Latest report on emissions trading system shows two per cent drop in emissions despite growth, but 10 airlines withhold data
Director of Brazil's leading green economy university says cap-and-trade will be key to driving down deforestation
Draft law challenges EU emissions trading scheme, while also laying foundations for possible Chinese carbon market
Draft proposals for state's emissions trading scheme raise possibility of cross-border sharing of allowances and credits
DECC launches new consultation in response to 'red tape challenge' designed to simplify emissions trading scheme compliance
Cap-and-trade scheme will help country to meet pledge of cutting emissions 30 per cent by 2020
Analysis suggests increasing EU 2020 CO2 reduction target would cost 0.03-0.04 per cent of EU GDP per year
Exchange operator on track to be confirmed as auction provider for phase III of EU emissions trading scheme
UNFCCC unveils scheme to help fund green projects in the world's least developed countries
Talks in Denmark raise prospect of surplus credits being held back from auction in 2013