Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 6.
  1. Library Resource
    Documents et rapports de conférence
    décembre, 2011
    Brésil, États-Unis d'Amérique, Chine, Global

    The economic and land use consequences of US biofuel programs and their contributions to GHG emissions have been the focal point of many debates and research studies in recent years. However, most of these studies focused on the land use emissions due to the first generation of biofuels such as corn ethanol, sugarcane ethanol, and biodiesel (e.g. [1, 2] [3, 4]). A quick literature review indicates that only a few attempts have been made to estimate these emissions for the second generation of biofuels which convert cellulosic materials into liquid fuels. Gurgel et al.

  2. Library Resource
    Documents et rapports de conférence
    décembre, 2009
    Suisse, États-Unis d'Amérique, Allemagne, Danemark, Italie, Ghana, Norvège, Europe, Asie, Afrique, Amérique centrale, Amérique septentrionale, Amérique du Sud, Océanie

    The paper reveals that ever since the 1950s, after the first land reform of distributing landownership (or possession under public ownership) to small farmers, the irrational and polyopolisticland use by able-bodied part-time and absent small farmers earning higher off-farm income butunwilling to lease the under-producing land beyond their family consumption need to full-timefarmers, has been a global obstacle with both public and private land ownership, traditional andmodern agriculture, fragmented small and consolidatorily enlarged land, low and high incomeeconomies, food under-self-suffi

  3. Library Resource
    Documents et rapports de conférence
    décembre, 2011
    États-Unis d'Amérique, Viet Nam, Pérou, Bélarus, Australie, Kazakhstan, Inde, Fédération de Russie, République de Corée, Malaisie, Nouvelle-Zélande

    This paper discusses the economic implications of the preferential trade agreements that New Zealand is currently negotiating, using a computable general equilibrium modelling framework. The New Zealand dairy industry is a particular focus in the results, which come from the GTAP model produced by Purdue University.

  4. Library Resource
    Documents et rapports de conférence
    juillet, 2008
    États-Unis d'Amérique, Brésil

    Este trabalho analisa o preço da terra no período 1975 a 2006, mas ocupa-seprincipalmente com o período mais recente, de 2000 a 2006. Para que o leitor tenha umamelhor dimensão dos preços de terras no Brasil, comparações serão realizadas com ospreços de terras nos Estados Unidos em anos recentes.

  5. Library Resource
    Documents et rapports de conférence
    décembre, 2010
    Brésil, États-Unis d'Amérique, Argentine, Europe

    Even though recent discussions on food prices and indirect land use change point atpotential conflicts associated with the production of biofuels the appraisal of biofuels as an effective instrument to slow down climate change and reduce energy dependency still prevails. The EU Renewable Energy Directive (EUROPEAN COMMISSION, 2009) underlines this trend by setting a target of 10% share of energy from renewable sources in the transport sector by 2020.

Rechercher dans la bibliothèque foncière

Grâce à notre moteur de recherche robuste, vous pouvez rechercher n'importe quel document parmi les plus de 64 800 ressources hautement conservées dans la bibliothèque du foncier.

Si vous souhaitez avoir un aperçu de ce qui est possible, n'hésitez pas à consulter le guide de recherche.

 

Partagez cette page