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
Expansion of EU emissions trading scheme means new reporting requirements for around 170 UK industrial plants
Research note says price of EUAs will rise 10 per cent during 2010 as industrial firms hedge bets ahead of phase three
Price of EUAs hits nine-month low ahead of latest carbon allowance auction
The value of the market may have flat-lined, but the volume of credits being traded went from strength to strength