UN chief says a 2015 climate deal could be undermined if developed countries fail to outline how they plan to mobilise $100bn fund
Connie Hedegaard and Ed Davey back 'A world you like. With a climate you like' campaign to showcase green innovation campaign
Commissioners raise prospect of emissions trading scheme with plans for new monitoring, reporting and verification system
Move heaps pressure on government and industry to come up with a global solution to avoid an all-out trade war
Financing deal will see the two work on three pilot projects including design of an emissions trading system
Draft proposals in October will cap biofuels derived from wheat or rapeseed at five per cent of transport fuel
Climate commissioner Connie Hedegaard proposes withholding an unspecified number of permits from auction
New cars and vans will be limited at 95g/km and 147g/km respectively under new proposals released today
Green business leaders predict Rio+20 text will put pressure on governments to boost environmental policies
Climate crisis is not caused by lack of options and solutions, but lack of political action, says Greenpeace spokeswoman