世界的な食生活は,環境の持続可能性と人間の健康を結びつけています
11] Department of Ecology, Evolution and Behavior, University of Minnesota, St Paul, Minnesota 55108, USA [2] Bren School of Environmental Science and Management, University of California Santa Barbara, California 93106, USA.
Nature
|November 11, 2014
まとめ
精製食品への世界的な食生活の変化は,農業の排出量と慢性疾患を増加させます. より健康的な食生活を採用することで,環境被害を軽減し,公衆衛生の成果を向上させることができます.
科学分野:
- 環境科学 環境科学
- 公衆衛生は公衆衛生である.
- 栄養科学とは,栄養科学である.
背景:
- 世界の食習慣は,収入の増加と都市化により変化しています.
- 伝統的な食事は,精製された砂糖,脂肪,油,肉が多く含まれているものによって置き換えられています.
- これらの食習慣の動向は,環境の持続可能性と人間の健康の両方に大きな影響を及ぼします.
研究 の 目的:
- ダイエット,環境衛生,人間の福祉の相互関係を分析する.
- 温室効果ガスの排出量と土地利用に対する制御されていない食事の移行の結果を強調する.
- 関連する環境と健康上の課題に取り組むために,代替的な食事の潜在能力を探求する.
主な方法:
- この研究は,食事の傾向とその環境と健康への影響に関する既存の研究を統合したものです.
- それは,農業の温室効果ガス排出量と土地の片付けの予測された増加を分析します.
- それは,より健康的な食事のパターンの広範な採用の潜在的な利点を評価します.
主要な成果:
- 制御されない食生活傾向は,2050年までに世界の農業の温室効果ガス排出量を80%増加させる可能性があります.
- これらの変化は,II型糖尿病,冠動脈疾患,その他の非伝染性疾患の発生率の増加と関連しています.
- 代替的な食生活は,排出量,土地の片付け,種の絶滅,病気の発生率を減らす可能性を示しています.
結論:
- 食事の選択は,環境と健康を結びつける重要な三重問題を提示します.
- ダイエットソリューションの導入は,公衆衛生と環境への重大な影響を持つ世界的な課題です.
- より健康的な食生活への移行は,地球と人間の健康を改善するための実用的な機会を提供します.
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