利用我们盘子上的力量:为公共和地球健康提供可持续的饮食模式
Jayne V Woodside1,2, Leona Lindberg1,2, Anne P Nugent2,3
1Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast BT12 6BJ, UK.
The Proceedings of the Nutrition Society
|October 31, 2023
概括
全球饮食质量差影响健康和环境. 转向可持续饮食需要系统层面的变化,以改善公共卫生和地球福祉.
科学领域:
- 公共卫生 公共卫生
- 环境科学 环境科学
- 营养科学 营养科学
背景情况:
- 全球人口努力满足饮食指南,导致营养不良和不良健康结果.
- 饮食选择对人类健康和环境都有重大影响,迫使粮食系统发生转型.
- 气候变化对粮食安全构成威胁,进一步复杂化公共卫生挑战.
研究的目的:
- 突出饮食,公共健康和地球健康之间的复杂相互作用.
- 倡导一种系统思维方法来应对相互关联的挑战.
- 调整粮食系统干预措施与联合国的可持续发展目标 (SDGs).
主要方法:
- 利用系统思维框架来分析食品系统的多方面的驱动因素.
- 检查饮食模式,健康结果和环境可持续性之间的联系.
- 审查整个食品供应链的多层次政策干预的必要性.
主要成果:
- 未能遵守饮食指南有助于广泛的营养不良和健康状况不佳.
- 粮食系统对环境产生重大影响,加剧了人们对气候变化的担忧.
- 可持续的饮食行为改变为人口和环境健康提供了潜在的好处.
结论:
- 解决饮食质量问题需要系统性,多层次的干预措施,超越个人行为.
- 综合营养状况和微量营养素考虑对于可持续饮食至关重要.
- 为了实现公众和地球健康目标,整个粮食系统的协调政策至关重要.
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