By examining the relation between the greater Paris Region and its agriculture, this paper sheds light on the questions of food for the city, land occupation and landscapes amenities. Farms occupy nowadays 50 % of the whole surface of the region, but the economic weight of agriculture is quite...

Exurbia, the rural area beyond the built-up urban and contiguous suburban area, is being developed rapidly with attendant losses in habitat and ecosystem services. This paper analyzes a spatial dynamic model with two production technologies for residential development—municipal sewer service...

Various conservation initiatives have been implemented in developing countries with increasing involvement on the part of local governments. A concern in entrusting decisions to local governments is that the effectiveness of the conservation instrument can be threatened by interactions among...

From a biophysical perspective, woody biomass resources are large enough to cover a substantial share of the world's primary energy consumption in 2050. However, these resources have alternative uses and their accessibility is limited, which tends to decrease their competitiveness with respect...

A lack of adequate land use planning can contribute to severe soil erosion and increased sediment yield, creating major environmental problems and threatening the sustainable development of economies and societies. The objectives of this study were to model the effects of land use change on...

Stream nitrate nitrogen exports are an important indicator of agricultural impacts on aquatic health in catchments. Quantitative assessment of factors and processes affecting stream nitrate loadings is complex because of the large number of causal factors and processes, such as weather and...

Recent days, underground carbon resources are dwindling at a faster rate. This triggered primary interest in development of bio-fuel as substitute to Petroleum-based fuel for alleviating world energy and economic crisis. This review explores the environmental impacts of bio-fuels on the road...

This paper determines the cropland use associated with the dietary patterns of 16 European countries and investigates sources of variation in land use between and within these countries. The analysis combines food availability data at the household level with country-specific land use data for...

This study analyzed the energy and economics associated with cultivation of traditional and introduced crops in the mountains of the Central Himalaya, India. The production cost in terms of energy for introduced crops such as tomato (Lycopersicon esculentum) and bell pepper (Capsicum annuum)...