气候变化领域集成服务门户(CCPortal): Pursuing sustainable nitrogen management following the “5 Ps” principles: Production, People, Planet, Policy and Partnerships

CCPortal

DOI	10.1016/j.gloenvcha.2021.102346
	Pursuing sustainable nitrogen management following the “5 Ps” principles: Production, People, Planet, Policy and Partnerships
	Liang X.; Lam S.K.; Zhang X.; Oenema O.; Chen D.
发表日期	2021
ISSN	9593780
卷号	70
英文摘要	Nitrogen (N) is an essential nutrient to support life, but if poorly managed, can adversely affect the environment, ecosystems and human health. The global challenge of achieving food security with minimal ecosystem degradation and human health impacts hinges on sustainable N management, which goes beyond farm level and requires concerted efforts from a range of stakeholders. While various metrics have been developed to inform N management, most of them focus on one or two stakeholders only. Few efforts have tried to integrate N metrics to derive a coherent set of actions for all stakeholders. Here we propose the “5 Ps” principles (Production, People, Planet, Policy and Partnerships) that shape guidelines for sustainable N management with multidimensional N metrics (i.e., N use efficiency, virtual N factor, N footprint, N neutrality, reactive N spatial intensity, N boundary, N price and N equity). The “5 Ps” principles address the environmental, social and economic dimensions of sustainability. These principles allow multidimensional evaluation of N management, highlight specific areas for improvement, direct future research, and support the design of effective policy and legislation. They facilitate collective actions of producers, consumers, researchers and policy makers towards sustainable N management regionally and globally. © 2021 Elsevier Ltd
关键词	Integrated perspectives Multidimensional metrics Reactive nitrogen Sustainable management
语种	英语
来源期刊	Global Environmental Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/205515
作者单位	School of Agriculture and Food, The University of Melbourne, Victoria, Australia; Appalachian Laboratory, University of Maryland Center for Environmental Science, Frostburg, MD, United States; Department of Soil Quality, Wageningen University, Wageningen, Netherlands
推荐引用方式 GB/T 7714	Liang X.,Lam S.K.,Zhang X.,等. Pursuing sustainable nitrogen management following the “5 Ps” principles: Production, People, Planet, Policy and Partnerships[J],2021,70.
APA	Liang X.,Lam S.K.,Zhang X.,Oenema O.,&Chen D..(2021).Pursuing sustainable nitrogen management following the “5 Ps” principles: Production, People, Planet, Policy and Partnerships.Global Environmental Change,70.
MLA	Liang X.,et al."Pursuing sustainable nitrogen management following the “5 Ps” principles: Production, People, Planet, Policy and Partnerships".Global Environmental Change 70(2021).