干旱区生态环境知识资源中心(Arid): Shaping Land Use Change and Ecosystem Restoration in a Water-Stressed Agricultural Landscape to Achieve Multiple Benefits

Arid

DOI	10.3389/fsufs.2020.00138
	Shaping Land Use Change and Ecosystem Restoration in a Water-Stressed Agricultural Landscape to Achieve Multiple Benefits
	Bryant, Benjamin P.; Kelsey, T. Rodd; Vogl, Adrian L.; Wolny, Stacie A.; MacEwan, Duncan; Selmants, Paul C.; Biswas, Tanushree; Butterfield, H. Scott
通讯作者	Bryant, BP
来源期刊	FRONTIERS IN SUSTAINABLE FOOD SYSTEMS
EISSN	2571-581X
出版年	2020
卷号	4
英文摘要	Irrigated agriculture has grown rapidly over the last 50 years, helping food production keep pace with population growth, but also leading to significant habitat and biodiversity loss globally. Now, in some regions, land degradation and overtaxed water resources mean historical production levels may need to be reduced. We demonstrate how analytically supported planning for habitat restoration in stressed agricultural landscapes can recover biodiversity and create co-benefits during transitions to sustainability. We apply our approach in California's San Joaquin Valley where groundwater regulations are driving significant land use change. We link agricultural-economic and land use change models to generate plausible landscapes with different cropping patterns, including temporary fallowing and permanent retirement. We find that a large fraction of the reduced cultivation is met through temporary fallowing, but still estimate over 86,000 hectares of permanent retirement. We then apply systematic conservation planning to identify optimized restoration solutions that secure at least 10,000 hectares of high quality habitat for each of five representative endangered species, accounting for spatially varying opportunity costs specific to each plausible future landscape. The analyses identified consolidated areas common to all land use scenarios where restoration could be targeted to enhance habitat by utilizing land likely to be retired anyway, and by shifting some retirement from regions with low habitat value to regions with high habitat value. We also show potential co-benefits of retirement (derived from avoided nitrogen loadings and soil carbon sequestration), though these require careful consideration of additionality. Our approach provides a generalizable means to inform multi-benefit adaptation planning in response to agricultural stressors.
英文关键词	agriculture climate adaptation habitat restoration land use change spatial optimization multi-benefit planning Sustainable Groundwater Management Act
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000570721900001
WOS关键词	SAN-JOAQUIN VALLEY ; ECONOMIC-MODELS ; CONSERVATION ; BIODIVERSITY ; DESERT ; FACILITATION ; MANAGEMENT ; SERVICES ; PATCHES ; IMPACT
WOS类目	Food Science & Technology
WOS研究方向	Food Science & Technology
Scopus学科分类	Stanford Univ, Woods Inst Environm, Nat Capital Project, Stanford, CA 94305 USA. ; Kelsey, TR
CSCD记录号	CSCD:Nature Conservancy, Sacramento, CA USA.
来源机构	United States Geological Survey
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334603
作者单位	[Bryant, Benjamin P.] Stanford Univ, Woods Inst Environm, Water West, Stanford, CA 94305 USA; [Bryant, Benjamin P.; Vogl, Adrian L.; Wolny, Stacie A.] Stanford Univ, Woods Inst Environm, Nat Capital Project, Stanford, CA 94305 USA; [Kelsey, T. Rodd; Biswas, Tanushree] Nature Conservancy, Sacramento, CA USA; [MacEwan, Duncan] ERA Econ, Davis, CA USA; [Selmants, Paul C.] US Geol Survey, Western Geog Sci Ctr, Mountain View, CA USA; [Butterfield, H. Scott] Nature Conservancy, San Francisco, CA USA
推荐引用方式 GB/T 7714	Bryant, Benjamin P.,Kelsey, T. Rodd,Vogl, Adrian L.,et al. Shaping Land Use Change and Ecosystem Restoration in a Water-Stressed Agricultural Landscape to Achieve Multiple Benefits[J]. United States Geological Survey,2020,4.
APA	Bryant, Benjamin P..,Kelsey, T. Rodd.,Vogl, Adrian L..,Wolny, Stacie A..,MacEwan, Duncan.,...&Butterfield, H. Scott.(2020).Shaping Land Use Change and Ecosystem Restoration in a Water-Stressed Agricultural Landscape to Achieve Multiple Benefits.FRONTIERS IN SUSTAINABLE FOOD SYSTEMS,4.
MLA	Bryant, Benjamin P.,et al."Shaping Land Use Change and Ecosystem Restoration in a Water-Stressed Agricultural Landscape to Achieve Multiple Benefits".FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 4(2020).