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More than half of transit buses in the US were powered by alternative fuels and advanced technologies in 2018

Green Car Congress

According to the American Public Transit Association (APTA), alternative fuels and advanced hybrid drivetrains powered more than half of all transit buses in 2017 and 2018. In the ten-year period from 2008 to 2018, the share of conventional diesel buses dropped from 70% to 42%.

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DOE releases two Co-Optima studies; high-octane blendstocks, engine efficiency merit function

Green Car Congress

The first study, Fuel Blendstocks with the Potential to Optimize Future Gasoline Engine Performance , identifies eight representative high-octane blendstocks across five chemical groups that could be blended into gasoline for better performance. Department of Energy, Washington, DC. Department of Energy, Washington, DC.

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Study urges tougher target for California LCFS; up to 26% by 2030 under high performance scenario

Green Car Congress

California can reduce carbon emissions by more than 70 million metric tons by 2030—akin to taking 15 million gasoline-powered cars off the road in one year—by adopting a higher target for its Low Carbon Fuel Standard (LCFS), according to an analysis released by the UK-based research firm Cerulogy. Malins (2018) Click to enlarge.

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Audi banking on Gen 2 3.0L TDI diesel for US sales; calls for a “fair shot” for diesel

Green Car Congress

This week in Washington, the company held a series of media drives (“TDI Efficiency Rally”) for the Q5, A6 and A7 diesel models to highlight their efficiency and performance, and also offered up its—as well as several other experts’—perspectives on the potential for diesel in the US market. marketshare by 2018—i.e.,

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CMU study finds that coal retirement is needed for EVs to reduce air pollution

Green Car Congress

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University.

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Testimony: Why I like my electric vehicle

Electric Auto Association

Submitted to the Ohio Senate Energy and Public Utilities Committee in support of Senate Bill 307: Accelerating Ohio's Auto Industry By Tim Benford, president of Drive Electric Dayton. My EV’s electric drive unit (motor) that provides the acceleration also reduces the need for using the brakes and brake repair.

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Obama Administration launches series of actions to accelerate EV adoption; inc. $4.5B in loan guarantees, pursuing 350 kW fast charge

Green Car Congress

The collaboration, forged by the White House in partnership with DOE and the Department of Transportation (DOT), the US Air Force and US Army, and the Environmental Protection Agency, is centered on a set of Guiding Principles to Promote Electric Vehicles and Charging Infrastructure. Electric vehicle coalition.

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