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Climate Change, Food Supply, and Dietary Guidelines
Annual Review of Public Health ( IF 21.4 ) Pub Date : 2021-04-02 , DOI: 10.1146/annurev-publhealth-012420-105044
Colin W Binns 1 , Mi Kyung Lee 2 , Bruce Maycock 3, 4 , Liv Elin Torheim 5 , Keiko Nanishi 6 , Doan Thi Thuy Duong 7
Affiliation  

Food production is affected by climate change, and, in turn, food production is responsible for 20–30% of greenhouse gases. The food system must increase output as the population increases and must meet nutrition and health needs while simultaneously assisting in achieving the Sustainable Development Goals. Good nutrition is important for combatting infection, reducing child mortality, and controlling obesity and chronic disease throughout the life course. Dietary guidelines provide advice for a healthy diet, and the main principles are now well established and compatible with sustainable development. Climate change will have a significant effect on food supply; however, with political commitment and substantial investment, projected improvements will be sufficient to provide food for the healthy diets needed to achieve the Sustainable Development Goals. Some changes will need to be made to food production, nutrient content will need monitoring, and more equitable distribution is required to meet the dietary guidelines. Increased breastfeeding rates will improve infant and adult health while helping to reduce greenhouse gases.

中文翻译:


气候变化,食物供应和饮食指南

粮食生产受到气候变化的影响,而粮食生产又占了20%至30%的温室气体。粮食系统必须随着人口的增加而增加产量,必须满足营养和健康需求,同时协助实现可持续发展目标。良好的营养对于抵抗感染,降低儿童死亡率以及控制肥胖和慢性疾病至关重要。饮食指南为健康饮食提供了建议,主要原则现已确立并与可持续发展兼容。气候变化将对粮食供应产生重大影响;但是,有了政治承诺和大量投资,预计的改进将足以为实现可持续发展目标所需的健康饮食提供食物。必须对食品生产进行一些更改,需要监测营养成分,并且需要更加公平的分配以符合饮食准则。增加母乳喂养率将改善婴儿和成人的健康,同时有助于减少温室气体。

更新日期:2021-04-04
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