The booming non-food bioeconomy drives large share of global land-use emissions
文献类型：期刊论文
| 作者 | Wang, Sijing7,8; Chen, Bin1,7,8; Sun, Zhongxiao6; Long, Xinyi7,8; Xue, Meili7,8; Yu, Huajun7,8; Sun, Mingxing5; Wang, Yutao1,2,3,4,7,8 |
| 刊名 | GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS
 |
| 出版日期 | 2023-12-01 |
| 卷号 | 83页码:9 |
| ISSN号 | 0959-3780 |
| 关键词 | Land-use emissions Multi-regional input -output analysis Non-food bioeconomy International biomass trade Global supply chains |
| DOI | 10.1016/j.gloenvcha.2023.102760 |
| 通讯作者 | Chen, Bin(chen_bin@fudan.edu.cn) ; Wang, Yutao(yutaowang@fudan.edu.cn) |
| 英文摘要 | The non-food bioeconomy is widely recognized as a crucial strategy to address climate change. However, the growing non-food demand for biomass, such as bioenergy and bio-based products, is leading to global land use changes and consequent greenhouse gas emissions. In this study, a global region- and biomass-specific land-use emissions (LUE) inventory and the Food and Agricultural Biomass Input-Output Model (FABIO) were used to quantify the LUE embodied in global non-food biomass supply chains. The results revealed that in 2013, the LUE induced by non-food biomass demand accounted for over one-quarter of the global LUE, with wood as the dominant contributor (47%), followed by live animals (17%) and oil crops (13%). Additionally, over 876 million tons (Mt) of LUE were associated with international biomass trade for non-food use, mainly from tropical countries/regions (e.g., Brazil, Indonesia and Thailand) to large developing ones (Mainland China and India) and major developed ones (the USA, the EU27 and Japan). This underscores the need for consumption-based accounting of non-food biomass uses, including emissions from land use changes. Furthermore, demand-side measures such as enhancing transparency in international biomass supply chains, establishing monitoring and certification systems for certain bio-based commodities to track LUE, and fostering multi-stakeholder collaboration are crucial for effectively reducing LUE. |
| WOS关键词 | CARBON SEQUESTRATION ; BIOFUELS ; FOOTPRINT ; BIOENERGY ; CLIMATE ; TRADE ; SINKS |
| 资助项目 | National Natural Science Foundation of China[72061147003] ; National Natural Science Foundation of China[52022023] ; National Natural Science Foundation of China[52100210] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geography |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:001082558000001 |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/198886]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Chen, Bin; Wang, Yutao |
| 作者单位 | 1.Fudan Univ, Dept Environm Sci & Engn, Songhu Rd, Shanghai 200438, Peoples R China 2.Inst Ecochongming SIEC, Shanghai, Peoples R China 3.Fudan Univ, Shanghai Inst Energy & Carbon Neutral Strategy, Shanghai, Peoples R China 4.IRDR Int Ctr Excellence Risk Interconnect & Govern, Shanghai, Peoples R China 5.Chinese Acad Sci, Key Lab Ecosyst Network Observat & Modeling, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 6.China Agr Univ, Coll Land Sci & Technol, Beijing, Peoples R China 7.Fudan Univ, Fudan Tyndall Ctr, Shanghai, Peoples R China 8.Fudan Univ, Dept Environm Sci & Engn, Shanghai Key Lab Atmospher Particle Pollut & Preve, Shanghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Sijing,Chen, Bin,Sun, Zhongxiao,et al. The booming non-food bioeconomy drives large share of global land-use emissions[J]. GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS,2023,83:9. |
| APA | Wang, Sijing.,Chen, Bin.,Sun, Zhongxiao.,Long, Xinyi.,Xue, Meili.,...&Wang, Yutao.(2023).The booming non-food bioeconomy drives large share of global land-use emissions.GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS,83,9. |
| MLA | Wang, Sijing,et al."The booming non-food bioeconomy drives large share of global land-use emissions".GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS 83(2023):9. |
入库方式： OAI收割
来源：地理科学与资源研究所
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