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Energy transition toward carbon-neutrality in China: Pathways, implications and uncertainties

《工程管理前沿（英文）》 2023年 第10卷 第2期   页码 358-372 doi: 10.1007/s42524-022-0202-8

摘要： Achieving carbon neutrality in China before 2060 requires a radical energy transition. To identify the possible transition pathways of China’s energy system, this study presents a scenario-based assessment using the Low Emissions Analysis Platform (LEAP) model. China could peak the carbon dioxide (CO2) emissions before 2030 with current policies, while carbon neutrality entails a reduction of 7.8 Gt CO2 in emissions in 2060 and requires an energy system overhaul. The assessment of the relationship between the energy transition and energy return on investment (EROI) reveals that energy transition may decrease the EROI, which would trigger increased energy investment, energy demand, and emissions. Uncertainty analysis further shows that the slow renewable energy integration policies and carbon capture and storage (CCS) penetration pace could hinder the emission mitigation, and the possible fossil fuel shortage calls for a much rapid proliferation of wind and solar power. Results suggest a continuation of the current preferential policies for renewables and further research and development on deployment of CCS. The results also indicate the need for backup capacities to enhance the energy security during the transition.

关键词： carbon neutrality     energy transition     uncertainty     EROI     LEAP    

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HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

《农业科学与工程前沿（英文）》 2023年 第10卷 第2期   页码 153-154 doi: 10.15302/J-FASE-2023497

摘要： HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

关键词： CARBON     ISSUE     NEUTRALITY     HIGHLIGHTS     AGRICULTURE    

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The most influential “Top 10 Events” in carbon neutrality and climate change in 2022

《能源前沿（英文）》 2023年 第17卷 第1期   页码 1-4 doi: 10.1007/s11708-023-0869-5

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Thoughts on strategies and paths to achieve carbon peaking and carbon neutrality in China

《能源前沿（英文）》 2023年 第17卷 第3期   页码 324-331 doi: 10.1007/s11708-023-0883-7

摘要： First, a brief introduction is made to the four basic judgments and understandings of the goals of “carbon peaking and carbon neutrality.” Then, an in-depth elaboration is provided on the eight major strategies for achieving the goals of “carbon peaking and carbon neutrality,” including conservation and efficiency priority, energy security, non-fossil energy substitution, re-electrification, resource recycling, carbon sequestration, digitalization and cooperation between countries. Next, eight major implementation paths for achieving the goals of “carbon peaking and carbon neutrality” are discussed in detail, including industrial restructuring; building a clean, low-carbon, safe and efficient energy system, and renewing the understanding of China’s energy resource endowment; accelerating the construction of a new-type power system with a gradually growing proportion of new energy, and realizing the “possible triangle” of high-quality energy system development; utilizing electrification and deep decarbonization technologies to promote the orderly peaking and gradual neutralization of carbon emissions in the industrial sector; promoting the low-carbon transition of transportation vehicles to achieve carbon peaking and carbon neutrality in the transportation sector; focusing on breaking through key green building technologies to achieve zero carbon emissions from building electricity and heat; providing a strong technical support for carbon removal to achieve carbon neutrality; accelerating the construction of the integrated planning and assessment mechanism for pollution and carbon reduction, establishing a sound strategy, planning, policy and action system, and optimizing the carbon trading system. Afterwards, it is particularly pointed out that the realization of the goals of “carbon peaking and carbon neutrality” cannot be separated from the support of sci-tech innovation. Finally, it is stressed that carbon neutrality is not the end, but an important milestone. If viewed from the perspective of future energy, the significance and historical status of the goals of “carbon peaking and carbon neutrality” will be more understandable.

关键词： carbon peaking and carbon neutrality     strategy     implementation path     important sci-tech innovation implementation path    

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China’s carbon neutrality: an extensive and profound systemic reform

《环境科学与工程前沿（英文）》 2023年 第17卷 第2期 doi: 10.1007/s11783-023-1614-3

摘要：

● China has pledged ambitious carbon peak and neutrality goals for mitigating global climate change.

关键词： Carbon neutrality     Energy structure     Technology-dependent society     Coordinated mitigation for air pollutants and CO2    

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VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

《农业科学与工程前沿（英文）》 2023年 第10卷 第3期   页码 333-340 doi: 10.15302/J-FASE-2023513

摘要： VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

关键词： WASTE     CARBON     VALORIZATION     NEUTRALITY    

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LIVESTOCK AND POULTRY MANURE MANAGEMENT FROM THE PERSPECTIVE OF CARBON NEUTRALITY IN CHINA

《农业科学与工程前沿（英文）》 2023年 第10卷 第3期   页码 341-362 doi: 10.15302/J-FASE-2023509

摘要：

● Carbon reduction potential of manure treatment technologies was summarized.

关键词： valorization of animal manure     manure management     carbon emission     carbon footprint     methodology     carbon trading    

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Win-Win: Anthropogenic circularity for metal criticality and carbon neutrality

《环境科学与工程前沿（英文）》 2023年 第17卷 第2期 doi: 10.1007/s11783-023-1623-2

摘要：

● Anthropogenic circularity science is an emerging interdisciplinary field.

关键词： Anthropogenic circularity     Material flow analysis     Criticality     Carbon neutrality     Solid waste     Circular economy    

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Emerging roles of liquid metals in carbon neutrality

《能源前沿（英文）》 2022年 第16卷 第3期   页码 393-396 doi: 10.1007/s11708-022-0829-5

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碳中和背景下中国碳达峰路径分析

“碳达峰、 碳中和战略及路径”项目组

《工程（英文）》 2021年 第7卷 第12期   页码 1673-1677 doi: 10.1016/j.eng.2021.10.003

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面向碳中和的智能流程制造——流程制造数字化转型助力实现双碳目标

钱锋

《工程（英文）》 2023年 第27卷 第8期   页码 1-2 doi: 10.1016/j.eng.2023.07.005

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Special issue: Transition management of energy systems towards carbon neutrality

《工程管理前沿（英文）》 2022年 第9卷 第3期   页码 355-357 doi: 10.1007/s42524-022-0219-z

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AGRICULTURAL GREEN DEVELOPMENT TO ACHIEVE FOOD SECURITY AND CARBON REDUCTION IN THE CONTEXT OF CHINA’S DUAL CARBON GOALS

《农业科学与工程前沿（英文）》 2023年 第10卷 第2期   页码 262-267 doi: 10.15302/J-FASE-2023496

摘要：

● To achieve food security, Chinese agriculture– food system could not achieve C neutrality.

关键词： agriculture     carbon neutrality     carbon peak     food security     carbon mitigation strategies    

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碳达峰、碳中和研究进展与综述 Review

魏一鸣, 陈楷元, 康佳宁, 陈炜明, 王翔宇, 张小曳

《工程（英文）》 2022年 第14卷 第7期   页码 52-63 doi: 10.1016/j.eng.2021.12.018

摘要：

碳达峰与碳中和目标（简称双碳目标）的提出为我国经济社会高质量发展指明了方向。实现碳达峰、碳中和，是一项长期而复杂的系统工程，离不开相关科学研究的支撑与指导。现有研究虽从多方面对如何实现碳达峰、碳中和这一依赖于社会经济系统化发展的命题进行了分析与讨论，但研究庞杂而分散。因此，有必要从历史文献中对这个重要命题进行系统回顾、梳理和总结，厘清相关研究发展脉络，深入挖掘其中热点和难点，凝练基础科学问题，为后续研究明晰方向，为实现碳达峰、碳中和提供支撑。基于此，本研究构建了一套知识集成分析框架，通过对国内外1105篇碳达峰、碳中和相关文献进行汇总梳理，从时空维度追踪领域内国际趋势与发展规律，从技术维度剖析研究热点及主题变迁，从行业维度挖掘支持双碳目标的关键发力点。在此基础上，凝练并提出碳达峰、碳中和研究的关键科学问题，并对我国实现双碳目标的行动方案、优先任务和政策措施提出对策建议。

关键词： 碳达峰     碳中和     系统综述     碳减排管理    

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Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China

《工程管理前沿（英文）》   页码 392-408 doi: 10.1007/s42524-022-0212-6

摘要： The diffusion of new energy vehicles (NEVs), such as battery electric vehicles (BEVs) and fuel cell vehicles (FCVs), is critical to the transportation sector’s deep decarbonization. The cost of energy chains is an important factor in the diffusion of NEVs. Although researchers have addressed the technological learning effect of NEVs and the life cycle emissions associated with the diffusion of NEVs, little work has been conducted to analyze the life cycle costs of different energy chains associated with different NEVs in consideration of technological learning potential. Thus, relevant information on investment remains insufficient to promote the deployment of NEVs. This study proposes a systematic framework that includes various (competing or coordinated) energy chains of NEVs formed with different technologies of power generation and transmission, hydrogen production and transportation, power-to-liquid fuel, and fuel transportation. The levelized costs of three typical carbon-neutral energy chains are investigated using the life cycle cost model and considering the technological learning effect. Results show that the current well-to-pump levelized costs of the energy chains in China for BEVs, FCVs, and internal combustion engine vehicles (ICEVs) are approximately 3.60, 4.31, and 2.21 yuan/GJ, respectively, and the well-to-wheel levelized costs are 4.50, 6.15, and 7.51 yuan/GJ, respectively. These costs primarily include raw material costs, and they vary greatly for BEVs and FCVs from resource and consumer costs. In consideration of the technological learning effect, the energy chains’ well-to-wheel levelized costs are expected to decrease by 24.82% for BEVs, 27.12% for FCVs, and 19.25% for ICEVs by 2060. This work also summarizes policy recommendations on developing energy chains to promote the diffusion of NEVs in China.

关键词： energy chain     new energy vehicle     internal combustion engine vehicle     life cycle cost     technological learning    

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标题 作者 时间 类型 操作

Energy transition toward carbon-neutrality in China: Pathways, implications and uncertainties

期刊论文

HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

期刊论文

The most influential “Top 10 Events” in carbon neutrality and climate change in 2022

期刊论文

Thoughts on strategies and paths to achieve carbon peaking and carbon neutrality in China

期刊论文

China’s carbon neutrality: an extensive and profound systemic reform

期刊论文

VALORIZATION OF LIVESTOCK WASTE AND CARBON NEUTRALITY

期刊论文

LIVESTOCK AND POULTRY MANURE MANAGEMENT FROM THE PERSPECTIVE OF CARBON NEUTRALITY IN CHINA

期刊论文

Win-Win: Anthropogenic circularity for metal criticality and carbon neutrality

期刊论文

Emerging roles of liquid metals in carbon neutrality

期刊论文

碳中和背景下中国碳达峰路径分析

“碳达峰、 碳中和战略及路径”项目组

期刊论文

面向碳中和的智能流程制造——流程制造数字化转型助力实现双碳目标

钱锋

期刊论文

Special issue: Transition management of energy systems towards carbon neutrality

期刊论文

AGRICULTURAL GREEN DEVELOPMENT TO ACHIEVE FOOD SECURITY AND CARBON REDUCTION IN THE CONTEXT OF CHINA’S DUAL CARBON GOALS

期刊论文

碳达峰、碳中和研究进展与综述

魏一鸣, 陈楷元, 康佳宁, 陈炜明, 王翔宇, 张小曳

期刊论文

Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China

期刊论文