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Structural Break and Causal Analyses of U.S. Corn Use for Ethanol and Other Corn Market Variables1221 DownloadsAbstract: The causal basis for many of the relationships in models used to estimate the indirect effects of U.S. biofuels on global agricultural markets has not been adequately established. This paper addresses this gap by examining causal interactions among […]

Variable demand as a means to more sustainable biofuels and biobased materials1672 DownloadsBased on a survey, an expert workshop, and relevant literature, the effects of a variable biofuel demand approach are evaluated with respect to food security, agricultural productivity, detrimental land-use change, and feedstock competition with biobased chemicals and materials. Here we provide evidence that

Corré etal 2011 Analysis renewable energy directive NUTS-2 reports GHG emissions biofuel crops2248 DownloadsThe EC ‘Renewable Energy Directive’ (RED; EC, 2009) required national reports on the average greenhouse gas emissions from the cultivation of energy crops at NUTS-2 regional level. However, reporting calculation methods were not prescribed and therefore differences in reported emissions could be

RE-Farms First Interim Deliverable3494 DownloadsThis report presents results of the project Impacts of Renewable Energy on European Farmers. It focuses on the (potential) role that on-farm generation of Renewable Energy in the EU-27 may play both in realisation of national and EU environmental targets as in (re)vitalising agriculture and rural economy in different regions of

Bioethanol from sweet sorghum2220 DownloadsInitiatives have been taken to initate bioethanol production form sweet sorghum in Sulawesi, Indonesia. Objectives are to help establish sustainable biomass for ethanol production and to support (preparations for) sustainable biofuel certification. This report evaluates data on land and crop cultivation and biomass conversion as these have been presented in project

CE Delft 2813 Hoofdrapport De bodem in de bio economie2280 DownloadsThe impact on soils of further development of the biobased economy has been investigated. This study examines the effects on the organic matter content of soils, the nutrient requirements (NPK), water consumption, land use, ecotoxicity and climate balance, including soil effects for a total of

Analysing the effect of biofuel expansion on land use in major producing countries2549 DownloadsEstimates on impacts of biofuel production often use models with limited ability to incorporate changes in land use, notably cropping intensity. This review studies biofuel expansion between 2000 and 2010 in Brazil, the USA, Indonesia, Malaysia, China, Mozambique, South Africa plus 27

Impact of oil spills on mangroves Nigeria3366 DownloadsWhile deforestation and, more recently, crop production have been identified as major causes of carbon releases through changes in land cover, the debate on the contribution of fossil fuel production to land-based emissions is still on- going. This report determines the impact of oil production activities on mangroves

Cie Corbey 2014 Advies Verduurzaming Voedselsector2185 DownloadsIn 2020 the food requirement will be 70% higher than now, while available land is limited. At the same time, the demand for biomass is increasing. Sustainability of the agricultural and food sectors is desperately needed. In the Advice on Sustainable Food Sector, the Corbey Committee offers the cabinet

Where next for European bioeconomy report2253 DownloadsThis publication presents the latest thinking on the bioeconomy from the Standing Committee on Agricultural Research and the European Bioeconomy Panel. It is released on the occasion of the Bioeconomy Stakeholders’ Conference organised by the Italian Presidency of the European Union in Turin on 8-9 October 2014 Download