In the Brazilian Amazon, insecure property rights are among the main causes of land conflicts and deforestation. Through an in-depth empirical case study in Maranhao in the Eastern Amazon, this research analyzes how distorted agrarian, forest and environmental policies, laws and regulations originated insecure property rights not only over land, but also over timber, which allied to social and political factors, such as uneven distribution of land and strong organization of landless peasants, led to land conflicts and deforestation.

Many of the world's forests are being destroyed at a rapid rate. This article analyzes the decisions of landowners in Maine, where forests have been heavily harvested and much land has been converted to non-forest use. Data on these landowners and their land were obtained from primary and secondary sources, satellite change detection analysis, and structured interviews. We found that there are several different landowner groups making different harvesting decisions in response to different incentives.

This study looks at wood curio carving in Victoria Falls, Zimbabwe, Africa. Although the local people, Ndebele and Shona, have always carved, they now face a weakened economy, due in large part to land reforms in 2000. Thus, more people sculpt wood as a form of livelihood. As one man said “Starvation taught me art”. As a result, gender roles are shifting as men and women begin to enter realms previously reserved for the other. Environmentally, carvers poaching trees deforests the woodlands. As more individuals turn to making crafts sustainability deteriorates.

The spatial and temporal dynamics of tropical forest functioning are poorly understood, partly attributed to a weak seasonality and high tree species diversity at the landscape scale. Recent neotropical rainforest studies with local tower flux measurements have revealed strong seasonal carbon fluxes that follow the availability of sunlight in intact forests, while in areas of forest disturbance, carbon fluxes more closely tracked seasonal water availability.

Many of the large, donor-funded community-based conservation projects that seek to reduce biodiversity loss in the tropics have been unsuccessful. There is, therefore, a need for empirical evaluations to identify the driving factors and to provide evidence that supports the development of context-specific conservation projects.

This study was carried out to evaluate the effects of deforestation on physical and chemical properties of soils under native forest in the Mediterranean region of northwestern Jordan. Land use/cover maps of 1953, 1978 and 2002 were interpreted and analysed within GIS to quantify the shift from forest to rainfed cultivation. Six sites were sampled in a non-changed forest and in cultivated fields, three for each. Different soil properties of texture, bulk density, organic matter, total nitrogen, pH, cation exchange capacity (CEC), phosphorous and potassium were analysed.

This article analyses the mechanism behind the changes in agricultural land use arising from climate variables, agricultural policies and socio-economic pressures. The study presented here has undertaken an integrated methodology in the estimation of future land use change in Europe. The scenarios constructed in this study include estimates not only of changes in the climate baseline, but also of possible future changes in socio-economics.

This paper explores the concept of agricultural resilience in the context of climate change relatedwater scarcity. Specifically, the impact of water scarcity on agricultural production is analyzedto derive the timing of exit decisions for farmers faced with the prospect of decliningprofitability in agriculture but increasing benefits from land rezoning in future. The prospects ofland rezoning are modeled as a poison process which may or may not be influenced by farmer’swater abstraction decisions.

Soils are a vital substrate for agricultural production, play a central role in regulating the global carbon budget, and are a valuable source of biodiversity. Yet estimates of the global area affected by soil and land degradation are continuing to increase. For decades, soil scientists have called for a legally binding, international policy framework to guide the sustainable use of soils, but a piecemeal legislative approach has prevailed instead. With over 200 international environmental agreements currently in force, there is political reluctance for another one.