Contributions of countries without a carbon neutrality target to limit global warming
文献类型：期刊论文
| 作者 | Zhou, Jiaxin6; Li, Wei5,6; Ciais, Philippe4; Gasser, Thomas3; Wang, Jingmeng6; Li, Zhao2; Zhu, Lei6; Han, Mengjie6; He, Jiaying1; Sun, Minxuan6 |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2025-01-07 |
| 卷号 | 16期号:1页码:9 |
| DOI | 10.1038/s41467-024-55720-x |
| 通讯作者 | Li, Wei(wli2019@tsinghua.edu.cn) |
| 英文摘要 | Bioenergy with carbon capture and storage (BECCS) is a key negative emission technology for climate mitigation. Some countries have made no commitment to carbon neutrality but are viewed as potential BECCS candidates (hereafter, non-CN countries). Here we analyze contributions of these countries to global climate mitigation with respect to BECCS using an Earth system model with explicit representations of bioenergy crops. Switchgrass cultivation in these non-CN countries can further remove atmospheric CO2 by 9.1 +/- 2.8 and 19.9 +/- 5.2 PgC in the low-warming and overshot scenarios, resulting in an extra biogeochemical cooling effect of 0.01 +/- 0.04 to 0.02 +/- 0.06 degrees C. This cooling is largely counterbalanced by the biophysical warming, but the net effect is still an extra cooling. The non-CN countries play a more important role in the low-warming scenario than in the overshoot scenario, despite the inequality of temperature change among countries. Our study highlights the importance of a global system for climate mitigation. |
| WOS关键词 | LAND-USE ; BIOENERGY CROPS ; TRADE-OFFS ; CLIMATE ; MODEL ; CAPTURE ; AGRICULTURE ; MITIGATION ; SENSITIVITY ; SCENARIOS |
| 资助项目 | This study was funded by the National Natural Science Foundation of China (grant number: 42175169, 72348001 to W.L.), the Tsinghua University Initiative Scientific Research Program (grant number: 20223080041, to W.L.), the Yunnan Provincial Science and Tec[42175169] ; This study was funded by the National Natural Science Foundation of China (grant number: 42175169, 72348001 to W.L.), the Tsinghua University Initiative Scientific Research Program (grant number: 20223080041, to W.L.), the Yunnan Provincial Science and Tec[72348001] ; This study was funded by the National Natural Science Foundation of China (grant number: 42175169, 72348001 to W.L.), the Tsinghua University Initiative Scientific Research Program (grant number: 20223080041, to W.L.), the Yunnan Provincial Science and Tec[42125503] ; National Natural Science Foundation of China[20223080041] ; Tsinghua University Initiative Scientific Research Program[202302AO370001] ; Yunnan Provincial Science and Technology Project at Southwest United Graduate School[101056939] ; Horizon Europe research and innovation program of the European Union ; Center of High-Performance Computing, Tsinghua University |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001398317700020 |
| 出版者 | NATURE PORTFOLIO |
| 资助机构 | This study was funded by the National Natural Science Foundation of China (grant number: 42175169, 72348001 to W.L.), the Tsinghua University Initiative Scientific Research Program (grant number: 20223080041, to W.L.), the Yunnan Provincial Science and Tec ; National Natural Science Foundation of China ; Tsinghua University Initiative Scientific Research Program ; Yunnan Provincial Science and Technology Project at Southwest United Graduate School ; Horizon Europe research and innovation program of the European Union ; Center of High-Performance Computing, Tsinghua University |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/212778]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Wei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing, Peoples R China 2.China Agr Univ, Coll Grassland Sci & Technol, Dept Grassland Resource & Ecol, Beijing, Peoples R China 3.Int Inst Appl Syst Anal IIASA, Laxenburg, Austria 4.Univ Paris Saclay, Lab Sci Climat & Environm, CNRS, CEA,IPSL,UVSQ,LSCE, Gif Sur Yvette, France 5.Minist Educ, Ecol Field Stn East Asian Migratory Birds, Beijing, Peoples R China 6.Tsinghua Univ, Inst Global Change Studies, Dept Earth Syst Sci, Minist Educ,Key Lab Earth Syst Modeling, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Jiaxin,Li, Wei,Ciais, Philippe,et al. Contributions of countries without a carbon neutrality target to limit global warming[J]. NATURE COMMUNICATIONS,2025,16(1):9. |
| APA | Zhou, Jiaxin.,Li, Wei.,Ciais, Philippe.,Gasser, Thomas.,Wang, Jingmeng.,...&Huang, Xiaomeng.(2025).Contributions of countries without a carbon neutrality target to limit global warming.NATURE COMMUNICATIONS,16(1),9. |
| MLA | Zhou, Jiaxin,et al."Contributions of countries without a carbon neutrality target to limit global warming".NATURE COMMUNICATIONS 16.1(2025):9. |
入库方式： OAI收割
来源：地理科学与资源研究所
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