Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 60.
  1. Library Resource
    janvier, 2015

    As climate variability increases, so does the cost of the infrastructure, information and systems needed to cope with it. The biggest impact of climate change in many sectors may well be an increase in the cost of water services.

    In addition, approaches to water resource management have evolved over the past few decades following the acknowledgment that engineering solutions, while vitally important and an integral part of any future approach, cannot by themselves solve the world’s water problems.

  2. Library Resource
    janvier, 2015
    Afrique sub-saharienne

    The coastal zone represents one of the most economically and ecologically important ecosys- tems on the planet, none more so than in southern Africa. This manuscript examines the potential impacts of climate change on the coastal fishes in southern Africa and provides some of the first information for the Southern Hemisphere, outside of Australasia. It begins by describing the coastal zone in terms of its physical characteristics, climate, fish biodiversity and fisheries.

  3. Library Resource
    janvier, 2016
    Liban

    The discovery and extraction of oil and gas off the shores of Lebanon could ultimately translate into a boom in revenues for the government, which in light of current poor fiscal planning could lead to an uncontrolled expansionary budget policy and eventually a ‘resource curse’. If these revenues are spent with no oversight and proper planning, the country m ay well collect and allocate large streams of cash that make limited contributions to economic development.

  4. Library Resource
    janvier, 2015
    Afrique sub-saharienne

    The inspiration for this sourcebook came from a 2014 meeting of researchers, practitioners and policy makers in Addis Ababa under the auspices of an event co-convened by the Global Water Initiative East Africa (GWI EA), the International Water Management Institute (IWMI) and the Water, Land and Ecosystems programme of the CG system. The event agreed there was a pressing need for greater regional consolidation of knowledge on improving water management for smallholder farmers.

  5. Library Resource
    janvier, 2016

    Land-use and land-cover change (LULCC) represents one of the key drivers of global environmental change. However, the processes and drivers of anthropogenic land-use activity are still overly simplistically implemented in Dynamic Global Vegetation Models

  6. Library Resource
    janvier, 2015

    Does economic activity relocate away from areas that are at high risk of recurring shocks? We examine this question in the context of floods, which are among the costliest and most common natural disasters. Over the past thirty years, floods worldwide killed more than 500,000 people and displaced over 650,000,000 people. This paper analyzes the effect of large scale floods, which displaced at least 100,000 people each, in over 1,800 cities in 40 countries, from 2003 -2008.

  7. Library Resource
    janvier, 2016
    Afrique sub-saharienne

    A low-intensity dispute between Malawi and Tanzania threatens regional peace as the two countries contest the demarcation of their national boundaries at Lake Malawi. This long-standing dispute became more urgent when in 2011 the Malawian government issued licences for oil prospecting beneath the lake’s northern shoreline. Although tensions have waxed and waned in accordance with the respective countries’ election cycles, both seek a speedy resolution of this dispute.

  8. Library Resource
    janvier, 2015
    République-Unie de Tanzanie

    Kilombero Plantations Ltd (KPL) is a 5,818 hectare (ha) rice plantation located in the heart of the fertile Kilombero Valley, Tanzania. In addition to developing a large-scale rice farm, KPL works with local smallholder farmers through an outgrower model based on System of Rice Intensification (SRI) technologies.

  9. Library Resource
    janvier, 2016

    South Africa experiences droughts on a regular basis, often associated with significant negative impacts on society and the economy. Droughts can be forecast, and South African climate scientists have been developing computer-generated models to forecast El Niño-induced droughts. Even so, there is a tendency to implement remedial interventions when droughts occur, rather than implementing proactive and preventative strategies. Being reactive seems to be a defining feature of South African water-resource management. This has also been the case with the 2015/2016 drought.

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