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Study finds propane school buses significantly decrease NOx emissions compared to diesel

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According to a study commissioned by the Washington, DC-based Propane Education & Research Council (PERC), NO x emissions measured from propane autogas school buses were substantially lower than those measured from diesel school buses. For the stop-and-go route, NO x emissions were 34 times higher for the diesel school bus.

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California Air Resources Board readopts Low Carbon Fuel Standard, adopts regulation on alternative diesel fuels

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The Air Resources Board re-adopted a Low Carbon Fuel Standard ( LCFS ), which requires a 10% reduction by 2020 in the carbon intensity of transportation fuels. The program requires that transportation fuels used in California meet a baseline target for carbon intensity which is reduced each year. 95.61 [ 1 ]. 94.47 [ 4 ].

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Neste Oil’s NEXBTL renewable diesel to be sold at Propel Fuel stations in California

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California-based Propel Fuels has launched Diesel HPR (High Performance Renewable) at its retail stations. Diesel HPR contains 98.5% Neste Oil’s NEXBTL renewable diesel and is available at 18 locations across Northern California in Sacramento, San Jose, East Bay, Redwood City and Fresno. gCO 2 e/MJ (gutter oil) to 49.69

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California ARB staff considering including alternative jet fuel in Low Carbon Fuel Standard

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The staff of the California Air Resources Board (ARB) staff is considering including alternative jet fuel (AJF) in the Low Carbon Fuel Standard (LCFS). In 2009, the ARB approved the LCFS regulation to reduce the carbon intensity (CI) of transportation fuel used in California by at least 10% by 2020 from a 2010 baseline.

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UPS announces renewable diesel agreements with Neste, REG and Solazyme; up to 46M gallons over next 3 years

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UPS announced agreements for up to 46 million gallons of renewable diesel over the next three years, constituting a 15-fold increase over prior contracts and making UPS one of the largest users of renewable diesel in the world. Neste, headquartered in Espoo, Finland, is the world’s largest producer of renewable diesel.

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Propel Fuels expands retail sales of drop-in renewable diesel across Southern California; $2.59/gallon

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Propel Fuels has expanded its sales of Diesel HPR (High Performance Renewable) to locations across Southern California. Utilizing Neste’s NEXBTL renewable diesel, Propel’s Diesel HPR is a low-carbon, drop-in renewable fuel that meets petroleum diesel specifications and can be used in any diesel engine.

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Boeing ecoDemonstrator 757 expands testing; green diesel blend, energy harvesting windows, 3D-printed flight deck component

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Boeing announced the next phase in ecoDemonstrator 757 testing today, including its first flight with US-made “green diesel” ( earlier post ) and two new environment-related technologies. In 2014, Boeing proposed the possibility of using green diesel at a low blending ratio to produce aviation drop-in fuel. bio-oils and fats).

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