Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 12.
  1. Library Resource
    janvier, 2004
    Éthiopie, Niger, Burkina Faso, Afrique sub-saharienne

    This study analyses the links between risk and the kinds of property rights that have evolved to provide the mobility needed to raise livestock where rainfall fluctuates, and it evaluates the impact of cooperation on resource management in these environments.Three interesting conclusions emerge from the analyses with respect to economic vulnerability and natural resource management in these environments.

  2. Library Resource
    Documents de politique et mémoires
    décembre, 2004
    Afrique orientale, Afrique sub-saharienne, Afrique, Ouganda

    The government of Uganda, with help from its development partners, is designing and implementing policies and strategies to address poverty, land degradation, and declining agricultural productivity. Land degradation, especially soil erosion and depletion of soil nutrients, is widespread in Uganda and contributes to declining productivity, which in turn increases poverty.

  3. Library Resource
    Documents de politique et mémoires
    décembre, 2004

    This brief describes two case studies as follows: "Sub-Saharan Africa, with the highest fertility rate in the world, faces increasing demographic pressure on its natural resource base.... Old strategies for coping with these new pressures on the natural resource base are becoming increasingly infeasible... Consequently, Africa's farmers require new solutions to address the increasing pressure on the continent's soil and water resources. Among hundreds of innovative efforts across the continent, two promising sets of responses have emerged in different locations....

  4. Library Resource
    Documents de politique et mémoires
    décembre, 2004
    Afrique occidentale, Afrique sub-saharienne, Afrique, Burkina Faso

    "This paper describes the emergence of improved traditional planting pits (zaï) in Burkina Faso in the early 1980s as well as their advantages, disadvantages and impact. The zaï emerged in a context of recurrent droughts and frequent harvest failures, which triggered farmers to start improving this local practice. Despair triggered experimentation and innovation by farmers. These processes were supported and complemented by external intervention. Between 1985 and 2000 substantial public investment has taken place in soil and water conservation (SWC).

  5. Library Resource
    Publication évaluée par des pairs
    Rapports et recherches
    décembre, 2004
    Afrique orientale, Afrique sub-saharienne, Afrique, Ouganda

    The government of Uganda, with help from its development partners, is designing and implementing policies and strategies to address poverty, land degradation, and declining agricultural productivity. Land degradation, especially soil erosion and depletion of soil nutrients, is widespread in Uganda and contributes to declining productivity, which in turn increases poverty.

  6. Library Resource

    a case study of Suba and Laikipia Districts

    Rapports et recherches
    décembre, 2004
    Afrique orientale, Afrique sub-saharienne, Afrique, Kenya
  7. Library Resource
    Documents de politique et mémoires
    décembre, 2004
    Amérique du Sud, Brésil

    This report identifies the links among economic growth, poverty alleviation, and natural resource degradation in Brazil. It examines the effects of (1) a major devaluation of the Brazilian real (R$); (2) improvements of infrastructure in the Amazon to link it with the rest of Brazil and bordering countries; (3) modification of land tenure regimes in the Amazon agricultural frontier; (4) adoption of technological change in agriculture both inside and outside the Amazon; and (5) fiscal mechanisms to reduce deforestation." -- from Author's Abstract

  8. Library Resource
    Articles et Livres
    décembre, 2004

    Las instituciones de acción colectiva y los sistemas de derechos de propiedad moldean la forma en que la gente usa los recursos naturales.A su vez, estos patrones de uso afectan los resultados de los sistemas de producción agrícola de la gente. Juntos, los mecanismos de acción colectiva y los sistemas de derechos de propiedad definen los incentivos a los que la gente accede por llevar a cabo estrategias de gestión sostenible y productiva, y afectan el nivel y distribución de los beneficios de los recursos naturales.

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