Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 6.
  1. Library Resource
    Rapports et recherches
    Documents de politique et mémoires
    juillet, 2016
    République-Unie de Tanzanie, Japon, Malaisie, Madagascar, Chine, Namibie, Indonésie, Australie, République populaire démocratique de Corée, Argentine, République de Corée, Sri Lanka, Brésil, Nouvelle-Zélande, Amérique centrale, Amérique septentrionale, Océanie

    To meet carbon emissions targets, more than 30 countries have committed to boosting production of renewable resources from biological materials andconvert them into products such as food, animal feedand bioenergy. In a post-fossil-fuel world, an increasingproportion of chemicals, plastics, textiles, fuels and electricity will have to come from biomass, which takesup land. To maintain current consumption trends theworld will also need to produce 50–70 percent more foodby 2050, increasingly under drought conditions and onpoor soils.

  2. Library Resource
    Rapports et recherches
    Documents de politique et mémoires
    mai, 2014
    États-Unis d'Amérique, Chine, Mexique, Océanie, Amérique latine et Caraïbes, Asie orientale

    The trend toward ever greater urbanization continues unabated across the globe. According to the United Nations, by 2025 closes to 5 billion people will live in urban areas. Many cities, especially in the developing world, are set to explode in size. Over the next decade and a half, Lagos is expected to increase its population 50 percent, to nearly 16 million. Naturally, there is an active debate on whether restricting the growth of megacities is desirable and whether doing so can make residents of those cities and their countries better off.

  3. Library Resource
    Documents de politique et mémoires
    décembre, 2008
    Suède, Canada, Nouvelle-Zélande

    In Canada, where public ownership of forestland is prevalent, a central decision facing policy makers is how to allocate timber resources to private forest companies. Debates tend to focus around what proportion of the annual harvest should be devoted to markets opposed to long-term contracts. To give a guide to policy makers, we surveyed forest firms from New Zealand and Sweden where this decision is based purely on a commercial basis. On average, mills source fifty percent of their fibre from the market.

  4. Library Resource
    Documents de politique et mémoires
    décembre, 2001
    Australie, Canada, Nouvelle-Zélande

    This paper argues that the capacity of indigenous groups to engage effectively in environmental planning activities, at different levels, is crucial to securing land justice and community security. This argument is made against the backdrop of tensions between indigenous peoples residing in post-settler societies and nation states such as Australia, Canada, and New Zealand over questions of resource sovereignty.

  5. Library Resource
    Documents de politique et mémoires
    décembre, 2011
    Afrique du Sud, Tadjikistan, Kirghizistan, Chine, Italie, Pays-Bas, Australie, Canada, Tunisie, Argentine, Sénégal, Soudan, Nouvelle-Zélande, Brésil, Cuba

    This document is the second part of a two part manual on local level assessment of land degradation and sustainable land management: ? Part 1 ? Planning and Methodological Approach, Analysis and Reporting ? Part 2 ? Field Methodology and Tools The two parts should be used together as Part 1 provides the background information for the conduct of the methods and tools that are provided in Part 2.

  6. Library Resource
    Documents de politique et mémoires
    décembre, 2010
    Kenya, Indonésie, Rwanda, Viet Nam, Philippines, Burundi, Italie, République-Unie de Tanzanie, Australie, République démocratique du Congo, République tchèque, Thaïlande, Ouganda, Panama, Canada, Afrique

    With the continual rise of global commodity prices and increasing population pressures worldwide, the future of agriculture is looking increasingly unstable. As a result of this escalating demand and intensification of unsustainable agricultural techniques, natural resources are facing an increasing threat of depletion.

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