CDM- Clean Development Mechanism as its reffered is one of the modes of addressing climate change as it is pressumed.CDM was an instant success in the developing market,obviuos reasons being access to funds and technology for the developing countries and yearly revenues for the credits sold.
CDM Basics
As mentioned earlier CDM is one of the methods for reducing carbon emissions as per the ratification under kyoto protocol.in this mechanism any organisation under of the obligation(mostly developed nations Annex-1 countries )of meeting its emission standards would buy carbon credits, so that it continues its present operation/process and the pollution thus generated would be compensated by the purchase of credits.
globally carbon credits are traded as good as stocks in the exchanges,the standard unit of trading is CER = Certified Emission Reductions
1 CER = 1 ton of carbon-di oxide
The cost of 1 CER in the global market is between 12-17 Euros, but the present Euro Crisis has resulted in crashing of the prices to as low as 3-4 Euros