Strategies for achieving healthy, sustainable, and equitable dietary transitions

• 成果类型: Review
• 署名作者: Yang, Yi; Tilman, David; Bellemare, Marc F.; Fanzo, Jessica; Grebitus, Carola; Haws, Kelly L.; Herrero, Mario; Jebb, Susan A.; Just, David R.; Levine, Allen S.; McClements, David Julian; Mouritsen, Ole G.; Pechey, Rachel; Barrett, Christopher B.
• 署名单位: Chongqing University; Chongqing University; University of Minnesota System; University of Minnesota Twin Cities; University of California System; University of California Santa Barbara; University of Minnesota System; University of Minnesota Twin Cities; Johns Hopkins University; Arizona State University; Arizona State University-Tempe; Vanderbilt University; Cornell University; Cornell University; University of Oxford; Cornell University; University of Minnesota System; University of Minnesota Twin Cities; University of Massachusetts System; University of Massachusetts Amherst; University of Copenhagen; Cornell University
• 刊物名称: SCIENCE
• ISSN/ISSBN: 0036-8075; 1095-9203
• DOI: 10.1126/science.adr7162
• 发表日期: 2026-04-02
• 关键词: green-revolution; Environmental sustainability; agricultural-research; food systems; IMPACT; POLICY; consumption; performance; patterns; CHILDREN

摘要

The industrialization of global food systems has led to dietary changes that harm both health and the environment. If global food systems are to meet the needs of a growing population for healthy, environmentally sustainable, and affordable diets, substantial changes will be required. In this Review, we synthesize growing empirical evidence on the complexity of factors that influence consumer dietary and farmer production choices, especially the roles of public and private entities that shape food environments. We outline promising interventions to help facilitate beneficial global dietary transitions, including research and development for product innovation, regulation of food environments, and food assistance and food-as-medicine programs. Understanding and aligning the motives and incentives of various food system actors is essential to achieve improved health, environment, and equity outcomes.