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PDF(968 KB)
PDF(968 KB)
碳交易试点政策对电力碳减排的影响效应
Effect of Pilot Carbon Trading Policy on Carbon Emission Reduction of Electricity
碳交易是促进碳减排的重要政策工具,研究碳交易政策对电力行业碳排放的影响机制对于促进电力行业绿色低碳发展及碳交易市场的完善具有重要意义。根据联合国政府间气候变化专门委员会(intergovernmental panel on climate change, IPCC)提出的基于排放因子的碳排放核算方法计算生产端电力行业碳排量;利用2005—2019年30个省市(西藏除外)面板数据,通过双重差分法(difference-in-differences, DID)评估碳交易试点政策对电力行业碳排放的政策效应,进一步分析碳减排的作用机制。结果显示:碳排放权交易政策对电力行业碳排放有明显的抑制效果,可有效减少试点地区8%的碳排放,并有明显的时间累计效应;政策效果主要是通过市场机制来实现的;发电结构、产业结构、总发电量是导致电力碳排放增加的主要因素,而城市化水平、经济发展水平促进了电力碳减排。根据以上结论,提出推进碳市场建设、在发展中寻求碳减排、调整产业结构和发电结构等政策建议。
Carbon trading is an important policy tool to promote emission reduction, and it is important to study the mechanism that how the impact of carbon trading policy on carbon emissions in power industry promotes the green and low-carbon development of power industry and the improvement of the carbon trading market. This paper calculates the carbon emissions of power industry at the production side according to the carbon emission accounting method based on emission factors proposed by the intergovernmental panel on climate change (IPCC). Using panel data of 30 provinces and cities (except Tibet) from 2005—2019, the effect of pilot carbon trading policy on carbon emissions in power industry is assessed by the difference-in-differences (DID) method, and the effect mechanism of carbon emission reduction is further analysed. The results show that the carbon trading policy has an inhibitory effect, which is of great significance, on carbon emissions in power industry, which can effectively reduce carbon emissions in the pilot areas by 8%, and has a significant cumulative effect over time, and the effect of the policy is mainly realized through the market mechanism. The power generation structure, industrial structure and total power generation are the main factors leading to the increase of carbon emissions from electricity, while the level of urbanization and economic development promote the carbon emission reduction of electricity. Based on the above findings, policy recommendations are proposed to promote the construction of carbon market, seek carbon emission reduction in development, and adjust industrial structure and power generation structure.
carbon markets / carbon trading pilot / electric power carbon emissions / policy evaluation
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
王喜平,王雪萍. 基于时变Copula-CoVaR的欧盟与国内碳市场风险溢出效应研究[J]. 分布式能源,2022, 7(2): 8-17.
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
黄向岚,张训常,刘晔. 我国碳交易政策实现环境红利了吗?[J]. 经济评论,2018(6): 86-99.
|
| [11] |
任胜钢,郑晶晶,刘东华,等. 排污权交易机制是否提高了企业全要素生产率:来自中国上市公司的证据[J]. 中国工业经济,2019(5): 5-23.
|
| [12] |
黄志平. 碳排放权交易有利于碳减排吗?——基于双重差分法的研究[J]. 干旱区资源与环境,2018, 32(9): 32-36.
|
| [13] |
|
| [14] |
李广明,张维洁. 中国碳交易下的工业碳排放与减排机制研究[J]. 中国人口·资源与环境,2017, 27(10): 141-148.
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
董直庆,王辉. 市场型环境规制政策有效性检验——来自碳排放权交易政策视角的经验证据[J]. 统计研究,2021, 38(10): 48-61.
|
| [19] |
孙振清,李欢欢,刘保留. 中国碳交易下的工业绿色发展效率及影响因素[J]. 华东经济管理,2020, 34(12): 57-64.
|
| [20] |
魏荣. 碳排放权交易对工业碳排放绩效的影响研究[D]. 成都:成都理工大学,2019.
|
| [21] |
张维洁. 碳排放交易下中国工业的经济效应、减排效应及影响机制研究[D]. 广州:暨南大学,2018.
|
| [22] |
王凌云,徐健哲,李世春,等. 考虑电-气-热需求响应和阶梯式碳交易的综合能源系统低碳经济调度[J]. 智慧电力,2022, 50(9): 45-52.
|
| [23] |
陈皓勇. “双碳”目标下的电能价值分析与市场机制设计[J]. 发电技术,2021, 42(2): 141-150.
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
王喜平,王素静. 碳交易试点的电力碳减排政策效应研究[J]. 电力科学与工程,2021, 37(6): 1-8.
|
| [29] |
|
| [30] |
李青原,肖泽华. 异质性环境规制工具与企业绿色创新激励——来自上市企业绿色专利的证据[J]. 经济研究,2020, 55(9):192-208.
|
| [31] |
吴茵茵,齐杰,鲜琴,等. 中国碳市场的碳减排效应研究——基于市场机制与行政干预的协同作用视角[J]. 中国工业经济,2021(8): 114-132.
|
| [32] |
|
| [33] |
|
| [34] |
|
/
| 〈 |
|
〉 |