Concept

Life-cycle greenhouse gas emissions of energy sources

Related publications (106)

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With the current concerns about sustainable development and greenhouse gas emissions in various fields, the road domain has also to contribute. Indeed, asphalt mixture production is a very important energy consuming phase in order to heat the aggregates an ...

2009

Assessment of the economic impacts of the revision of the Swiss CO2 law with a hybrid model

Philippe Thalmann, Marc Vielle, André Sceia

In Switzerland, as in many other OECD countries, transportation and housing are responsible for the major part of greenhouse gas (GHG) emissions. In the framework of the assessment of the policies envisaged in Switzerland for the revision of the CO2-Law fo ...

2009

Integration of LCA in a thermo-economic model for synthetic natural production from woody biomass

François Maréchal, Martin Gassner, Léda Gerber

Environmental impacts of emerging technologies such as the production of biofuels have become an important concern. To assess these impacts, life cycle assessment (LCA) is a well-established and widely used method. However, conventional LCAs for these tech ...

2009

Integrating life cycle costs and environmental impacts of composite rail car-bodies for a Korean train

Martyn Douglas Wakeman, Daniel Emery, Isabelle Blanc

A coupled Life Cycle Costing and life cycle assessment has been performed for car-bodies of the Korean Tilting Train eXpress (TTX) project using European and Korean databases, with the objective of assessing environmental and cost performance to aid materi ...

Springer-Verlag2009

Multi-objective Design Optimization of a NGCC Power Plant with CO2 Capture Using Life Cycle Assessment Results

François Maréchal

Multi-objective optimisation methodology is ideally suited to incorporate environmental objectives in the optimal design of energy conversion systems. It is also desirable to optimise life-cycle emissions rather than local emissions only. However, using LC ...

2008

Energy and greenhouse gas balances of biofuels: biases induced by LCA modelling choices

Edgard Gnansounou, Arnaud Dauriat, Luis Alberto Panichelli, Juan David Villegas Gomez

Estimating greenhouse gas (GHG) balances of biofuels is subject to significant biases stemming from modelling choices about system definition and boundaries, functional unit, reference systems and allocation methods. This paper investigates extent to which ...

2008

Estimating Energy and Greenhouse gas balances of biofuels: Concepts and methodologies

Edgard Gnansounou, Arnaud Dauriat, Luis Alberto Panichelli, Juan David Villegas Gomez

The interest in developing biofuels has rapidly increased during the last decades followed by a strong controversy about their sustainability. Diverting a large amount of land from agriculture to fuels, impacting forests and grasslands, loss of biodiversit ...

2008

USEtox-the UNEP-SETAC toxicity model: recommended characterisation factors for human toxicity and freshwater ecotoxicity in life cycle impact assessment

Jérôme Payet

Background, aim and scope In 2005, a comprehensive comparison of life cycle impact assessment toxicity characterisation models was initiated by the United Nations Environment Program (UNEP)-Society for Environmental Toxicology and Chemistry (SETAC) Life Cy ...

2008

CISBAT 2007

Centred on research and development in solar energy applications to the built environment, the international conference CISBAT 2007 once more highlighted a good number of interesting technological innovations. The scientific discoveries and developments pr ...

EPFL2007

Evaluation of Natural Gas Combined Cycle Plants in China through Environomic Modeling and Multi-objective Optimization

François Maréchal, Daniel Favrat, Hongtao Li

Due to the requirements of lower capital investment, higher operational flexibility, and the pressures from environmental legislations on local pollutants and global greenhouse gases (GHGs) emissions, power generation market is in favour of natural gas bas ...

2007

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