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KIST team develops technology for mass-production of lignin-bio-aviation fuels

Green Car Congress

The ability to produce aviation-grade fuel from oil derived from wood waste—which up until now has been difficult due to the high viscosity of the oil—could help international aviation companies comply with new emissions regulations scheduled to go into effect in 2027. Lignin constitutes 20 to 40 percent of lignocellulose.

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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

Based on visual interpretation of high-resolution (30 m) satellite images, a new study in the journal Global Change Biology: Bioenergy determined that industrial plantations covered over 3.1 Slightly more than half of the GHG emissions for these biofuels in the EPA’s analysis came from land use change. Earlier post.).

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

In a pre-response to that speech, having successfully advocated for plug-in hybrids like the forthcoming Chevy Volt, we propose that the President follow that speech up with a “realistic and conservative” roadmap to halve our oil use in 10 years. Oil is holding us all hostage, economically and physically. Finally, it’s time to begin.

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All-in-one solar-powered tower makes carbon-neutral kerosene in the field at pilot-scale

Green Car Congress

The aviation sector is responsible for about 5% of global anthropogenic emissions causing climate change. It relies heavily on kerosene (jet fuel)—a liquid hydrocarbon fuel typically derived from crude oil. (A)

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Biomass fuels: challenges and opportunities – ET Auto

Baua Electric

Lignocellulosic biomass, a renewable and abundant resource, holds great promise for sustainable production of valuable chemicals and fuels, currently derived mainly from oil. By cycling carbon through energy generation systems as biomass, it offers a means to address climate change.

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Study: expanding Brazilian sugarcane for ethanol could reduce global CO2 emissions by up to 5.6%

Green Car Congress

Vastly expanding sugarcane production in Brazil for conversion to ethanol could reduce current global CO 2 emissions by as much as 5.6%, according to a new study by an international team led by researchers from the University of Illinois. The carbon-related costs of converting the land to sugarcane fields were included in the analysis.

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Researchers show oil palm plantation expansion a significant source of CO2; projected to contribute more than all of Canada’s current fossil fuel emissions by 2020

Green Car Congress

Oil palm supplies more than 30% of world vegetable oil production. The study, published as an open access paper in the journal Nature Climate Change , shows that deforestation for the development of oil palm plantations in Indonesian Borneo is becoming a globally significant source of carbon dioxide emissions.

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