气候变化领域集成服务门户(CCPortal): The Environmental Sustainability of Plant-Based Dietary Patterns: A Scoping Review

CCPortal

DOI	10.1016/j.tjnut.2023.02.001
	The Environmental Sustainability of Plant-Based Dietary Patterns: A Scoping Review
	Carey, Cassandra N.; Paquette, Melanie; Sahye-Pudaruth, Sandhya; Dadvar, Abolfazl; Dinh, Dorothy; Khodabandehlou, Khosrow; Liang, Fred; Mishra, Ekta; Sidhu, Mandeep; Brown, Ramon; Tandon, Shilpa; Wanyan, Jessica; Bazinet, Richard P.; Hanley, Anthony J.; Malik, Vasanti; Sievenpiper, John L.; Jenkins, David J. A.
发表日期	2023
ISSN	0022-3166
EISSN	1541-6100
起始页码	857
结束页码	869
卷号	153 期号:3
英文摘要	Background: A large part of the existential threat associated with climate change is the result of current human feeding patterns. Over the last decade, research evaluating the diet-related environmental impacts of plant-based diets has emerged, and a synthesis of the available data is now due. Objectives: The objectives of the study were as follows: 1) to compile and summarize the literature on diet-related environmental impacts of plant-based dietary patterns; 2) to assess the nature of the data on impacts of plant-based dietary patterns on both environmental pa-rameters and health (e.g., if land use is reduced for a particular diet, is cancer risk also reduced?); and 3) to determine where sufficient data exist for meta-analyses, in addition to identifying gaps within the literature. Methods: Global peer-reviewed studies on the environmental impacts of plant-based diets were searched in Ovid MEDLINE, EMBASE, and Web of Science. After removing duplicates, the screening identified 1553 records. After 2 stages of independent review by 2 reviewers, 65 records met the inclusion criteria and were eligible to be used in synthesis. Results: Evidence suggests that plant-based diets may offer lower greenhouse gas emissions (GHGEs), land use, and biodiversity loss than offered by standard diets; however, the impact on water and energy use may depend on the types of plant-based foods consumed. Further, the studies were consistent in demonstrating that plant-based dietary patterns that reduce diet-related mortality also promote environmental sustainability. Conclusions: Overall, there was agreement across the studies regarding the impact of plant-based dietary patterns on GHGE, land used, and biodiversity loss despite varied plant-based diets assessed.
英文关键词	Dietary sustainability; plant-based diets; environmental impacts; dietary patterns; greenhouse gas emission; water use; land use; energy use; biodiversity loss
语种	英语
WOS研究方向	Nutrition & Dietetics
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000957551800001
来源期刊	JOURNAL OF NUTRITION
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/281565
作者单位	University of Toronto; University of Toronto; Saint Michaels Hospital Toronto; University of Toronto; York University - Canada; McMaster University; York University - Canada; Western University (University of Western Ontario); McMaster University; University of Toronto
推荐引用方式 GB/T 7714	Carey, Cassandra N.,Paquette, Melanie,Sahye-Pudaruth, Sandhya,et al. The Environmental Sustainability of Plant-Based Dietary Patterns: A Scoping Review[J],2023,153(3).
APA	Carey, Cassandra N..,Paquette, Melanie.,Sahye-Pudaruth, Sandhya.,Dadvar, Abolfazl.,Dinh, Dorothy.,...&Jenkins, David J. A..(2023).The Environmental Sustainability of Plant-Based Dietary Patterns: A Scoping Review.JOURNAL OF NUTRITION,153(3).
MLA	Carey, Cassandra N.,et al."The Environmental Sustainability of Plant-Based Dietary Patterns: A Scoping Review".JOURNAL OF NUTRITION 153.3(2023).