首页|气候变化提高了居民电力消费——基于适应性行为的视角

气候变化提高了居民电力消费——基于适应性行为的视角

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本文使用2011-2020年244个城市的面板数据,构造温度偏离度指标,从空调适应性行为视角评估了气候变化对居民电力消费的影响.研究发现,温度上偏将推高居民电力消费,居民购买和使用空调对此贡献约58.7%—78.7%.异质性分析表明,极端温度、相对湿度和收入水平均会强化居民电力消费、空调购买对温度上偏的响应,令空调能耗降低的技术进步只能在一定程度上减缓空调使用时长对居民电力消费的正向影响.
Climate Change Has Increased Household Electricity Consumption—An Adaptive Behavioral Perspective
Using the panel data of 244 cities from 2011 to 2020,we construct temperature deviation indicators,and evaluate the effects of climate change on electricity consumption from an adaptive behavior-al perspective.We find cooling degree days(CDD)pushes up electricity consumption,among which the purchase and use of air conditioners contribute about 58.7%-78.7%.Heterogeneity analysis shows ex-treme temperature,humidity and income strengthen the response of electricity consumption and air condi-tioners purchase to CDD.Technological advancements that reduce air conditioning energy consumption can only partially alleviate the positive impact of air conditioning usage duration on household electricity con-sumption.

climate changeenergy consumptionadaptive behavior

李捷瑜、何坤

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中山大学岭南学院

气候变化 能源消费 适应性行为

教育部人文社会科学研究"适应气候变化领域的中国科技创新战略研究"项目国家社科基金重大项目

21YJA79003021ZDA036

2024

经济学(季刊)
北京大学出版社

经济学(季刊)

CSTPCDCSSCICHSSCD北大核心
影响因子:3.829
ISSN:2095-1086
年,卷(期):2024.24(3)