Arid
DOI10.1002/ldr.1104
SCIENTIFIC CONCEPTS FOR AN INTEGRATED ANALYSIS OF DESERTIFICATION
Reynolds, J. F.1; Grainger, A.2; Smith, D. M. Stafford3; Bastin, G.4; Garcia-Barrios, L.5; Fernandez, R. J.6; Janssen, M. A.7; Juergens, N.8; Scholes, R. J.9; Veldkamp, A.10; Verstraete, M. M.11; Von Maltitz, G.9; Zdruli, P.
通讯作者Reynolds, J. F.
来源期刊LAND DEGRADATION & DEVELOPMENT
ISSN1085-3278
EISSN1099-145X
出版年2011
卷号22期号:2页码:166-183
英文摘要

The Global Drylands Observing System proposed in this issue should reduce the huge uncertainty about the extent of desertification and the rate at which it is changing, and provide valuable information to scientists, planners and policy-makers. However, it needs careful design if information outputs are to be scientifically credible and salient to the needs of people living in dry areas. Its design would benefit from a robust, integrated scientific framework like the Dryland Development Paradigm to guide/informthe development of an integrated global monitoring and assessment programme (both directly and indirectly via the use of modelling). Various types of dryland system models (e. g. environmental, socioeconomic, land-use cover change, and agent-based) could provide insights into how to combine the plethora of monitoring information gathered on key socioeconomic and biophysical indicators to develop integrated assessment models. This paper shows how insights from models can help in selecting and integrating indicators, interpreting synthetic trends, incorporating cross-scalar processes, representing spatio-temporal variation, and evaluating uncertainty. Planners could use this integrated global monitoring and assessment programme to help implement effective policies to address the global problem of desertification. Copyright (C) 2011 John Wiley & Sons, Ltd.


英文关键词Global Drylands Observing System modelling degradation desertification UNCCD Dryland Development Paradigm slow variables drylands thresholds integrated assessment ecosystem services
类型Article
语种英语
国家USA ; England ; Australia ; Mexico ; Argentina ; Germany ; South Africa ; Netherlands ; Italy
收录类别SCI-E
WOS记录号WOS:000289003600003
WOS关键词LAND-COVER CHANGE ; SOCIAL-ECOLOGICAL SYSTEMS ; CLIMATE-CHANGE ; MULTIAGENT SYSTEMS ; SOUTHERN KALAHARI ; EXTREME EVENTS ; MINQIN COUNTY ; COUPLED HUMAN ; DEGRADATION ; MANAGEMENT
WOS类目Environmental Sciences ; Soil Science
WOS研究方向Environmental Sciences & Ecology ; Agriculture
来源机构Arizona State University ; Commonwealth Scientific and Industrial Research Organisation
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/169552
作者单位1.Duke Univ, Nicholas Sch Environm, Div Environm Sci & Policy, Dept Biol, Durham, NC 27708 USA;
2.Univ Leeds, Sch Geog, Leeds LS2 9JT, W Yorkshire, England;
3.CSIRO Climate Adaptat Flagship, Canberra, ACT 2602, Australia;
4.CSIRO Ecosyst Sci, Ctr Arid Zone Res, Alice Springs, NT 0870, Australia;
5.Colegio Frontera Sur, Dept Sistemas Prod Alternativos, San Cristobal Casas, Chiapas, Mexico;
6.Univ Buenos Aires, Fac Agron, CONICET, IFEVA, RA-1417 Buenos Aires, DF, Argentina;
7.Arizona State Univ, Sch Human Evolut & Social Change, Ctr Study Inst Divers, Tempe, AZ 85287 USA;
8.Univ Hamburg, BioCtr Klein Flottbek & Bot Garden, D-22609 Hamburg, Germany;
9.CSIR, Nat Resources & Environm, ZA-0001 Pretoria, South Africa;
10.Univ Twente, Fac ITC, NL-7500 AA Enschede, Netherlands;
11.DG Joint Res Ctr JRC, IES, European Commiss, Ispra, VA, Italy
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Reynolds, J. F.,Grainger, A.,Smith, D. M. Stafford,et al. SCIENTIFIC CONCEPTS FOR AN INTEGRATED ANALYSIS OF DESERTIFICATION[J]. Arizona State University, Commonwealth Scientific and Industrial Research Organisation,2011,22(2):166-183.
APA Reynolds, J. F..,Grainger, A..,Smith, D. M. Stafford.,Bastin, G..,Garcia-Barrios, L..,...&Zdruli, P..(2011).SCIENTIFIC CONCEPTS FOR AN INTEGRATED ANALYSIS OF DESERTIFICATION.LAND DEGRADATION & DEVELOPMENT,22(2),166-183.
MLA Reynolds, J. F.,et al."SCIENTIFIC CONCEPTS FOR AN INTEGRATED ANALYSIS OF DESERTIFICATION".LAND DEGRADATION & DEVELOPMENT 22.2(2011):166-183.
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