The well-to-wheel (WtW) results of biomass-based chains are found to be significantly sensitive to changes in the elements of the chain model such as the land use change. Our new standardization model is based on the conviction that the synthesis of a statistical aggregate of the possibilities...

This paper evaluates alternative fuels for the Greek road transport sector, using the Analytic Hierarchy Process. Seven different alternatives of fuel mode are considered in this paper: internal combustion engine (ICE) and its combination with petroleum and 1st and 2nd generation biofuels...

This study discusses four European and American regulatory schemes designed for accounting lifecycle GHG emissions in relation to the Brazilian sugarcane ethanol. The objective is to critically examine the methodologies and associated parameters used in existing regulatory schemes for...

Biofuels are a key component of the EU strategy to improve the efficiency in transport. However, several difficulties have been identified regarding the long-term sustainability of the European Commission's Policy around biofuels. This paper presents a summary of the discussions held in the BP...

Estimates for algal production cost vary widely due to differing assumptions. Differences in assumptions make comparisons between proposed algal production systems difficult. Existing economic analyses have ignored potential capital cost growth and under performance of early generation algal...

China promulgated the Medium and Long-Term Development Plan for Renewable Energy in 2007, which included sub-targets of 2010 and 2020 for various renewable energy technologies. Almost all the 2010 sub-targets have been met and even surpassed except non-grain fuel ethanol. There is debate...

In 2005, the major economies of the world, including the G8 and 5 developing nations (Mexico, India, Brazil, China, and South Africa), along with the United Nations, the International Energy Agency, and the European Union launched the Global Bioenergy Partnership to discuss ways to promote the...

Honduras is actively seeking ways to expand its palm oil industry for the purpose of processing biofuels for both internal consumption and export. This would be a critical juncture for Honduras, presenting an opportunity to move beyond the export of basic agricultural commodities and a history...

Biofuels development and adoption in Nigeria has progressed significantly since the inception of the country's biofuel program in 2007. The rapid growth of the biofuels subsector in Nigeria inspired this review which aims at identifying the key drivers, agents, enablers, incentives and...

The price of oil could play a significant role in influencing the expansion of biofuels, but this issue has yet to be fully investigated in the literature. Using a global computable general equilibrium (CGE) model, this study analyzes the impact of oil price on biofuel expansion, and...