An assessment of deforestation and forest degradation drivers in developing countries

Countries are encouraged to identify drivers of deforestation and forest degradation in the development of national strategies and action plans for REDDC. 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 REDDC 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 REDDC process.

[1]  Eric F. Lambin,et al.  What drives tropical deforestation?: a meta-analysis of proximate and underlying causes of deforestation based on subnational case study evidence , 2001 .

[2]  E. Lambin,et al.  Proximate Causes and Underlying Driving Forces of Tropical Deforestation , 2002 .

[3]  John F. Mustard,et al.  LAND-USE AND LAND-COVER CHANGE PATHWAYS AND IMPACTS , 2004 .

[4]  R. DeFries,et al.  Land‐use choices: balancing human needs and ecosystem function , 2004 .

[5]  Eric F. Lambin,et al.  Forest transitions: towards a global understanding of land use change , 2005 .

[6]  Jingyun Fang,et al.  Returning forests analyzed with the forest identity , 2006, Proceedings of the National Academy of Sciences.

[7]  L. Hannah,et al.  No Forest Left Behind , 2007, PLoS biology.

[8]  M. Sanz,et al.  Including land use, land-use change, and forestry in future climate change, agreements: thinking outside the box , 2007 .

[9]  J. Swenson,et al.  Reference scenarios for deforestation and forest degradation in support of REDD: a review of data and methods , 2008 .

[10]  P. Potapov,et al.  Mapping the World's Intact Forest Landscapes by Remote Sensing , 2008 .

[11]  Kasper Kok,et al.  A comparison of baseline methodologies for 'Reducing Emissions from Deforestation and Degradation' , 2009, Carbon balance and management.

[12]  Mykola Gusti,et al.  On fair, effective and efficient REDD mechanism design , 2009, Carbon balance and management.

[13]  Gregory P Asner,et al.  Changing Drivers of Deforestation and New Opportunities for Conservation , 2009, Conservation biology : the journal of the Society for Conservation Biology.

[14]  J. Lund,et al.  Challenges and opportunities in implementing REDD at the national level: The case of Ghana , 2009 .

[15]  F. Achard,et al.  Tropical forests were the primary sources of new agricultural land in the 1980s and 1990s , 2010, Proceedings of the National Academy of Sciences.

[16]  Erkki Tomppo,et al.  A report to the food and agriculture organization of the united nations (FAO) in support of sampling study for National Forestry Resources Monitoring and Assessment (NAFORMA) in Tanzania , 2010 .

[17]  R. DeFries,et al.  Deforestation driven by urban population growth and agricultural trade in the twenty-first century , 2010 .

[18]  M. Hansen,et al.  Quantification of global gross forest cover loss , 2010, Proceedings of the National Academy of Sciences.

[19]  E. Lambin,et al.  Land use transitions: Socio-ecological feedback versus socio-economic change , 2010 .

[20]  Brendan Fisher,et al.  African exception to drivers of deforestation , 2010 .

[21]  D. Boucher,et al.  The root of the problem: what's driving tropical deforestation today? , 2011 .

[22]  Daniel Alves Aguiar,et al.  The Soy Moratorium in the Amazon Biome Monitored by Remote Sensing Images , 2011, Remote. Sens..

[23]  R. Houghton Carbon emissions and the drivers of deforestation and forest degradation in the tropics , 2012 .

[24]  D. Boucher,et al.  Brazil's Success in Reducing Deforestation , 2013 .