中国省域能源绿色发展评价实证研究——以河南省为例

Research on Evaluating the Green Development of Energy in China

摘要:

构建包括能源生产结构、能源消费结构、电能替代与清洁能源替代、节能降耗、环境协调性等五个维度的能源绿色评价模型,以河南省为例,运用熵值法对2008-2017年河南省能源绿色发展水平进行测度,表明河南能源绿色发展水平整体上升,电能替代和清洁替代评价值年均增速最快,自2013年后,对河南能源绿色发展贡献度最大；能源生产结构和消费结构评价值提升幅度较小；节能降耗一直是能源绿色发展水平提升的重要支撑,并与环境协调性维度具有较大相关性。

Abstract:

This paper establishes an evaluation model on green development of energy, including five dimensions of energy supply structure,energy consumption structure, “Electric power replacement” and “clean energy replacement”, energy saving and consumption reduction, and environmental coordination. Taking Henan Province as an example, this paper measures the level of green development of energy in Henan Province from 2008 to 2017 by the entropy method. The results show level of green development of energy in Henan had risen in the past ten years. The evaluation index of “Electric power replacement” and “clean energy replacement” had increased the fastest during that period in Henan, the contribution of which to the level of green development of energy had been the largest in the five dimensions since 2013. The evaluation level of energy production structure and energy consumption structure had increased slightly. The energy saving and consumption reduction had always been an important support to improve the level of green development of energy, and the dimension of energy saving and consumption reduction had close correlation with the dimension of environmental coordination.