Research Article

Study on Clean Development Mechanism, Quantitative and Sustainable Mechanism

Table 4

The CER proportion of all kinds of technology type before and after the reform.

Technology typeIssuance proportion before the reformIssuance proportion after the reform

Wing power8.06%26.35%
Hydropower10.39%7.53%
Biomass2.64%10.96%
Waste-heat utilization4.54%13.18%
Landfill gas utilization2.90%10.49%
Alternative to fossil fuels3.44%10.86%
Coal mine methane utilization1.60%6.62%
N2O21.00%1.88%
HFCs41.37%0.38%
Others4.05%11.76%