Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 8.
  1. Library Resource
    Articles et Livres
    décembre, 2016
    Cameroun, Afrique centrale
  2. Library Resource
    Articles et Livres
    décembre, 2002

    The methods used to value tropical forests have the potential to influence how policy makers and others perceive forest landsforestlands. A small number of valuation studies achieve real impact. These are generally succinct accounts supporting a specific perception. However, such reports risk being used to justify inappropriate actions. The end users of such results are rarely those who produced them and misunderstanding of key details is a concern. One defence is to ensure that the ultimate users appreciate shortcomings and common pitfalls.

  3. Library Resource
    Rapports et recherches
    décembre, 2002

    This paper first provides a brief overview of what are and what represent forest ecosystem services. Then it considers the issues of price and valuation, and shows that valuation itself is not a solution but merely a tool. Considering then the reasons of the overall degradation of forest ecosystem services it shows that the main reasons tend to be fundamental: deforestation most often happens because it pays for local people - not so much because the institutionally created arrangements are perverse.

  4. Library Resource
    Articles et Livres
    décembre, 2015

    Economic analysis can play an important role in the sustainable management of animal genetic resources (AnGR). The first report on The State of the World’s Animal Genetic Resources for Food and Agriculture (first SoW-AnGR) (FAO, 2007a) included a section on methods for economic evaluation 1 that provided an overview of the various types of value that can be distinguished (direct and indirect use values, option values, bequest values and existence values) and described potential methods and tools for assessing them.

  5. Library Resource
    Articles et Livres
    décembre, 2011
    Ghana, Mozambique, République-Unie de Tanzanie, Zambie, Afrique

    Rapid growth of emerging economies, emerging interest in biofuels as an alternative to fossil fuels and recent volatility in commodity prices have led to a marked increase in the pace and scale of foreign and domestic investment in landbased enterprises in the global South. Emerging evidence of the negative social and environmental effects of these large-scale land transfers and growing concern from civil society have placed ‘global land grabs’ firmly on the map of global land use change and public discourse. Yet what are the processes involved in these large-scale land transfers?

  6. Library Resource
    Articles et Livres
    décembre, 2003
    Mozambique

    This book is a report of a short-term research project. The project aimed to test an approach for estimating local values for landscape units and relate these to formal biodiversity conservation values in Gorongosa National Park (GNP), Sofala Province, Mozambique. First section describes the research site selection and gives short descriptions of the chosen sites: Muaredzi and Nhanchururu. Second section is about the community landscape valuations, includes also the methods and results concerning conceptual models, spatial data sets, and participatory community assessments.

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