随机产出下基于CDM基准线选择的多企业碳减排博弈

A Game Approach to Carbon Emission Reduction for Multi-Enterprises Based on CDM Baseline Selection under Stochastic Output

着眼于具有随机产出特点的行业中多家企业实施CDM项目的情景,研究行业中多企业碳排放博弈问题。详细比较了在相同基准线下,不同数量的企业实施CDM项目后的利润、成本、均衡产量和碳减排量;又比较了在不同基准线下,相同数量的企业实施CDM项目后的利润、成本、均衡产量和碳减排量。指出在面临不同基准线时,企业既要考虑利润又要考虑政府的偏好;给出了企业的决策建议,帮助企业选择正确的基准线,从而在得到政府允许的前提下获得最大利润。

The problem of carbon emission reduction is discussed in this paper in the scenario of clean de- velopment mechanism （CDM） project adopted by multiple enterprises with stochastic output. A game mod- el is developed to describe the problem. With the model, under the same CDM baseline, the profit, cost, equilibrium output, and carbon emission reduction are analyzed with different number of enterprises that a- dopt the CDM project. The same analysis is also done under different CDM baselines. Results show that, when there are different CDM baselines, an enterprise should take both its profit and the government pre- ference into consideration. Also, it suggests that an enterprise should select a right baseline so as to obtain the government approval and get the maximal profit.