Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 104.
  1. Library Resource
    janvier, 1999
    Kenya, Afrique sub-saharienne

    This review explores environmental change in northern and south-central Kenya, roughly covering three decades from the 1960s to the 1990s. The report answers three questions:has vegetation change occurred in these districts?if vegetation change has occurred, why and how has this happened?what are the trends for livestock populations?The article concludes that:rangeland sites have been fundamentally altered by woody encroachment over the past 40 years.

  2. Library Resource
    janvier, 1999
    Afrique sub-saharienne, Afrique septentrionale, Asie occidentale

    Research project using participatory methods to improve the effectiveness of indigenous and modern soil and water conservation practices through a process of joint experimentation involving farmers, researchers, extension and NGO staff. Countries covered are Burkina Faso, Cameroon, Ethiopia, Tanzania, Tunisia and Zimbabwe.

  3. Library Resource
    janvier, 1999

    The objectives of this study are to analyze and synthesize the experience of the World Bank and other agencies in dryland management, with special emphasis on Africa.Recommendations are provided on "good policies and practices" in drylands management, which can support actions to fulfil obligations arising from the United Nations Convention to Combat Desertification (CCD) for member countries and for international organizations, such as the World Bank.

  4. Library Resource
    janvier, 1998
    Afrique sub-saharienne, Amérique latine et Caraïbes

    Analyses two examples of changing institution-resource access relationships in Africa and Latin America. The Africa case (Kakamega, Western Kenya) highlights the resource endowments and problems associated with the participation of individuals in multiple institutions, whereas the Latin America case (Oaxaca, Mexico) focuses on the changes in a single institution in response to population growth. Suggests that even in situations of complexity, there are some clear entry points and directions for policy advice.

  5. Library Resource
    janvier, 1998
    Asie occidentale, Afrique septentrionale

    Through a study of the sedentarization of the Beni Guil pastoral nomads of eastern Morocco,this paper examines how gender interacts with environmental and socio-economic change.

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