气候变化领域集成服务门户(CCPortal): Navigating sustainability trade-offs in global beef production

CCPortal

DOI	10.1038/s41893-022-01017-0
	Navigating sustainability trade-offs in global beef production
	Castonguay, Adam C.; Polasky, Stephen; H. Holden, Matthew; Herrero, Mario; Mason-D'Croz, Daniel; Godde, Cecile; Chang, Jinfeng; Gerber, James; Witt, G. Bradd; Game, Edward T.; A. Bryan, Brett; Wintle, Brendan; Lee, Katie; Bal, Payal; McDonald-Madden, Eve
发表日期	2022
ISSN	2398-9629
页码	23
英文摘要	Beef production represents a complex global sustainability challenge including reducing poverty and hunger and the need for climate action. Understanding the trade-offs between these goals at a global scale and at resolutions to inform land use is critical for a global transition towards sustainable beef. Here we optimize global beef production at fine spatial resolution and identify trade-offs between economic and environmental objectives interpretable to global sustainability ambitions. We reveal that shifting production areas, compositions of current feeds and informed land restoration enable large emissions reductions of 34-85% annually (612-1,506 MtCO(2)e yr(-1)) without increasing costs. Even further reductions are possible but come at a trade-off with costs of production. Critically our approach can help to identify such trade-offs among multiple sustainability goals, produces fine-resolution mapping to inform required land-use change and does so at the scale necessary to shift towards a globally sustainable industry for beef and to sectors beyond.
学科领域	Green & Sustainable Science & Technology; Environmental Sciences; Environmental Studies
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
WOS记录号	WOS:000906649700004
来源期刊	NATURE SUSTAINABILITY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/272799
作者单位	University of Queensland; University of Queensland; University of Queensland; University of Minnesota System; University of Minnesota Twin Cities; University of Minnesota System; University of Minnesota Twin Cities; University of Queensland; Cornell University; Wageningen University & Research; Commonwealth Scientific & Industrial Research Organisation (CSIRO); Zhejiang University; University of Minnesota System; University of Minnesota Twin Cities; Deakin University; University of Melbourne
推荐引用方式 GB/T 7714	Castonguay, Adam C.,Polasky, Stephen,H. Holden, Matthew,et al. Navigating sustainability trade-offs in global beef production[J],2022:23.
APA	Castonguay, Adam C..,Polasky, Stephen.,H. Holden, Matthew.,Herrero, Mario.,Mason-D'Croz, Daniel.,...&McDonald-Madden, Eve.(2022).Navigating sustainability trade-offs in global beef production.NATURE SUSTAINABILITY,23.
MLA	Castonguay, Adam C.,et al."Navigating sustainability trade-offs in global beef production".NATURE SUSTAINABILITY (2022):23.