气候变化领域集成服务门户(CCPortal): Temporal spillover of private housing energy retrofitting: Distribution of home energy retrofits and implications for subsidy policies

CCPortal

DOI	10.1016/j.enpol.2021.112451
	Temporal spillover of private housing energy retrofitting: Distribution of home energy retrofits and implications for subsidy policies
	Egner L.E.; Klöckner C.A.
发表日期	2021
ISSN	03014215
英文摘要	Energy retrofitting of private housing is fundamental to reducing the environmental footprint of the building stock, and energy efficiency policies are based on assumptions of the effects of retrofitting, including those on further retrofitting, also called temporal spillover. No study has directly investigated the impact of energy retrofitting on future energy retrofits. Our results (N = 6402) show that respondents who completed energy retrofits in the past three years are significantly more likely to undertake new energy retrofits (IRR = 3.449). This is also true when controlling for demographic variables (IRR = 2.752), attitude and self-efficacy. Younger age, lower income, higher investment capacity, a more positive attitude, and higher self-efficacy toward retrofitting are associated with more energy retrofits. Since a strong temporal spillover effect is present in energy retrofitting, we suggest that locking in the energy building standard to a suboptimal level after partial retrofitting is not as great a challenge as previously thought. Moreover, due to the distribution of retrofits, the average number of retrofits undertaken is a misleading indicator of the trends in a nation's building stock, and subsidizing small scale-retrofits may provide major benefits for households' overall environmental footprint. © 2021
关键词	Decision mode theory Energy efficient renovations Energy retrofitting Spillover Subsidies Sustainability
英文关键词	Decision theory; Housing; Investments; Locks (fasteners); Retrofitting; Sustainable development; Building stocks; Decision mode theory; Energy; Energy retrofit; Energy retrofitting; Energy-efficient renovations; Environmental footprints; Self efficacy; Spillover; Subsidy; Energy efficiency
语种	英语
来源期刊	Energy Policy
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/205084
作者单位	Citizens, Environment and Safety, Institute of Psychology, Norwegian University of Science and Technology, Trondheim, Norway
推荐引用方式 GB/T 7714	Egner L.E.,Klöckner C.A.. Temporal spillover of private housing energy retrofitting: Distribution of home energy retrofits and implications for subsidy policies[J],2021.
APA	Egner L.E.,&Klöckner C.A..(2021).Temporal spillover of private housing energy retrofitting: Distribution of home energy retrofits and implications for subsidy policies.Energy Policy.
MLA	Egner L.E.,et al."Temporal spillover of private housing energy retrofitting: Distribution of home energy retrofits and implications for subsidy policies".Energy Policy (2021).