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Analysing bioenergy and land use competition in a coupled modelling system : the role of bioenergy in renewable energy policy in Germany
Delzeit, Ruth; Gömann, Horst; Holm-Müller, Karin; … - 2010
agricultural sector model for Germany (RAUMIS) and a location model for biogas plants. The DART model allows capturing … biogas plants in Germany and the resulting regional markets for energy crop demand. As a first application of the modelling … system we analyse the effects of the German Renewable Energy Source Act on German biogas production and of the EU 10%-biofuel …
Persistent link: https://www.econbiz.de/10008665139
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EU biofuel policies in practise : a carbon map for the Llanos orientales in Colombia
Söder, Mareike; Suarez, César Freddy - 2013
It is still difficult for biofuel producers to prove the contribution of their biofuels to reducing carbon emissions because the production of biofuel feedstocks can cause land use change (LUC), which in turn causes carbon emissions. A carbon map can serve as a basis to proof such contribution....
Persistent link: https://www.econbiz.de/10009783256
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Who benefits really from phasing out palmoil-based biodiesel in the EU?
Delzeit, Ruth; Heimann, Tobias; Schünemann, Franziska; … - 2021
The latest Renewable Energy Directive (RED II) by the European Union (EU) provides an updated framework for the use of renewable energy in the EU transport sector until 2030. We employ the computable general equilibrium (CGE) model DART-BIO for a scenario-based policy analysis and evaluate...
Persistent link: https://www.econbiz.de/10012697873
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DART-BIO : modelling the interplay of food, feed and fuels in a global CGE model
Calzadilla, Alvaro; Delzeit, Ruth; Klepper, Gernot - 2014
Land use and land use change are determined as much by economic and institutional drivers as they depend on bio-physical conditions. Future pathways of socio-economic and environmental systems can only be assessed with scenarios which describe possible future paths of development. For this...
Persistent link: https://www.econbiz.de/10010232346
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EU biofuel policies in practise : a carbon map for Kalimantan and Sumatra
Söder, Mareike - 2013
would be generated by biofuels based on palm if an area were to be converted to produce feedstock for this biodiesel options …
Persistent link: https://www.econbiz.de/10009783325
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An evaluation of approaches for quantifying emissions from indirect land use change
Delzeit, Ruth; Klepper, Gernot; Söder, Mareike - 2016
The contribution of biofuels to save greenhouse gas emissions has been challenged over the last years. A still unresolved question is how to quantify emissions from indirect land use change (iLUC). In this paper we review approaches to quantify iLUC-emissions. We conclude that economic...
Persistent link: https://www.econbiz.de/10011456435
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EU biofuel policies in practice : a carbon map for the Brazilian Cerrado
Söder, Mareike - 2014
It is still difficult for biofuel producers to prove the contribution of their biofuels to reducing carbon emissions because the production of biofuel feedstocks can cause land use change (LUC), which in turn causes carbon emissions. A carbon map can serve as a basis to prove such contribution....
Persistent link: https://www.econbiz.de/10010416666
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Biokraftstoffe : eine weltwirtschaftliche Perspektive
Henke, Jan Michael (contributor) - 2005
Biofuels are promoted by politics in more and more countries worldwide. This is being justified by positive effects on the climate, energy, and agricultural policy. The paper describes the current and future markets for biofuels and the existing biofuel programs in single countries. It analyzes...
Persistent link: https://www.econbiz.de/10002603053
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Tax exemption for biofuels in Germany : is bio-ethanol really an option for climate policy?
Henke, Jan Michael (contributor);  … - 2003 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001796680
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Indirect land use change (iLUC) revisited : an evaluation of current policy proposals
Delzeit, Ruth; Klepper, Gernot; Söder, Mareike - 2017
The contribution of biofuels to save greenhouse gas emissions has been challenged over the last years. A still unresolved question is how to quantify emissions from indirect land use change (iLUC). In this article we discuss the implications of uncertainties on the current policy proposals in...
Persistent link: https://www.econbiz.de/10011664390