As average growth consumptions per capita and world population will continue to grow, the promotion of sustainable developments during the next half a century implies to take into account environmental aspects, local potentialities and futures changes in population as well climatic, economic and social factors. At the global level, land and fossil fuel availability per capita, capacity of absorption of greenhouse gas emissions are considered the most important environmental factors.

Newer residents of rural, urban-fringe communities are often assumed to have preferences for the development and conservation of rural lands that differ from those of longer-term residents. The existing literature offers little to verify or quantify presumed preference shifts. This paper provides a systematic, quantitative examination of whether stated preferences for development and conservation tradeoffs differ according to length of residency in a rural community, and explores implications of these findings for assumptions regarding development and conservation preferences.

Non-risk factors primarily determine the probability of paying positive premiums to landowners for bearing greater risk under crop share versus cash leasing arrangements. The trends toward higher cash rent levels on larger farms may indicate that higher cash rent is a bidding strategy to control additional leased acreage and perhaps to avoid management sharing with multiple landlords. Expansion of farm size may be more important than soil productivity in negotiating higher cash rents, due to potential size economies and under utilized machinery investments.

En este artículo se aborda la caracterización ecológica del paisaje de dos Parques Naturales fronterizos: Arribes del Duero (Salamanca, España) y Douro Internacional (Portugal). El trabajo se basa en el método de análisis desarrollado en SISPARES (Sistema de Monitorización de los Paisajes Rurales Españoles) tratándose de una aplicación específica al estudio de espacios fronterizos. Mediante tecnología SIG se fotointerpretaron los tipos de uso y cubierta de unas cuadrículas territoriales previamente seleccionadas.

In this study, Land Capability Classification (LCC) and Suitability Classification for Irrigated Agriculture (SCIC) were conducted for Aksu-Mand�rlar Research and Application Area (Antalya) that belong to Akdeniz University.

Bu �al��mada, Akdeniz �niversitesi Aksu-Mand�rlar Ara�t�rma ve Uygulama Arazilerinin ideal kullan�mlar�n�n sa�lanmas� i�in Arazi Yetenek S�n�flamas� (AYS) ile Sulu Tar�ma Uygunluk S�n�flamas� (STUS) yap�lm��t�r.

Rural places acquire value in different ways and geographers have adopted a range of approaches to understand the way value is created in land and place. This paper analyses the case of the Gimblett Gravels wine district in Hawke's Bay, New Zealand. This district has been transformed over the space of 20 years from a peri-urban wasteland to, now, one of the most sought-after and expensive winegrowing areas in the country. In this process of revaluation, several forces were evident.

The article details the basic features of the development and functioning of a peasant (farmer's) economy, as the subject ofcompetitive market relations, analyzed the interdependence of land, labor and material resources, and their impact on thedetermination of the optimal size of the land.