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Clean Energy introduces new CleanCNG compressor

Green Car Congress

Clean Energy Fuels Corp., The CleanCNG, developed by engineers at Clean Energy’s subsidiary Clean Energy Compression in British Columbia, incorporates improvements in compressor design and intelligent engineering, resulting in ultra-low vibration and noise in a compressor that offers scalability, parts commonality and overall performance.

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From Cleaning Offices to Designing EV Charging Stations

Cars That Think

Greta Bekerytė started out cleaning offices and ended up designing electronics for EV charging stations. She took the cleaning job, and scrimped and saved to pay for Norwegian reading and writing classes, a requirement to attend a university. The course was demanding, particularly since she was still working part time.

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EPA awarding $30M for clean diesel projects

Green Car Congress

The US Environmental Protection Agency (EPA) is awarding $30 million for clean diesel projects as part of its ongoing campaign to reduce harmful diesel exhaust. DERA was enacted in 2005 and since it was first funded in FY 2008, EPA has awarded more than 500 grants nationwide.

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Rolls-Royce generator delivered for megawatt-level hybrid-electric propulsion system for aerospace

Green Car Congress

It will form part of the 2.5 In addition to hybrid-electric propulsion, the generator could also be used as part of a “more-electric” system for larger aircraft or within future ground or marine applications. megawatt (MW) Power Generation System 1 (PGS1) demonstrator program for future regional aircraft.

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EPA to develop options to reduce NOx and PM from locomotives further

Green Car Congress

In 2008, EPA promulgated regulations addressing air pollutant emissions from locomotives. As part of EPA’s response to these petitions, EPA said is taking immediate steps to develop options and recommendations to address pollution from new locomotives as well as those already operating in communities nationwide.

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US EPA proposes to retain existing NAAQS for ozone

Green Car Congress

The standards, established in 2015, are currently set at 70 parts per billion (ppb), in terms of a 3-year average of the annual fourth-highest daily maximum 8-hour average ozone concentrations. The Clean Air Act requires EPA to set NAAQS for criteria pollutants. From 2017 to 2019, ozone concentrations fell 4%. Background.

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Siemens joining Clean Energy Partnership demo for hydrogen mobility

Green Car Congress

Siemens is joining the Clean Energy Partnership. (CE of the hydrogen stations to be built as part of the German Federal Government’s 50 Filling Stations program. of the hydrogen stations to be built as part of the German Federal Government’s 50 Filling Stations program. CE P) hydrogen mobility demonstration project in Germany.

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