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PapierAgriculture occupies a substantial proportion of European land, and consequently plays an important role in maintaining natural resources and cultural landscapes, a precondition for other human activities in rural areas. Unsustainable farming prac...Autre (ne pas utilier)
PapierCe rapport a deux objectifs principaux : 1) réaliser une présentation et une analyse critique des méthodes utilisables pour estimer des valeurs économiques de la biodiversité et des services écosystémiques ; et 2) appliquer ces méthodes aux écosys...Autre (ne pas utilier)
PapierQu'est-ce que la PAC? D'après la COPA-COGECA? les enjeux sont les suivants : sécurité et stabilité alimentaires pour 500 millions de consommateurs; sécurité alimentaire, choix, qualité et informations pour les consommateurs; La compétitivité de l¿...Autre (ne pas utilier)
PapierT. Laan Châtelaine (Genève) : International Institute for Sustainable Development, Global Subsidies Initiative 2009 ix, p.Canadian governments, like many others around the world, have recently embraced biofuels1 as a seemingly win-win opportunity to address some of their greatest policy challenges: climate change, rural development and diversification of energy suppl...Autre (ne pas utilier)
PapierThe launch of this report on the impacts of 2008's sugarcane harvest marks the conclusion of the first cycle of activities of the Biofuel Watch Center (BWC) of NGO Repórter Brasil. This research on sugarcane, an expanding crop facing the ethanol g...Autre (ne pas utilier)
PapierM. Dunlop Barton, Kingston (Canberra) : Rural Industries Research and Development Corporation 2009 coll. RIRDC Publication vii, 57p.Odour and dust impacts from tunnel ventilated sheds have been identified as a significant issue for the Australian chicken meat industry. Meat chicken producers are under pressure to reduce these impacts, and need cost-effective solutions. Add-on ...Autre (ne pas utilier)
PapierC. Greene Washington : United States department of agriculture, Economic research service 2009 coll. Economic Information Bulletin 28p.Consumer demand for organic products has widened over the last decade. While new producers have emerged to help meet demand, market participants report that a supply squeeze is constraining growth for both individual firms and the organic sector o...Livre
PapierIncreased agricultural productivity is a major stepping stone on the path out of poverty in sub-Saharan Africa and South Asia, but farmers there face tremendous challenges improving production. Poor soil, inefficient water use, and a lack of acces...Autre (ne pas utilier)
PapierH. Eerens Copenhague : Agence européenne pour l'environnement 2009 coll. EEA Technical Report, ISSN 1725-2237 85p.This report provides a Europe-wide resource assessment of onshore and offshore wind potential in a geographically explicit manner. In addition to calculating raw wind resource potential, this study also introduces and quantitatively analyses the e...Autre (ne pas utilier)
PapierL'agriculture occupe une partie considérable des sols européens. Elle joue donc un rôle essentiel dans la conservation des ressources naturelles et des paysages culturaux, unecondition préalable à toute forme d¿activité humaine exercée en milieu r...Autre (ne pas utilier)
PapierThis study presents the findings of research into the global socio-economic and environmental impact of biotech crops in the twelve years since they were first commercially planted on a significant area. It focuses on the farm level economic effec...Autre (ne pas utilier)
PapierThe search for alternatives to fossil fuel has seen a rush towards biofuels. This is contributing to rising food prices and increasing concern about our ability to grow enough food and fuel. Despite social and environmental concerns and unproven c...Autre (ne pas utilier)
PapierA. Roest Den Haag : Landbouw-economisch instituut, Dienst Landbouwkundig Onderzoek 2009 coll. Rapport : (DLO) 141p.This study provides detailed support for the turnover derived by farms in 2007 from the following six multifunctional agricultural sectors: care farms, agricultural childcare, farm sales, agricultural nature management, recreation and tourism and ...Autre (ne pas utilier)
PapierWashington : United States department of energy, Department of Energy, Energy Information Administration 2009 xi, 36p.This publication responds to a request for an analysis of the environmental and energy efficiency attributes of light-duty diesel vehicles. It compares the characteristics of diesel-fueled vehicles with : i) gasoline-fueled; ii) 85-fueled and iii)...Autre (ne pas utilier)
PapierM. Smale Washington : International Food Policy Research Institute 2009 coll. Food Policy Review 107p.Biotechnology in agriculture has generated a great deal of controversy in recent years. Of the many scientific advances that have occurred in plant breeding since Gregor Mendel conducted his experiments about 150 years ago, crops with genetic modi...
