Framework proposal for estimating tourist food waste and its carbon footprint in China: Sampling from four main tourist destinations
文献类型：期刊论文
| 作者 | Wang, Ling-En3; Ni, Xiaowen2,3; Li, Yunyun3; Li, Jiaru1; Cheng, Shengkui3 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2023-10-01 |
| 卷号 | 197页码:14 |
| ISSN号 | 0921-3449 |
| 关键词 | Food waste Carbon footprint Tourist Quantitative accounting China |
| DOI | 10.1016/j.resconrec.2023.107107 |
| 通讯作者 | Li, Yunyun(liyy.17b@igsnrr.ac.cn) |
| 英文摘要 | This study presents the first calculation of the total amount of tourist food waste (TFW) and its carbon footprint (CF) in China. Using first-hand data from the hotel/restaurant/cafe & PRIME; sector in four popular tourist cities, the TFW and its CF of the food life cycle for 31 regions in 2019 were quantified. The findings reveal that the average amount of TFW in China was 256.90 & PLUSMN;11.89 g/d/cap, totaling 9.95 & PLUSMN;0.50 million t of TFW generated in 2019, with grain accounting for 32.69% (3.25 & PLUSMN;0.24 million t). Furthermore, the annual CF of TFW attained 23.47 & PLUSMN;0.43 million t carbon dioxide (CO2) eq in 2019. Meat exhibited the largest CF (55.25%). Geographically, the CF of TFW was consistent with the geographical characteristics of the Hu Line, that is, larger toward the southeast. Notably, the CF of TFW during agricultural production (15.96 & PLUSMN;0.93 million t CO2 eq or 67.99%) accounted for most of the food life cycle. |
| WOS关键词 | RESTAURANTS ; BEHAVIOR ; LOSSES |
| 资助项目 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation[2021M703184] ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK1002] |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001071222400001 |
| 资助机构 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/198319]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Yunyun |
| 作者单位 | 1.China Agr Univ, 17A, Tsinghua East Rd, Beijing 100083, Peoples R China 2.Univ Chinese Acad Sci, 19A, Yuquan Rd, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, 11A, Datun Rd, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ling-En,Ni, Xiaowen,Li, Yunyun,et al. Framework proposal for estimating tourist food waste and its carbon footprint in China: Sampling from four main tourist destinations[J]. RESOURCES CONSERVATION AND RECYCLING,2023,197:14. |
| APA | Wang, Ling-En,Ni, Xiaowen,Li, Yunyun,Li, Jiaru,&Cheng, Shengkui.(2023).Framework proposal for estimating tourist food waste and its carbon footprint in China: Sampling from four main tourist destinations.RESOURCES CONSERVATION AND RECYCLING,197,14. |
| MLA | Wang, Ling-En,et al."Framework proposal for estimating tourist food waste and its carbon footprint in China: Sampling from four main tourist destinations".RESOURCES CONSERVATION AND RECYCLING 197(2023):14. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。