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Resultados de la búsqueda

Mostrando ítems 1 a 9 de 10427.
  1. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2022
    Etiopía

    Knowledge of hydrologic connectivity is important to grasp the hydrological response at a basin scale, particularly as changes in connectivity can have a negative effect on the environment. In the context of a changing climate, being able to predict how changes in connectivity will affect runoff and sediment transport is particularly relevant for land-use planning. Many studies on hydrology, geomorphology and climatology have been conducted in the Lake Tana Basin in Ethiopia, which is undergoing rapid development and significant environmental changes.

  2. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2022
    Etiopía

    Humans worldwide depend on ecosystems and the services they provide. Land use and land cover change increasingly, influencing ecosystem values to the extent that the rate and direction of change occurred. The objective of this study was to review the link between changes in Land Use and Land Cover (LULC) and Ecosystem Service Value (ESV), with emphasis on mountainous landscapes in Ethiopia. The reviewers used the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guideline in the reviewing process.

  3. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Etiopía

    Strong national institutional arrangements in the geospatial information management are essential for successful implementation of sustainable land administration system. However, it is not only the existence of institutions but also their effectiveness that leads to the intended goals and reaching of objectives.

  4. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Mozambique

    Mozambique started a massive land registration program to register five million parcels and delimitate four thousand communities. The results of the first two years of this program illustrated that the conventional methods utilized for the land tenure registration were too expensive and time-consuming and faced several data quality problems.

  5. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Senegal

    The study aims to reveal the transition features of agricultural land use in the Groundnut Basin of Senegal from 2009 to 2018, especially the impact of urbanization on agricultural land and the viewpoint of farmland spatiotemporal evolution. Integrated data of time series MCD12Q1 land-use images of 2009, 2012, 2015, and 2018 were used to provide a land transition in agricultural and urban areas through the synergistic methodology. Socio-economic data was also used to serve as a basis for the argument.

  6. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Benin

    The sustainable use of rangelands in pastoral areas requires the inclusion of all stakeholders to develop sound management strategies. However, the role of these actors in the sustainable management of natural resources is still poorly understood.

  7. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Etiopía

    Excessive soil loss and sediment yield in the highlands of Ethiopia are the primary factors that accelerate the decline of land productivity, water resources, operation and function of existing water infrastructure, as well as soil and water management practices. This study was conducted at Finchaa catchment in the Upper Blue Nile basin of Ethiopia to estimate the rate of soil erosion and sediment loss and prioritize the most sensitive sub-watersheds using the Soil and Water Assessment Tool (SWAT) model.

  8. Library Resource

    Land

    Publicación revisada por pares
    Enero, 2021
    Etiopía

    Land Use Land Cover (LULC) changes analysis is one of the most useful methodologies to understand how the land was used in the past years, what types of detections are to be expected in the future, as well as the driving forces and processes behind these changes. In Ethiopia, Africa, the rapid variations of LULC observed in the last decades are mainly due to population pressure, resettlement programs, climate change, and other human- and nature-induced driving forces.

  9. Library Resource

    A la Une – Travail de soin non rémunéré en Afrique de l’Ouest : analyser des controverses

    Manual y guías
    Mayo, 2023
    África, África occidental

    À la suite de la publication du Bulletin de veille n°381 spécial genre et développement rural et du Grain de sel n°80 « Les savoirs féminins : quelle contribution à la sécurité alimentaire et nutritionnelle ? », Inter-réseaux a souhaité continuer à explorer la question sous l’angle de la protection sociale comme solution à la problématique du travail non rémunéré.

  10. Library Resource
    Manual y guías
    Abril, 2023
    África subsahariana

    Urban planners are entrusted with the power to make critically important, long-term decisions that determine the future development of cities and towns around the world. The decisions they take shape the urban environment and directly affect the lives and livelihoods of entire communities.

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