Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 9514.
  1. Library Resource
    Articles et Livres
    décembre, 2015

    Animal products are at the heart of environmental issues of agriculture. Their global impacts on land use, biodiversity, water use and greenhouse gas emissions are singled out. The application of Life Cycle Assessment for the environmental assessment of agricultural products and especially meat products has changed the perception of their environmental impacts, providing a broader view of the production system and a multi-criteria evaluation. While the impacts of livestock are better known, the assessment methods remain to be stabilized.

  2. Library Resource
    Articles et Livres
    décembre, 2013

    In September of 1996, without prior warning to Utah residents, the Clinton Administration announced the creation of the Grand Staircase-Escalante National Monument (GSENM) in southern Utah. Reactions by residents in neighboring gateway communities were both swift and intense. Lack of citizen input in the process drew ire among Utah citizens living near the monument and statewide. In this article we examine how the designation process has impacted residents’ trust in the federal agency managing the monument—the Bureau of Land Management.

  3. Library Resource
    Articles et Livres
    décembre, 2012
    Afrique du Sud, Afrique australe, Afrique

    In the early 1980s residents of Hobeni, in South Africa’s Eastern Cape, were subjected to forced resettlement, under “betterment” policy ostensibly aimed at soil conservation. They were moved into a spatially contiguous but socially differentiated village. South Africa’s political transition ended this policy, and in the early 1990s, some people, mainly from part of the resettlement area (Kunene) characterized by dense kinship networks who had faced pressure to leave, and began to return voluntarily to their former sites, opting to live in dispersed, flexible settlements.

  4. Library Resource
    Articles et Livres
    décembre, 2008
    Zimbabwe, Afrique

    This study looks at wood curio carving in Victoria Falls, Zimbabwe, Africa. Although the local people, Ndebele and Shona, have always carved, they now face a weakened economy, due in large part to land reforms in 2000. Thus, more people sculpt wood as a form of livelihood. As one man said “Starvation taught me art”. As a result, gender roles are shifting as men and women begin to enter realms previously reserved for the other. Environmentally, carvers poaching trees deforests the woodlands. As more individuals turn to making crafts sustainability deteriorates.

  5. Library Resource
    Documents et rapports de conférence
    juillet, 2008
    Brésil

    O tema da reforma agrária é examinado por três ângulos: a ação do Estado, a demanda existente e o debate acadêmico. A partir da análise de diferentes perspectivas em jogo, indica-se como possível resposta ao título do texto, que sejam concentrados recursos humanos, financeiros e logísticos numa região que cubra a metade norte de Minas Gerais e se estenda até o Maranhão. Os mecanismos de desapropriação e aquisição ali ainda são possíveis por serem mais baratas as terras do Nordeste, levando em conta a escassez de recursos e a necessidade de maximizar a eficácia governamental.

  6. Library Resource
    Articles et Livres
    décembre, 2009
    Irlande

    This paper considers farmers' willingness to pay (WTP) to conserve an endangered Irish farmland bird, the corncrake (Crex crex). An Irish National Farm Survey is used to produce individual farm-level WTP estimates for the year 2006. These figures are then aggregated to obtain a total value figure for the farming community of corncrake conservation in Ireland.

  7. Library Resource
    Articles et Livres
    décembre, 2015
    Brésil

    This study assessed the socioecological resilience of family farms in three land reform settlements in Mato Grosso, Brazil, located in the ecologically threatened Cerrado biome. Using focus groups, a household survey, and analysis of soil samples we characterized farming systems and quantified indicators of resilience, which we contextualized with a qualitative analysis of distributions of power and access to rights and resources.

  8. Library Resource
    Articles et Livres
    décembre, 2011
    Australie

    This paper reviews water-borne soil erosion in Australia in the context of current environmental policy needs. Sustainability has emerged as a central tenet of environmental policy in Australia and water-borne hillslope soil erosion rates are used as one of the indicators of agricultural sustainability in State of the Environment reporting. We review attempts to quantify hillslope erosion rates over Australia and we identify areas at risk of exceeding natural baseline rates. We also review historical definitions of sustainable, or ‘tolerable’ erosion rates, and how to set these rates.

  9. Library Resource
    Articles et Livres
    décembre, 2014

    Since 2007, capital markets have acquired a newfound interest in agricultural land as a portfolio investment. This phenomenon is examined through the theoretical lens of financialization. On the surface the trend resembles a sort of financialization in reverse – many new investments involve agricultural production in addition to land ownership. Farmland also fits well into current financial discourses, which emphasize getting the right kind of exposure to long-term agricultural trends and ‘value investing’ in genuinely productive companies.

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