气候变化领域集成服务门户(CCPortal): From fossil to low carbon: The evolution of global public energy innovation

CCPortal

DOI	10.1002/wcc.734
	From fossil to low carbon: The evolution of global public energy innovation
	Zhang F.; Gallagher K.S.; Myslikova Z.; Narassimhan E.; Bhandary R.R.; Huang P.
发表日期	2021
ISSN	1757-7780
卷号	12 期号:6
英文摘要	A review of global and national energy research, development, and demonstration (RD&D) investments between 2000 and 2018 reveals that global public energy RD&D and cleaner energy RD&D investments dramatically increased, but then plateaued after 2009. In absolute values, nuclear energy has held steady, fossil energy contracted, and clean energy RD&D quadrupled. As a percentage of overall investments, both fossil fuel and nuclear investments contracted during the period. This review compares the energy innovation priorities of the world's largest economies using the metric of public expenditures on energy RD&D. China and India have become important global public investors in energy innovation, now among the top five globally. Priorities set by the Chinese and Indian governments will thus influence new energy technology breakthroughs in the coming years. The US and Chinese governments are now competing for first place in clean energy RD&D, depending on whether or not nuclear and cross-cutting technologies are included. India has dedicated substantial funding to indigenizing nuclear power technologies. Energy RD&D by state-owned enterprises (SOEs) in major emerging economies remains skewed toward fossil fuels and nuclear. Reforming SOE expenditures to move away from fossil fuels could have a major impact on global energy technology trajectories, making a material difference in the quest to decarbonize the energy system. This article is categorized under:. TheCarbon Economy and Climate Mitigation > Policies, Instruments, Lifestyles,Behavior. © 2021 The Authors. WIREs Climate Change published by Wiley Periodicals LLC.
关键词	energy RD&D energy technology innovation indicators public spending SOEs
语种	英语
来源期刊	Wiley Interdisciplinary Reviews: Climate Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/249617
作者单位	School of Public Policy and Management, Tsinghua University, Beijing, China; The Fletcher School, Tufts University, Medford, MA, United States; Harvard Kennedy School, Cambridge, MA, United States; The Urban Institute, The University of Sheffield, Sheffield, United Kingdom
推荐引用方式 GB/T 7714	Zhang F.,Gallagher K.S.,Myslikova Z.,et al. From fossil to low carbon: The evolution of global public energy innovation[J],2021,12(6).
APA	Zhang F.,Gallagher K.S.,Myslikova Z.,Narassimhan E.,Bhandary R.R.,&Huang P..(2021).From fossil to low carbon: The evolution of global public energy innovation.Wiley Interdisciplinary Reviews: Climate Change,12(6).
MLA	Zhang F.,et al."From fossil to low carbon: The evolution of global public energy innovation".Wiley Interdisciplinary Reviews: Climate Change 12.6(2021).