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消费者对健康和可持续饮食的看法
Daniel Hazley1, John M Kearney1
1School of Biological, Health and Sports Sciences, Technological University Dublin, Dublin, Ireland.
The Proceedings of the Nutrition Society
|September 5, 2024
概括
消费者了解健康饮食,但与可持续饮食扎,经常忽视红肉.
科学领域:
- 饮食科学 饮食科学
- 环境科学环境科学
- 消费者行为 消费者行为
背景情况:
- 当前的粮食系统是不可持续的,导致非传染性疾病和大量的温室气体排放.
- 饮食改变对于改善公众和地球健康至关重要.
- 了解消费者对健康和可持续饮食的看法对于促进这种转变至关重要.
研究的目的:
- 审查高收入国家,特别是爱尔兰和英国的成年人如何构想健康和可持续的饮食.
- 探索消费者对健康饮食和可持续饮食的理解,分别和联合.
主要方法:
- 文献综述检查消费者对健康和可持续饮食的解释.
- 专注于高收入国家的成年人,特别关注爱尔兰和英国.
主要成果:
- 消费者通常理解健康饮食,与饮食指南保持一致,但也包括快乐和心理健康.
- 不太了解可持续饮食;消费者过度强调当地/有机食品和减少包装.
- 消费者低估或不知道红肉消费对环境的影响.
结论:
- 需要提高公众对健康和可持续饮食及其协同作用的认识.
- 仅仅是知识是不够的;干预措施必须解决竞争的饮食优先事项和系统变化.
- 促进健康和可持续的饮食习惯需要一种超越消费者意识的多方面的方法.
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