Bulletin of Chinese Academy of Sciences (Chinese Version)
Keywords
carbon neutrality strategic action technological innovation zero carbon energy low carbon industry carbon sink
Document Type
S&T Supporting Realization of Carbon Peak and Carbon Neutrality Goals - Strategic Research on Science and Technology
Abstract
Achieving carbon peak and carbon neutrality goals is a major strategic decision made by the Chinese government, which will bring extensive and profound systemic changes for the economy and society. S&T is the core driving force that supports the goal of carbon neutrality. On the basis of the related concepts of carbon neutrality, this study analyzes the strategic actions and the characteristics of technological layout of carbon neutrality in developed countries/regions and international organizations. Major countries have promoted carbon neutrality through legislative regulation, energy strategies, technology roadmaps, carbon markets and other policy actions. They focus on deploying transformative green low-carbon technologies, such as hydrogen, CCUS, renewable energy, energy storage, nuclear energy, and clean power, to seize the technological commanding heights of the future green industrial revolution. Based on the two fundamental paths of achieving carbon neutrality-"emission reduction", "increasing sinks", and three research directions-"building a zero-carbon energy system", "rebuilding low-carbon industrial processes", and "ecological carbon sequestration and increasing sinks/negative emissions", this study puts forward 14 important scientific issues aiming to guide more than 70 key technological breakthroughs. On the basis of all findings, 6 suggestions are proposed for China's carbon neutrality strategy and technological layout as they are (1) strengthen the top-level design and scientific planning of the action plan for carbon neutrality; (2) accelerate the construction of the technology supporting system for carbon neutrality; (3) establish a zerocarbon energy system and a new power system; (4) accelerate the construction of the low-carbon industrial system; (5) promote the prospective applications of negative carbon emission technologies and the ecological carbon sequestrations; (6) Enhance the application of systematic solutions in carbon neutral strategic actions.
First page
444
Last Page
458
Language
Chinese
Publisher
Bulletin of Chinese Academy of Sciences
References
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Recommended Citation
QU, Jiansheng; CHEN, Wei; ZENG, Jingjing; SUN, Yuling; LIAO, Qin; GUO, Kaimo; QIN, Aning; PEI, Huijuan; TENG, Fei; LIU, Yanfei; YUE, Fang; LIU, Li'na; TANG, Yun; and LI, Lanchun
(2022)
"Analysis of International Carbon Neutralization Strategic Actions and Technology Layout and Enlightenment Suggestions to China,"
Bulletin of Chinese Academy of Sciences (Chinese Version): Vol. 37
:
Iss.
4
, Article 4.
DOI: https://doi.org/10.16418/j.issn.1000-3045.20210829001
Available at:
https://bulletinofcas.researchcommons.org/journal/vol37/iss4/4
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