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Chevron / Toyota road trip demonstrates renewable gasoline blend

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Chevron USA kicked off a road trip across the US Gulf Coast to showcase an innovative new gasoline blend with more than 50% renewable content. In February 2022, a team from Argonne National Lab published a report “Carbon Intensities of Refining Products in Petroleum Refineries with Co-Processed Biofeedstocks”.

Chevron 446
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WRI paper outlines technological pathways for decarbonizing petroleum refining

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Refinery emissions—GHGs such as carbon dioxide, methane, and nitrous oxide—can be divided into three categories: stationary combustion, process, and miscellaneous. Process emissions can be abated through carbon capture and storage technology. This could reduce fuel carbon intensities by up to 80%.

Carbon 259
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NREL, MIT, WSU team develops process to convert lignin to aromatic blendstock for 100% sustainable aviation fuel

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Although electrification has shown promise toward reducing the carbon footprint of passenger vehicles, aviation remains dependent on hydrocarbon fuels due to their high energy density relative to even the most advanced battery technologies available today. A paper on their work is published in Joule. Stone et al. Heyne, Gregg T.

MIT 195
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Study finds emissions from road construction could be halved using today’s technology

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But the researchers also demonstrated that emissions could be halved with technology already available today—and completely eliminated by the year 2045. An open-access paper on the study is published in the journal Renewable and Sustainable Energy Reviews. Karlsson et al. —Ida Karlsson. 2019.109651.

Emissions 243
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Life cycle analysis finds Camelina-based renewable jet fuel reduces GHG emissions by 75%; renewable diesel reduces emissions by 80%

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An updated life cycle analysis of the carbon footprint of camelina-based biojet fuel found that the renewable fuel reduces greenhouse gas (GHG) emissions by 75% compared to traditional petroleum-based jet fuel, according to a study by researchers from Michigan Tech University (MTU), Targeted Growth and UOP LLC, a Honeywell company.

Renewable 231
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Deutsche Post DHL Group sees mass market potential for synthetic fuels in 5-10 years

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Truly sustainable fuels come from renewable sources, have no negative impact on the environment when they are burned and do not produce emissions of greenhouse gas. Biofuels and energy must come from renewable sources. These synthetic fuels can be produced from renewable energies and carbon dioxide.

Fuel 150
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Study: even with high LDV electrification, low-carbon biofuels will be necessary to meet 80% GHG reduction target; “daunting” policy implications

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An 80% reduction in US greenhouse gas (GHG) emissions by 2050 has been generally established as the de facto required domestic contribution to stabilizing global concentrations at low to medium levels, that is, 450 and 550 ppm carbon dioxide equivalent (CO 2 -equiv).

Carbon 150