Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 6075.
  1. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Brésil, Trinité-et-Tobago, États-Unis d'Amérique

    Climate change has the potential to disrupt ecosystem services and further exacerbate the effects of human activities on natural resources. This has significant implications for educational institutions and the populations they serve. As the current crop of landscape architecture students struggles to define its role within the climate crisis and its related social and political underpinnings, a core mission of colleges and universities moving forward should be to provide students with applied knowledge about how climate change affects the landscape.

  2. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Brésil, Colombie, Espagne, Italie, Mexique, Norvège, Porto Rico, Portugal, États-Unis d'Amérique, Venezuela

    Since the middle of the 20th century, irrigation in the southeast of Spain has displayed significant productive growth based on the intensive use of the scarce water resources in the area and the contribution of river flows from the hydrographic basin of the Tagus River to the hydrographic basin of the Segura River. Despite high levels of efficiency in the water use from the new irrigation systems, the water deficit has only intensified in recent years.

  3. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Australie, Brésil, Trinité-et-Tobago, États-Unis d'Amérique

    Understanding future land-use related water demand is important for planners and resource managers in identifying potential shortages and crafting mitigation strategies. This is especially the case for regions dependent on limited local groundwater supplies. For the groundwater dependent Central Coast of California, we developed two scenarios of future land use and water demand based on sampling from a historical land change record: a business-as-usual scenario (BAU; 1992–2016) and a recent-modern scenario (RM; 2002–2016).

  4. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Colombie, Espagne, Fédération de Russie, Suède, États-Unis d'Amérique

    In the last decade, efforts to re-localize the food system have been gaining ground in a way that is intended to induce changes in the primary sector, thereby improving its conditions and sustainability. The European Union has identified food as one of the ten key sectors with outstanding potential for an ecological transition, and public procurement of (organic) food as an appropriate policy to foster agricultural development and support small farmers.

  5. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Colombie, Portugal, États-Unis d'Amérique

    Nine Latin American countries plan to use silvopastoral practices—incorporating trees into grazing lands—to mitigate climate change. However, the cumulative potential of scaling up silvopastoral systems at national levels is not well quantified. Here, we combined previously published tree cover data based on 250 m resolution MODIS satellite remote sensing imagery for 2000–2017 with ecofloristic zone carbon stock estimates to calculate historical and potential future tree biomass carbon storage in Colombian grasslands.

  6. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Colombie, Afrique du Sud, Afrique australe

    Protected area managers rely on relevant, credible, and legitimate knowledge. However, an increase in the rate, extent, severity, and magnitude of the impacts of drivers of change (e.g., climate change, altered land use, and demand for natural resources) is affecting the response capacity of managers and their agencies. We address temporal aspects of knowledge governance by exploring time-related characteristics of information and decision-making processes in protected areas.

  7. Library Resource

    Volume 9 Issue 9

    Publication évaluée par des pairs
    septembre, 2020
    Chili

    Understanding of people’s landscape preferences is important for decision-making about land planning, particularly in the disturbance patterns that usually occur in rural-urban gradients. However, the use of different types of images concerning the same landscape may influence social preferences and thus perceptions of landscape management and planning decisions. We evaluated landscape preferences and perceptions in four landscapes of southern Chile.

  8. Library Resource
    Rapports et recherches
    septembre, 2020
    Pérou

    la publicación Mujeres y Territorio. La lucha por el reconocimiento y la participación de las mujeres indígenas, andinas y amazónicas en el Perú, da cuenta de los resultados obtenidos en tres años de intervención (2016-2019) enfocada en generar mejores condiciones de acceso a la toma de decisiones y participación efectiva de las mujeres indígenas en la gobernanza de la tierra y la gestión del territorio, liderada por la Organización Nacional de Mujeres Indígenas Andinas y Amazónicas del Perú (ONAMIAP), con el apoyo de Oxfam en Perú (a través de sus afiliados Oxfam América y Oxfam Quebec).

  9. Library Resource
    Rapports et recherches
    décembre, 2019
    Paraguay

    ¿Cómo funciona este negocio, cuáles son sus reglas? ¿Qué hacen los políticos sobre el tema? ¿Quiénes son los que están en eso? Para responder estas preguntas se tuvo que indagar también en el sector internacional, porque es un sector globalizado y para entender lo local es necesario tener una perspectiva mundial. Se intentará presentar en estas páginas todos los hallazgos, así como las problemáticas pendientes para ubicar esta actividad en nuestra realidad socioeconómica y territorial.

  10. Library Resource
    cclf

    A Formação dos Quilombos no Sertão de Pernambuco

    Articles et Livres
    janvier, 2008
    Amérique latine et Caraïbes, Amérique du Sud, Brésil

    O propósito deste Sertão Quilombola - a Formação dos Quilombos no Sertão de Pernambuco é publicizar os processos iniciais de territorialização e as diversas expressões de ocupação tradicional dos territórios quilombolas da Região. Dessa forma contirbui para desmistificar o senso comum que insiste em focar exclusivamente as ligações entre essas comunidades e reminiscências históricas de antigos quilombos de escravos fugitivos.

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