饮食环境评估:关于选择指标的概述和指导
Ylva Ran1, Christel Cederberg2, Malin Jonell3
1Department of Energy and Technology, Swedish University of Agricultural Sciences, Uppsala, Sweden.
The Lancet. Planetary health
|March 7, 2024
概括
评估饮食环境性能需要仔细选择指标. 关键领域包括气候变化,生物圈完整性,用水,新型实体和自然资源,以了解权衡.
科学领域:
- 环境科学 环境科学
- 营养科学 营养科学
- 可持续性研究 可持续性研究
背景情况:
- 评估饮食对环境的影响是复杂的,因为有关食品来源的数据缺口.
- 特定地点的指标往往受到当前知识的限制.
- 一个全面而又可解释的方法需要适当的指标选择.
研究的目的:
- 总结常用的饮食环境绩效指标.
- 概述各种指标的优缺点.
- 为各种利益相关者提供指标选择建议.
主要方法:
- 对饮食环境指标的现有文献进行审查和综合.
- 分析指标的适用性,考虑到数据的可用性和可解释性.
- 为不同用户群体制定建议.
主要成果:
- 目前的数据限制限制了特定地点指标的使用.
- 建议的核心指标涵盖气候变化,生物圈完整性,蓝水,新型实体和自然资源 (野生鱼类).
- 建议对土地利用,绿水,生物地化学流动,臭氧层消耗和能源使用进行额外的指标,以进行更雄心勃勃的评估.
结论:
- 选择适当的指标对于可解释的饮食环境评估至关重要.
- 需要采用多指标方法来捕捉环境权衡.
- 为卫生专家,政策制定者和可持续性官员提供建议,以指导指标选择.
相关概念视频
01:30Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
331
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
331
01:29Assessment of the Gastrointestinal System II: Health Perception Pattern
114
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
114