{"title":"通过优化膳食确保食品安全","authors":"Liselotte Schäfer Elinder;Patricia Eustachio Colombo","doi":"10.1109/MTS.2023.3277106","DOIUrl":null,"url":null,"abstract":"Food security is of vital importance for human existence. Yet, global food production has huge environmental impacts which increasingly threaten food security. Today, food production occupies around 40% of all ice-free land surface, contributes about 25x0025; of all human-induced greenhouse gas emissions, and is the largest driver of deforestation. Moreover, it accounts for about 70% of the Earth’s freshwater withdrawals and is driving nitrogen and phosphorus eutrophication and acidification of the Earth’s ecosystems.","PeriodicalId":2,"journal":{"name":"ACS Applied Bio Materials","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/44/10174794/10174801.pdf","citationCount":"0","resultStr":"{\"title\":\"Ensuring Food Security Through Meal Optimization\",\"authors\":\"Liselotte Schäfer Elinder;Patricia Eustachio Colombo\",\"doi\":\"10.1109/MTS.2023.3277106\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Food security is of vital importance for human existence. Yet, global food production has huge environmental impacts which increasingly threaten food security. Today, food production occupies around 40% of all ice-free land surface, contributes about 25x0025; of all human-induced greenhouse gas emissions, and is the largest driver of deforestation. Moreover, it accounts for about 70% of the Earth’s freshwater withdrawals and is driving nitrogen and phosphorus eutrophication and acidification of the Earth’s ecosystems.\",\"PeriodicalId\":2,\"journal\":{\"name\":\"ACS Applied Bio Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.6000,\"publicationDate\":\"2023-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ieeexplore.ieee.org/iel7/44/10174794/10174801.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Applied Bio Materials\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10174801/\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, BIOMATERIALS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Bio Materials","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10174801/","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, BIOMATERIALS","Score":null,"Total":0}
Food security is of vital importance for human existence. Yet, global food production has huge environmental impacts which increasingly threaten food security. Today, food production occupies around 40% of all ice-free land surface, contributes about 25x0025; of all human-induced greenhouse gas emissions, and is the largest driver of deforestation. Moreover, it accounts for about 70% of the Earth’s freshwater withdrawals and is driving nitrogen and phosphorus eutrophication and acidification of the Earth’s ecosystems.
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