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CARB: clean fuels replaced more than 50% of diesel used in California in Q1 2023

Green Car Congress

Clean fuels replaced more than 50% of the diesel used in the state in the first quarter of 2023, according to the California Air Resources Board (CARB). Source: CARB Carbon intensity for the LCFS program is measured through lifecycle analysis of a fuel which includes all steps from extraction, transport, and production.

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US Air Force demonstrating hydrogen as alternate fuel source

Green Car Congress

The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. This 25-passenger crew bus is one of the vehicles powered by a hydrogen fuel cell used at Joint Base Pearl Harbor-Hickam in a demonstration of hydrogen as an alternative fuel source. (US

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CARB certifies ROUSH CleanTech’s Gen 5 propane engine for Blue Bird school buses to ultra-low NOx standards

Green Car Congress

The optional ultra-low CARB certification is 90% cleaner than current emissions standards for nitrogen oxides. Propane is well established as an economical, clean and domestically produced alternative fuel for school buses. grams per brake horsepower-hour certification for 2022 model year vehicles.

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DOE soliciting projects for up to $5M in funding to spur adoption of alternative fuel vehicles

Green Car Congress

The Department of Energy’s (DOE), Office of Energy Efficiency and Renewable Energy (EERE) is seeking applications ( DE-FOA-0000708 ) for up to $5 million in funding to reduce multiple barriers to alternative fuel vehicle—including electric vehicle—adoption and use.

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Methanol Institute releases two reports on methanol as safe, efficient and clean fuel

Green Car Congress

The Methanol Institute (MI) released two new reports on the use of methanol as a safe, efficient and clean alternative fuel for cars, trucks and buses. Density values of the different blends are within the European standards limits. but decreases when the methanol content reaches 56 % vol. and higher.

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Clean Energy goals 100% renewable natural gas at its stations by 2025

Green Car Congress

Clean Energy Fuels Corp. has set goals to offer Zero-Carbon Redeem renewable natural gas (RNG) at all of its fueling stations by 2025. Zero-Carbon is based on the average carbon index score (approved by the California Air Resources Board) of Clean Energy’s fuel supply portfolio. —Andrew J.

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Oregon DEQ seeking public comments on implementing Low Carbon Fuel Standard before sunset in 2015

Green Car Congress

Oregon’s Department on Environmental Quality (DEQ) is inviting public comment on a proposed rulemaking that would fully implement Oregon’s low carbon fuel standard (LCFS). The first phase required Oregon producers and importers of fuels to register with DEQ, keep records and submit reports about the fuels they currently supply.

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