Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 191.
  1. Library Resource
    Documents de politique et mémoires
    janvier, 2018
    Asie

    The residents of the Ganges and Mekong River deltas face serious challenges from rising sea levels, saltwater intrusion, pollution from upstream sources, growing populations, and infrastructure that no longer works as planned. In both deltas, scientists working for nearly two decades with communities, local governments and nongovernmental organizations (NGOs) have demonstrated the potential to overcome these challenges and substantially improve people’s livelihoods.

  2. Library Resource
    Documents de politique et mémoires
    mars, 2014
    Viet Nam, Asia du sud-est

    This CPWF Outcome Story details efforts to improve livelihoods for dam-affected communities in Viet Nam through the introduction of a new variety of short-duration cassava.

  3. Library Resource
    Articles et Livres
    décembre, 2017
    Malawi, Ouzbékistan

    This paper provides a brief synthesis of research conducted on gender in irrigation, and the tools and frameworks used in the past to promote improvement for women in on-farm agricultural water management. It then presents results from the pilot of the Gender in Irrigation Learning and Improvement Tool (GILIT) in locations in Malawi and Uzbekistan in 2015.

  4. Library Resource
    Documents de politique et mémoires
    décembre, 2018
    Laos, Bangladesh, Viet Nam, Chine, Myanmar, Cambodge, Inde, Thaïlande

    The residents of the Ganges and Mekong River deltas face serious challenges from rising sea levels, saltwater intrusion, pollution from upstream sources, growing populations, and infrastructure that no longer works as planned. In both deltas, scientists working for nearly two decades with communities, local governments and nongovernmental organizations (NGOs) have demonstrated the potential to overcome these challenges and substantially improve people’s livelihoods.

  5. Library Resource
    Rapports et recherches
    décembre, 2006
    Kenya, Ouganda, Pérou, Soudan, Équateur, Bolivie, Inde, Éthiopie, Colombie, Asie, Afrique, Amérique du Sud, Asie méridionale

    There are many options for enhancing food production from fish in managed aquatic systems.The most appropriate technology, however, will vary from place to place, and the conditions under which one technology is prefered over another are still not well defined.

  6. Library Resource
    Rapports et recherches
    juillet, 2010
    Chine, Asie

    The Yellow River Basin (YRB) Focal Project set out to study water poverty, water

    availability and access, water productivity, and water and related institutions in the

    Yellow River basin to develop and rank a series of high-priority interventions aimed at

    increasing water and food security for the poor, while maintaining environmental

    sustainability. The YBFP identified complex relations between water and poverty in the

    YRB; identified streamflow declines in the basin despite predicted higher rainfall;

  7. Library Resource
    Rapports et recherches
    décembre, 2010
    Inde, Asie

    This paper applies the principles of water-use accounts, developed in the first of the

    series, to the Indus River basin in South Asia. The Indus Basin covers 3 countries, rises

    in the Tibetan plateau in the vicinity of Lake Mansarovar in China. Irrigated agriculture

    in the Basin is extensive with the construction of dams, barrages, and link canals to

    distribute water, with modern engineering to support irrigation starting as early as the

    mid 1800s.

    Net runoff is about 10% of total precipitation. Irrigated agriculture covers 20% of

  8. Library Resource
    Rapports et recherches
    décembre, 2010
    Viet Nam, Cambodge, Laos, Thaïlande, Asia du sud-est

    This paper applies the principles of water-use accounts, developed in the first of the series, to the Mekong River basin in Southeast Asia. The Mekong Basin covers six

    countries, the River rises in China, but there are substantial downstream tributaries

    from Thailand, Laos, Cambodia, and Vietnam, and from a small area in Myanmar. A

    unique feature is the reverse flow from the Mekong to the Tonle Sap via the Tonle Sap

    River at the height of the wet season flow and its ebb as the river levels fall.

  9. Library Resource
    Rapports et recherches
    décembre, 2010
    Chine, Asie

    This paper applies the principles of water-use accounts, developed in the first of the

    series, to the Yellow River basin in China. The Yellow River rises in the Bayan Har

    Mountains in Qinghai Province in western China, and empties into the Bohai Sea. A

    unique feature of the river is the large amount of silt it carries.

    Net runoff is about 14% of total precipitation. Forest and woodland cover 9% of the

    basin and use about 15% of the precipitation. Grassland covers much of the upper part

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