气候变化领域集成服务门户(CCPortal): Local and global experience curves for lumpy and granular energy technologies

CCPortal

DOI	10.1016/j.enpol.2023.113426
	Local and global experience curves for lumpy and granular energy technologies
	Choi, Donghyun; Kim, Yeong Jae
发表日期	2023
ISSN	0301-4215
EISSN	1873-6777
卷号	174 页码:15
英文摘要	Current electricity generation systems have been dominated by lumpy energy technologies because the elec-tricity they create has been cheaper than that generated from granular technologies. Accelerating the develop-ment and deployment of low-carbon technologies to mitigate climate change will require a better understanding of how lumpy and granular technology innovations work to reduce domestic and foreign technology costs. We estimated one-factor and two-factor experience curves to identify drivers and assess the relative importance of local and global learning experiences in Korea's climate change mitigation efforts between lumpy and granular energy technologies. The results suggest that granular technologies are likely to play a key role in mitigating climate change due to a rapid decline in its cost. Further tapping the local potential of cost reduction in granular technologies will require decreasing the soft costs of solar technologies and ramping up wind power plant in-stallations. The results also suggest that knowledge spillover is relatively limited and slow for lumpy technolo-gies, but frequent and fast for granular technologies. To maximize the spillover of global learning to local innovators, policy makers should improve the absorptive capacity of a country and strengthen the global network ties of local firms.
英文关键词	Experience curve; Research and development; Technological change; Energy technology
学科领域	Economics; Energy & Fuels; Environmental Sciences; Environmental Studies
语种	英语
WOS研究方向	Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology
WOS记录号	WOS:000921806600001
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/272389
作者单位	University System of Georgia; Georgia Institute of Technology; KDI School of Public Policy & Management; Korea Advanced Institute of Science & Technology (KAIST)
推荐引用方式 GB/T 7714	Choi, Donghyun,Kim, Yeong Jae. Local and global experience curves for lumpy and granular energy technologies[J],2023,174:15.
APA	Choi, Donghyun,&Kim, Yeong Jae.(2023).Local and global experience curves for lumpy and granular energy technologies.ENERGY POLICY,174,15.
MLA	Choi, Donghyun,et al."Local and global experience curves for lumpy and granular energy technologies".ENERGY POLICY 174(2023):15.