Multiple environmental and nutritional effects of changing food consumption in urban and rural China
文献类型：期刊论文
| 作者 | Liu, Menghang3,4; Fang, Chuanglin3,4; Liao, Xia3,4; Bai, Yu2,3; Wu, Qingyang1; Liu, Zhitao3,4; Sun, Biao3,4 |
| 刊名 | ENVIRONMENTAL IMPACT ASSESSMENT REVIEW
 |
| 出版日期 | 2024-07-01 |
| 卷号 | 107页码:107568 |
| 关键词 | Dietary change Urbanization Environmental footprint Nutrition intake Food waste Environment-health nexus |
| DOI | 10.1016/j.eiar.2024.107568 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Driven by urbanization and increasing income, dietary changes are dramatic in China. Food consumption directly links environmental and human health, and an in-depth understanding on environment-health nexus is necessary to achieve their co-benefits. Previous studies mostly examine health outcomes through disease risks and premature deaths, overlooking the hidden hunger resulting from inadequate nutrients intakes. Here, we evaluated multiple dietary environmental and nutritional impacts as well as their linkages in urban and rural China for the period 1990-2020. The results showed that daily per capita water, land and carbon footprints are 1.25-1.61 m3, 1.67-2.23 g2, and 1.47-1.84 kg CO2eq. Fat, fiber and Ca were key nutrients influencing dietary nutritional quality. Dietary changes in China increased environmental effects, and increased intakes of both beneficial and restricted-intake nutrients. More importantly, adoption of Chinese Dietary Guidelines, Mediterranean diet, EAT-Lancet, WHO recommendations, and DASH dietary scenarios would increase environmental footprints by 33% and 48% on average compared with current urban and rural diets. It would improve nutritional quality, but increase intakes of restricted-intake nutrients. The complex trade-offs between dietary environmental and nutritional effects emphasize the need for formulating comprehensive dietary guidelines, and food waste reduction is a possible strategy for addressing the environment-health dilemma effectively. |
| WOS关键词 | GREENHOUSE-GAS EMISSIONS ; DIETARY PATTERNS ; CLIMATE-CHANGE ; HEALTH ; QUALITY ; WATER ; IMPACTS ; SUSTAINABILITY ; ASSOCIATION ; WASTE |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS记录号 | WOS:001246487200001 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/205292]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Fang, Chuanglin |
| 作者单位 | 1.Univ Calif Los Angeles, Dept Environm Hlth Sci, Los Angeles, CA 90095 USA 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Menghang,Fang, Chuanglin,Liao, Xia,et al. Multiple environmental and nutritional effects of changing food consumption in urban and rural China[J]. ENVIRONMENTAL IMPACT ASSESSMENT REVIEW,2024,107:107568. |
| APA | Liu, Menghang.,Fang, Chuanglin.,Liao, Xia.,Bai, Yu.,Wu, Qingyang.,...&Sun, Biao.(2024).Multiple environmental and nutritional effects of changing food consumption in urban and rural China.ENVIRONMENTAL IMPACT ASSESSMENT REVIEW,107,107568. |
| MLA | Liu, Menghang,et al."Multiple environmental and nutritional effects of changing food consumption in urban and rural China".ENVIRONMENTAL IMPACT ASSESSMENT REVIEW 107(2024):107568. |
入库方式： OAI收割
来源：地理科学与资源研究所
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