic weather conditions and heavy rains are devastating harvests and making the UK more reliant on imports
Morning summary: Telsa inventor says magnets and fans could shoot capsules floating on a cushion of air through a long tube
German car giant launches new electric car, but has blocked EU efforts to raise fuel efficiency standards for vehicle manufacturers
Urban sprawl may not be as bad for the environment as we thought – as long as every home is fitted with solar panels and electric cars become the norm.
Water levels in Ganges and Indus rivers unlikely to drop over next 100 years says new study of Himalayan and the Tibetan plateau glaciers
Morning summary: Cameron says he is “determined to win” fracking dabate, arguing it will provide cheap and abundant energy with minimal environmental impact
The world’s coral reefs are under threat. Some scientists say doses of cloud brightening could provide a solution to the problem.
Rapid thawing of Arctic sea ice is affecting virtually every species of Arctic wildlife, a new study reveals
Veteran climate analyst Saleemul Huq has just returned from the USA, where he observed a sea change in attitudes towards action on global emissions
Morning summary: Last year was one of the 10 hottest on record, while rising sea levels and a melting Arctic point to a ‘new normal’ say scientists
Climate policy is becoming a fixture on political agendas, but maintaining investment flows for green growth will be vital