Is agroforestry likely to reduce deforestation? Most agroforesters for the past 15 years have said "yes", some adding "by about 5 ha of reduced deforestation per ha of agroforestry adopted". The authors argue, nevertheless, that in many cases the answer is likely to be either "it depends" or even...
Four types of policies could reduce deforestation: policies to depress agricultural rent, policies to increase and capture forest rent, policies that directly regulate land use, and cross-sector policies that underpin the first three. While payments for environmental services (PES) have clear adv...
The article first reviews rates and definitions of tropical deforestation and the environmental implications in terms of climate change, biodiversity loss, and reduced supply of forest products. Tropical deforestation and other land use changes contributed about 20% of the global anthropogenic CO...
This paper addresses under what circumstances technological change in agriculture is likely to increase deforestation and when it will decrease it. It identifies four sets of variables that influence these outcomes: the type of technological change involved, the farmers' socio-economic profile, t...
A widespread belief among development and forest researchers and practitioners holds that technological progress in tropical agriculture is good for forest conservation. Higher yield enables farmers to produce the same amount of food on less agricultural land. The alternative view suggests that p...
This chapter attempts to systematically examine some of the main analytical arguments and empirical evidence regarding the impact of technological progress in agriculture on deforestation. Three factors have been highlighted that are important in determining deforestation outcomes: (1) the type o...
Angelsen, A.
,
Kaimowitz, D.
,
[When does technological change in agriculture promote deforestation]
,
When does technological change in agriculture promote deforestation
This chapter spells out the theoretical framework for the discussion and case studies of the book. First, it provides precise definitions of technological change and classify technological change into different types based on their factor intensities. The discussion starts off with a single farm ...
Angelsen, A.
,
Soest, D.P. van
,
Kaimowitz, D.
,
Bulte, E.
,
[Technological change and deforestation: a theoretical overview]
,
Technological change and deforestation: a theoretical overview
This chapter summarises the key insights from the case studies included in the book. First, it discusses the technology-deforestation link in six different types of cases: developed countries, commodity booms, shifting cultivation, permanent upland (rainfed) agriculture, irrigated (lowland) agric...