An assessment of deforestation and forest degradation drivers in developing countries

被引:777
作者
Hosonuma, Noriko
Herold, Martin [1 ]
De Sy, Veronique [1 ]
De Fries, Ruth S. [2 ]
Brockhaus, Maria [3 ]
Verchot, Louis [3 ]
Angelsen, Arild [3 ,4 ]
Romijn, Erika [3 ]
机构
[1] Wageningen Univ, Lab Geoinformat Sci & Remote Sensing, NL-6708 PB Wageningen, Netherlands
[2] Columbia Univ, Dept Ecol Evolut & Environm Biol E3B, New York, NY 10027 USA
[3] Jl CIFOR, Ctr Int Forestry Res, Bogor 16115, Indonesia
[4] Norwegian Univ Life Sci UMB, Sch Business & Econ, NO-1432 As, Norway
来源
ENVIRONMENTAL RESEARCH LETTERS | 2012年 / 7卷 / 04期
关键词
deforestation; forest degradation; tropics; drivers; proximate causes; REDD; developing countries; forest transition model; LAND;
D O I
10.1088/1748-9326/7/4/044009
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Countries are encouraged to identify drivers of deforestation and forest degradation in the development of national strategies and action plans for REDD+. In this letter we provide an assessment of proximate drivers of deforestation and forest degradation by synthesizing empirical data reported by countries as part of their REDD+ readiness activities, CIFOR country profiles, UNFCCC national communications and scientific literature. Based on deforestation rate and remaining forest cover 100 (sub) tropical non-Annex I countries were grouped into four forest transition phases. Driver data of 46 countries were summarized for each phase and by continent, and were used as a proxy to estimate drivers for the countries with missing data. The deforestation drivers are similar in Africa and Asia, while degradation drivers are more similar in Latin America and Asia. Commercial agriculture is the most important driver of deforestation, followed by subsistence agriculture. Timber extraction and logging drives most of the degradation, followed by fuelwood collection and charcoal production, uncontrolled fire and livestock grazing. The results reflect the most up to date and comprehensive overview of current national-level data availability on drivers, which is expected to improve over time within the frame of the UNFCCC REDD+ process.
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页数:12
相关论文
共 26 条
[1]  
[Anonymous], 2001, LUCC REPORT SERIES
[2]  
[Anonymous], 2011, ROOT PROBLEM WHATS D
[3]   Including land use, land-use change, and forestry in future climate change, agreements: thinking outside the box [J].
Benndorf, R. ;
Federici, S. ;
Forner, C. ;
Pena, N. ;
Rametsteiner, E. ;
Sanz, M. J. ;
Somyi, Z. .
ENVIRONMENTAL SCIENCE & POLICY, 2007, 10 (04) :283-294
[4]   No forest left behind [J].
da Fonseca, Gustavo A. B. ;
Rodriguez, Carlos Manuel ;
Midgley, Guy ;
Busch, Jonah ;
Hannah, Lee ;
Mittermeier, Russell A. .
PLOS BIOLOGY, 2007, 5 (08) :1645-1646
[5]  
De Fries R, 2004, FRONT ECOL ENVIRON, V2, P5
[6]   Deforestation driven by urban population growth and agricultural trade in the twenty-first century [J].
DeFries, Ruth S. ;
Rudel, Thomas ;
Uriarte, Maria ;
Hansen, Matthew .
NATURE GEOSCIENCE, 2010, 3 (03) :178-181
[7]  
FAO, 2010, 163 UN FAO
[8]  
FAO (Food and Agriculture Organization of the United Nations), 2011, STAT WORLDS FOR REP
[9]  
FCPF, 2011, MOST REC R PP SUBM C
[10]   African exception to drivers of deforestation [J].
Fisher, Brendan .
NATURE GEOSCIENCE, 2010, 3 (06) :375-376