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Issuesutilisation des terresLandLibrary Resource
There are 9, 789 content items of different types and languages related to utilisation des terres on the Land Portal.
Displaying 1009 - 1020 of 4598

Attitudes, knowledge and practices affecting the Critically Endangered Mariana crow Corvus kubaryi and its conservation on Rota, Mariana Islands

Journal Articles & Books
Décembre, 2015

The population of the Critically Endangered Mariana crow Corvus kubaryi on the island of Rota, Commonwealth of the Northern Marianas Islands, has decreased dramatically in recent years. It is unclear to what extent negative practices by people, such as inappropriate land use or persecution of crows, have contributed to this decline. We conducted a public opinion survey to document ongoing practices towards the crows on Rota, to assess residents’ knowledge of and attitudes towards the birds, and to gauge potential responses to a government-instituted land incentive programme.

integrated approach to environmental quality assessment in a coastal setting in Campania (Southern Italy)

Journal Articles & Books
Décembre, 2013
Italie

The coastal region of Southern Italy’s Caserta province, known as the Litorale Domitio (Domitia coast) has been subjected to increasing pressure from unsustainably fast economic and urban growth in the last century, that resulted in a induced serious land degradation. To obtain a comprehensive picture of the ecological status of the Domitia coastal zone (Campania, Southern Italy), a holistic methodology has been applied. Sedimentological, geochemical, and biological analyses of the surface sediments and water samples were performed along the submerged beach.

Determinants of land use change: evidence from a community study in Honduras

Policy Papers & Briefs
Juillet, 1999
Honduras

This study investigates the micro-determinants of land use change usingcommunity, household and plot histories, an ethnographic method that constructs paneldata from systematic oral recalls. A 20-year historical timeline (1975-1995) isconstructed for the village of La Lima in central Honduras, based on a random sample of97 plots. Changes in land use are examined using transition analysis and multinomiallogit analysis.

Assessing Degradation of Abandoned Farmlands for Conservation of the Monte Desert Biome in Argentina

Journal Articles & Books
Décembre, 2014
Argentine

Land abandonment is a major issue worldwide. In Argentina, the Monte Desert is the most arid rangeland, where the traditional conservation practices are based on successional management of areas excluded to disturbances or abandoned. Some areas subjected to this kind of management may be too degraded, and thus require active restoration. Therefore, the aim of this study was to assess whether passive succession-based management is a suitable approach by evaluating the status of land degradation in a protected area after 17–41� years of farming abandonment.

Eco-economic aspects of sustainable agricultural land use

Journal Articles & Books
Décembre, 2013
Fédération de Russie

Sustainability of agricultural land use is determined by economic and environmental characteristics of land resources. The method for land use assessing, which enables to determine the type of its environmental and economic status (EES), was developed. The method includes the calculation of performance indicators, drafting the scale and the determination of the cumulative EES for land.

Assessing Transportation Infrastructure Impacts on Rangelands: Test of a Standard Rangeland Assessment Protocol

Journal Articles & Books
Décembre, 2010

Linear disturbances associated with on- and off-road vehicle use on rangelands has increased dramatically throughout the world in recent decades. This increase is due to a variety of factors including increased availability of all-terrain vehicles, infrastructure development (oil, gas, renewable energy, and ex-urban), and recreational activities.

time series for monitoring vegetation activity and phenology at 10-daily time steps covering large parts of South America

Journal Articles & Books
Décembre, 2011
Amérique du Sud

It is widely accepted that natural resources should only be sustainably exploited and utilized to effectively preserve our planet for future generations. To better manage the natural resources, and to better understand the closely linked Earth systems, the concept of Digital Earth has been strongly promoted since US Vice President Al Gore's speech in 1998. One core element of Digital Earth is the use and integration of remote sensing data.

Sustainable city – a city without crime

Policy Papers & Briefs
Décembre, 2013
Lettonie
Lituanie

The focus of this research is to check if urban crime is related to the social spatial urban structure and to identify the most unsafe territories in the city of Klaipeda from the point of view of crime and urban structure. Space syntax theory and method, as well as correlation analysis have been used for this purpose. The research results have revealed that all types of crimes depend on global integration and global depth: the more integrated and shallow the open public spaces are the more crime incidents in these spaces happen.

Plantation forest leases: experiences of New Zealand Māori

Journal Articles & Books
Décembre, 2012
Nouvelle-Zélande

Numerous scholars agree that to integrate stakeholder demands into forest management is the central challenge facing forestry science. A necessary step is to translate public views and expectations into forest management techniques. This study uses document analysis and in-depth interviews to understand the values and expectations of New Zealand’s indigenous people (Māori) who have exotic species forests planted on their ancestral land.