Publications de Arnaud Dauriat

Towards Win-Win Policies for Healthy and Sustainable Diets in Switzerland

The first Swiss national dietary survey (MenuCH) was used to screen disease burdens and greenhouse gas emissions (GHG) of Swiss diets (vegan, vegetarian, gluten-free, slimming), with a focus on gender and education level. The Health Nutritional Index (HENI ...

MDPI2020

Techno-economic analysis of lignocellulosic ethanol: A review

Edgard Gnansounou, Arnaud Dauriat

Lignocellulosic ethanol is expected to be commercialised during the next decade as renewable energy for transport. Competiveness with first generation bioethanol and with gasoline is commonly considered in techno-economic analyses for commercial stage. Sev ...

Elsevier2010

Life cycle assessment of biofuels: Energy and greenhouse gas balances

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

The promotion of biofuels as energy for transportation in the industrialized countries is mainly driven by the perspective of oil depletion, the concerns about energy security and global warming. However due to sustainability constraints, biofuels will rep ...

Elsevier2009

Life Cycle Assessment of Soybean-Based Biodiesel in Argentina for Export

Edgard Gnansounou, Arnaud Dauriat, Luis Alberto Panichelli

Background, aim and scope. Regional specificities are a key factor when analyzing the environmental impact of a biofuel pathway through a life cycle assessment (LCA). Due to different energy mixes, transport distances, agricultural practices and land use c ...

2009

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

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

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

Energy balance of bioethanol: a synthesis

Edgard Gnansounou, Arnaud Dauriat

2005

Ethanol fuel from biomass: A review

Edgard Gnansounou, Arnaud Dauriat

2005

Promoting Bioethanol Production through Clean Development Mechanism: Findings and lessons learnt from ASIATIC project

Edgard Gnansounou, Arnaud Dauriat

Global climate change mitigation policies call for increasing use of biomass fuels as renewable substitutes to fossil energy resources. Quantified targets for biofuels introduction in to the market exist in the United States, the European Union, and a numb ...

2005

Refining sweet sorghum to ethanol and sugar: economic trade-offs in the context of North China

Edgard Gnansounou, Arnaud Dauriat

Reducing the use of non-renewable fossil energy reserves together with improving the environment are two important reasons that drive interest in the use of bioethanol as an automotive fuel. Conversion of sugar and starch to ethanol has been proven at an i ...

Elsevier2005

Bioethanol : A sustainable alternative to oil in the transportation sector

Edgard Gnansounou, Gerassimos Sarlos, Arnaud Dauriat

2003

Sustainable introduction of bioethanol into the motor fuels market : An integrated approach for strategy appraisal

Edgard Gnansounou, Arnaud Dauriat

2001