Abstract
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.
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Alvarez C F, Molnar G (2021). What is behind soaring energy prices and what happens next? Paris: IEA
Bu C, Cui X, Li R, Li J, Zhang Y, Wang C, Cai W (2021). Achieving net-zero emissions in China’s passenger transport sector through regionally tailored mitigation strategies. Applied Energy, 284: 116265
Cao Y, Wang X, Li Y, Tan Y, Xing J, Fan R (2016). A comprehensive study on low-carbon impact of distributed generations on regional power grids: A case of Jiangxi provincial power grid in China. Renewable & Sustainable Energy Reviews, 53: 766–778
Capellán-Pérez I, de Castro C, Miguel González L J (2019). Dynamic Energy Return on Energy Investment (EROI) and material requirements in scenarios of global transition to renewable energies. Energy Strategy Reviews, 26: 100399
Carbajales-Dale M, Barnhart C J, Brandt A R, Benson S M (2014). A better currency for investing in a sustainable future. Nature Climate Change, 4(7): 524–527
Chang Y, Gu Y, Zhang L, Wu C, Liang L (2017). Energy and environmental implications of using geothermal heat pumps in buildings: An example from north China. Journal of Cleaner Production, 167: 484–492
Chen G Q, Yang Q, Zhao Y H (2011). Renewability of wind power in China: A case study of nonrenewable energy cost and greenhouse gas emission by a plant in Guangxi. Renewable & Sustainable Energy Reviews, 15(5): 2322–2329
Chen X Y, Liu Y X, Wang Q, Lv J J, Wen J Y, Chen X, Kang C Q, Cheng S J, McElroy M B (2021). Pathway toward carbon-neutral electrical systems in China by mid-century with negative CO2 abatement costs informed by high-resolution modeling. Joule, 5(10): 2715–2741
Cheng C, Wang Z, Wang J, Liu M, Ren X (2018). Domestic oil and gas or imported oil and gas: An energy return on investment perspective. Resources, Conservation and Recycling, 136: 63–76
China Electricity Council (2021). Annual Report on Development of China Power Industry 2021
Chinese Academy of Forestry (2021). 9th National Forest Inventory (in Chinese)
Dai K, Shen S, Cheng C (2022). Evaluation and analysis of the projected population of China. Scientific Reports, 12(1): 3644
Dale M, Krumdieck S, Bodger P (2012). Global energy modelling — A biophysical approach (GEMBA), Part 2: Methodology. Ecological Economics, 73: 158–167
Duan H, Zhou S, Jiang K, Bertram C, Harmsen M, Kriegler E, van Vuuren D P, Wang S, Fujimori S, Tavoni M, Ming X, Keramidas K, Iyer G, Edmonds J (2021). Assessing China’s efforts to pursue the 1.5°C warming limit. Science, 372(6540): 378–385
Energy Foundation China (2020). Synthesis Report 2020 on China’s Carbon Neutrality — China’s New Growth Pathway: From the 14th Five-Year Plan to Carbon Neutrality
Feng J X, Feng L Y, Wang J L, King C W (2020). Evaluation of the onshore wind energy potential in China: Based on GIS modeling and EROI analysis. Resources, Conservation and Recycling, 152: 104484
Galor O, Weil D N (2000). Population, technology, and growth: From Malthusian stagnation to the demographic transition and beyond. American Economic Review, 90(4): 806–828
Grubler A, Wilson C, Bento N, Boza-Kiss B, Krey V, McCollum D L, Rao N D, Riahi K, Rogelj J, de Stercke S, Cullen J, Frank S, Fricko O, Guo F, Gidden M, Havlík P, Huppmann D, Kiesewetter G, Rafaj P, Schoepp W, Valin H (2018). A low energy demand scenario for meeting the 1.5°C target and sustainable development goals without negative emission technologies. Nature Energy, 3(6): 515–527
Hall C A S, Lambert J G, Balogh S B (2014). EROI of different fuels and the implications for society. Energy Policy, 64: 141–152
Hu Y, Hall C A S, Wang J, Feng L, Poisson A (2013a). Energy Return on Investment (EROI) of China’s conventional fossil fuels: Historical and future trends. Energy, 54: 352–364
Hu Z, Ma X, Li S, Liao Y (2013b). Life cycle assessment of hydropower technology. Environmental Pollution and Control, 35(6): 93–97 (in Chinese)
Huang Y F, Gan X J, Chiueh P T (2017). Life cycle assessment and net energy analysis of offshore wind power systems. Renewable Energy, 102: 98–106
Intergovernmental Panel on Climate Change (IPCC) (2018). Global warming of 1.5°C
International Energy Agency (IEA) (2021a). An energy sector roadmap to carbon neutrality in China
International Energy Agency (IEA) (2021b). World Energy Model: Policies
Jacobson M Z, Delucchi M A, Bauer Z A F, Goodman S C, Chapman W E, Cameron M A, Bozonnat C, Chobadi L, Clonts H A, Enevoldsen P, Erwin J R, Fobi S N, Goldstrom O K, Hennessy E M, Liu J, Lo J, Meyer C B, Morris S B, Moy K R, O’Neill P L, Petkov I, Redfern S, Schucker R, Sontag M A, Wang J, Weiner E, Yachanin A S (2017). 100% clean and renewable wind, water, and sunlight all-sector energy roadmaps for 139 countries of the world. Joule, 1(1): 108–121
King L C, van den Bergh J C J M (2018). Implications of net energy-return-on-investment for a low-carbon energy transition. Nature Energy, 3(4): 334–340
Kong Z, Dong X, Jiang Q (2019). Forecasting the development of China’s coal-to-liquid industry under security, economic and environmental constraints. Energy Economics, 80: 253–266
Kong Z, Lu X, Dong X, Jiang Q, Elbot N (2018). Re-evaluation of energy return on investment (EROI) for China’s natural gas imports using an integrative approach. Energy Strategy Reviews, 22: 179–187
Kong Z Y, Dong X C, Shao Q, Wan X, Tang D L, Liu G X (2016). The potential of domestic production and imports of oil and gas in China: An energy return on investment perspective. Petroleum Science, 13(4): 788–804
Lambert J G, Hall C A, Balogh S, Gupta A, Arnold M (2014). Energy, EROI and quality of life. Energy Policy, 64: 153–167
Li Z, Du H, Xiao Y, Guo J (2017). Carbon footprints of two large hydro-projects in China: Life-cycle assessment according to ISO/TS 14067. Renewable Energy, 114: 534–546
Lin B, Li J (2015). Analyzing cost of grid-connection of renewable energy development in China. Renewable & Sustainable Energy Reviews, 50: 1373–1382
Liu F, van den Bergh J C J M (2020). Differences in CO2 emissions of solar PV production among technologies and regions: Application to China, EU and USA. Energy Policy, 138: 111234
Liu H (2017). Evaluating the environmental and economic impacts of one China’s HDR geothermal energy based heating system in a life cycle framework. International Journal of Energy Sector Management, 11(4): 609–625
Liu W, Lund H, Mathiesen B V, Zhang X (2011). Potential of renewable energy systems in China. Applied Energy, 88(2): 518–525
Lu L, Yang H (2010). Environmental payback time analysis of a roof-mounted building-integrated photovoltaic (BIPV) system in Hong Kong. Applied Energy, 87(12): 3625–3631
Luo S H, Hu W H, Liu W, Xu X, Huang Q, Chen Z, Lund H (2021). Transition pathways towards a deep decarbonization energy system: A case study in Sichuan, China. Applied Energy, 302: 117507
Mac Dowell N, Fennell P S, Shah N, Maitland G C (2017). The role of CO2 capture and utilization in mitigating climate change. Nature Climate Change, 7(4): 243–249
Murphy D J, Hall C A, Dale M, Cleveland C J S (2011). Order from chaos: A preliminary protocol for determining the EROI of fuels. Sustainability, 3(10): 1888–1907
National Forestry and Grassland Administration (2016). National Forest Management Plan (2016–2050) (in Chinese)
National Forestry and Grassland Administration, National Development and Reform Commission (2021). Outline of the 14th Five-Year Plan for National Forestry and Grassland Conservation and Development (in Chinese)
Nishimura A, Hayashi Y, Tanaka K, Hirota M, Kato S, Ito M, Araki K, Hu E J (2010). Life cycle assessment and evaluation of energy payback time on high-concentration photovoltaic power generation system. Applied Energy, 87(9): 2797–2807
Oshiro K, Fujimori S, Ochi Y, Ehara T (2021). Enabling energy system transition toward decarbonization in Japan through energy service demand reduction. Energy, 227: 120464
Pollitt H (2020). Analysis: Going carbon neutral by 2060 “will make China richer”
Sers M R, Victor P A (2018). The energy-emissions trap. Ecological Economics, 151: 10–21
State Council Information Office of China (2021). Responding to Climate Change: China’s Policies and Actions
Stockholm Environment Institute (2021). LEAP: Introduction
United Nations (2021). Theme Report on Energy Transition: Towards the achievement of SDG 7 and net-zero emissions
United Nations Framework Convention on Climate Change (2015). Paris Agreement
Wang C, Zhang L, Chang Y, Pang M (2021a). Energy return on investment (EROI) of biomass conversion systems in China: Meta-analysis focused on system boundary unification. Renewable & Sustainable Energy Reviews, 137: 110652
Wang J, Feng L, Davidsson S, Höök M (2013). Chinese coal supply and future production outlooks. Energy, 60: 204–214
Wang J, Feng L, Palmer P I, Liu Y, Fang S, Bösch H, O’Dell C W, Tang X, Yang D, Liu L, Xia C (2020). Large Chinese land carbon sink estimated from atmospheric carbon dioxide data. Nature, 586(7831): 720–723
Wang Y, He J, Chen W (2021b). Distributed solar photovoltaic development potential and a roadmap at the city level in China. Renewable & Sustainable Energy Reviews, 141: 110772
Xiong W, Wang Y, Mathiesen B V, Lund H, Zhang X (2015). Heat roadmap China: New heat strategy to reduce energy consumption towards 2030. Energy, 81: 274–285
Yang J, Chen B (2013). Integrated evaluation of embodied energy, greenhouse gas emission and economic performance of a typical wind farm in China. Renewable & Sustainable Energy Reviews, 27: 559–568
Yue D, You F, Darling S B (2014). Domestic and overseas manufacturing scenarios of silicon-based photovoltaics: Life cycle energy and environmental comparative analysis. Solar Energy, 105: 669–678
Zhang S, Chen W (2021). China’s energy transition pathway in a carbon neutral vision. Engineering, in press, doi:https://doi.org/10.1016/j.eng.2021.09.004
Zhang S, Pang B (2015). Analysis on environmental discharge of large-scale hydropower project using carbon footprint theory. Journal of Hydroelectric Engineering, 34(4): 170–176 (in Chinese)
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This work was supported by the National Natural Science Foundation of China (Grant Nos. 71934007 and 72173134).
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Yang, Y., Wang, H., Löschel, A. et al. Energy transition toward carbon-neutrality in China: Pathways, implications and uncertainties. Front. Eng. Manag. 9, 358–372 (2022). https://doi.org/10.1007/s42524-022-0202-8
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DOI: https://doi.org/10.1007/s42524-022-0202-8