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The dynamics of deforestation in the Brazilian Amazon are complex. A growing debate considers the extent to which deforestation is a result of the expansion of the Brazilian soy industry. Most recent analyses suggest that deforestation is driven by the expansion of cattle ranching, rather than so...


Barona, ElizabethRamankutty, NHyman, GlennCoomes, O.T.[The role of pasture and soybean in deforestation of the Brazilian amazon]The role of pasture and soybean in deforestation of the Brazilian amazon
Marichal, RaphaëlMartínez, A.F.Praxedes, CRuiz, DCarvajal, A.F.Oszwald, JohanHurtado, MPBrown, George G.Grimaldi, MichaelDesjardins, ThierrySarrazin, MDecaëns, ThibaudVelásquez, E.Lavelle, Patrick M.[Invasion of Pontoscolex corethrurus (Glossoscolecidae, Oligochaeta) in landscapes of the Amazonian deforestation arc]Invasion of Pontoscolex corethrurus (Glossoscolecidae, Oligochaeta) in landscapes of the Amazonian deforestation arc

This paper examines the causes of agricultural land expansion and deforetstion in Tanzania. In the theoretical section, two different -- and partly contradicting -- sets of hypotheses are outlined. These are based on a subsistence approach, emphasising the food or income requirements of farm hous...


Angelsen, A.Shitindi, E.F.K.Aarrestad, Johnstein[Why do farmers expand their land into forests?: theories and evidence form Tanzania]Why do farmers expand their land into forests?: theories and evidence form Tanzania

The objective of this study is to better understand the complexity of deforestation processes in southern Cameroon by testing a multivariate, spatial model of land-cover change trajectories associated with deforestation. The spatial model integrates a spectrum of independent variables that charac...


Mertens, B.Lambin, E.F.[Land-cover change trajectories in Southern Cameroon]Land-cover change trajectories in Southern Cameroon

The rate of forest clearing by small farmers in the humid forest zone (HFZ) of Cameroon increased significantly in a period of economic crisis dating from 1986. A random sample survey of 648 households was conducted in 54 villages in the HFZ to understand the effect of the crisis and of a 1996 cu...


Sunderlin, William D.Ndoye, O.Bikie, H.[Economic crisis, farming systems, and forest cover change in the humid forest zone of Cameroon]Economic crisis, farming systems, and forest cover change in the humid forest zone of Cameroon
Autor: Kaimowitz, D.

Popular concern about tropical deforestation largely drove the rapid growth in forestry assistance in recent years. Nevertheless, forestry assistance has had limited impact on forest clearing and much of it has gone to address other problems. To reduce inappropriate deforestation requires a combi...


Kaimowitz, D.[Forestry assistance and tropical deforestation: why the public doesn't get what it pays for]Forestry assistance and tropical deforestation: why the public doesn't get what it pays for

The authors used a configurational comparative approach, the Qualitative Comparative Analysis (QCA), to study multiple causal interactions characterizing deforestation in the Brazilian Amazon. Their data set is based on seven local case studies at three time periods. Results reveal a limited numb...


Scouvart, M.Adams, R.T.Caldas, M.Dale, V.Mertens, B.Nédélec, V.Pacheco, P.Rihoux, B.Lambin, E.F.[Causes of deforestation in the Brazilian Amazon: a qualitative comparative analysis]Causes of deforestation in the Brazilian Amazon: a qualitative comparative analysis
Forner, C.Blaser, J.Jotzo, F.Robledo, C.[Keeping the forest for the climate's sake: avoiding deforestation in developing countries under the UNFCCC]Keeping the forest for the climate's sake: avoiding deforestation in developing countries under the UNFCCC

Dating from 1986 when a devastating economic crisis began, the rate of deforestation has increased significantly in the humid forest zone of Cameroon. Research was conducted in 1997-98 to know how the crisis has affected socioeconomic conditions, and how these changes have in turn affected forest...


Sunderlin, William D.Pokam, J.[Economic crisis and forest cover change in Cameroon: the role of migration, crop diversification, and gender division labor]Economic crisis and forest cover change in Cameroon: the role of migration, crop diversification, and gender division labor

Forests have been declared important for the well-being of the poor because of the kinds of goods and services that they provide. We asked whether forests are important for the poor not only because of the kinds of goods and services they provide, but also because they tend to be located where th...


Sunderlin, William D.Dewi, S.Puntodewo, A.Muller, D.Angelsen, A.Epprecht, M.[Why forests are important for global poverty alleviation: a spatial explanation]Why forests are important for global poverty alleviation: a spatial explanation

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