Forest cover monitoring plays an important role in the implementation of climate change mitigation policies such as Kyoto protocol and Reducing Emissions from Deforestation and Forest Degradation (REDD). In this study, we have monitored land cover using the PALSAR (Phased Array type L-band Synthetic Aperture Radar) full polarimetric data based on incoherent target decomposition.
Will intensifying the road network around market areas produce greater economic returns and less environmental damage than extending the road network into new areas?Rural roads promote economic development but also facilitate deforestation. To explore the trade-offs between development and environmental damage posed by road building, Chomitz and Gray develop and estimate a spatially explicit model of land use.
Using the framework of the Land Use and Cover Change (LUCC) Science/Research Plan this study takes 152 studies of deforestation in different regions of varying size from around the tropics and analyses them to assess how important different causes of deforestation really are.
The objective of the Sustainable Forestry for Rural Development (SUFORD) Project for Lao People's Democratic Republic is to institute systematic management of natural production forests nation-wide to alleviate rural poverty, protect biodiversity, and enhance the contribution of forestry to the development of national and local economies in a sustainable manner.
The aim of the research is to analyse the landscape structure changes from the end of the Soviet times in 1974–1986 until 2005 when market economy existed in Lithuania. The changes of landscape structure were observed in 100 sample areas (squares) each of them having 2.5 km2 area and distributed in different landscape types. The changes in sample areas (squares) with determination of land cover structure transformations were observed using topographic photos and ortophoto images at a scale 1:10 000.
Recent debate about how timber prices affect deforestation has focused mainly on how log export bans (imposed in many developing countries to protect domestic timber processing) affect deforestation. One side argues that the lower domestic timber prices that result from banning log exports increase deforestation by making forestry less profitable than competing land uses, such as agriculture. The other argues that lower timber prices reduce profits from logging, so they slow down deforestation caused by logging.
Assesses the process of rural land registration in Mozambique and the outcomes for poor and marginalised groups. The research finds that community land registration, under the 1997 land law, can strengthen community rights to use and benefit from their land in relation to outsider interests in land. However, intra-community and intra-household land rights are not addressed, since it is only community land boundaries which are registered.
The advance of the agricultural frontier constitutes the biggest source of deforestation in Central America today. This conversion of tropical forests into agricultural land and pasture is the direct result of individual land use decisions. This paper presents a simple analytical model of household land use, followed by an econometric analysis of household survey data from the Río San Juan region of Nicaragua in order to test for consistency with the model.
Focusing on smallholders’ decision making, this report presents trade-offs among the key development objectives - environmental sustainability, economic growth, and poverty alleviation - affecting forest use in two settlements in the western Brazilian Amazon.
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