Judicial Review into inclusion of US airlines in EU emissions trading scheme to be referred to European Court of Justice
With his Senate super-majority gone, can the President continue to pursue plans for a US climate change bill?
Minister proposes temporary carbon tax on big business in attempt to secure support from Constitutional Court
Massachusetts election defeat and Republican plan to block Environmental Protection Agency from regulating carbon threaten to leave the president's climate change strategy in tatters
As defeat in Massachusetts robs Democrats of their filibuster-proof Senate majority, senator Murkowski plans amendment to stop EPA regulating carbon emissions
But "it could come later" says candidate for future EU climate commissioner role
Miliband promises emission reductions achieved as a result of the recession will not be used to help meet future carbon budgets
Government official reveals plans to impose energy efficiency targets on large firms from March
Three Britons charged over alleged emissions trading scheme carousel fraud
Second research note predicts price of EUAs will rise to around €15 during second half of the year