New report calls for price on carbon of up to $103 a tonne from next year
Head of the International Monetary Fund urges central bankers to take steps now to deliver carbon pricing mechanisms
Over 60 systems now cover 12 per cent of global emissions, but report warns "steady" progress is at risk from lowering of ambition
New survey by International Emissions Trading Association calls on EU to set ambitious 2030 carbon cutting target
Survey of market stakeholders finds strong support for emissions trading system, but questions remain over its role in driving green growth
European Commission unveils list of 175 industries that could receive carbon trading support through to 2019
European Parliament approves plan for airlines to only submit carbon allowances for flights between EU airports
New figures from Thomson Reuters Point Carbon estimate EU industrial emissions fell 3.1 per cent last year, prompting carbon market bullishness
Matthew Spencer and Nick Mabey argue the really critical long term policy signals for the green economy will not be found in the Chancellor's red box
Campaigners urge MEPs to reject new proposal where airlines would only have to submit carbon allowances for flights between EU airports