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Insight into benzene formation could help development of cleaner combustion engines

Green Car Congress

That insight could also help the car industry make cleaner combustion engines. They believe that the finding could one day lead to cleaner combustion engines. Furthermore, equipping airplanes and the gasoline-powered component of hybrid plug-in EVs with cleaner combustion engines could help reduce CO 2 emissions. Zhao et al.

Cleaner 243
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As states use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

In 2018, only two states used oil to generate more than 3% of the electricity: 68% in Hawaii and 12% in Alaska.) (Oil is used relatively infrequently in the United States as an energy source for electricity. The results indicate that the percentage of electricity generated from coal decreased from 2008 to 2018 in 49 states.

Coal 435
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As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

Green Car Congress

In 2020, only two states used oil to generate more than 3% of the electricity: 66% in Hawaii and 16% in Alaska.) (Oil is used relatively infrequently in the United States as an energy source for electricity. This study is an update of a study that examined the changes from 2008 to 2018.

Coal 334
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Berkeley Lab/U. Hawaii team provides direct experimental evidence for mechanism for PAH formation in combustion; cleaner fuels could result

Green Car Congress

Researchers at the Department of Energy’s Lawrence Berkeley National Lab (Berkeley Lab) and the University of Hawaii have provided direct experimental evidence for the validity of a proposed mechanism for the first step in the process that transforms gas-phase molecules into solid particles such as soot and other carbon-based compounds.

Hawaii 218
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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 state organization supports the Hawaii ANG, the National Guard Bureau, and the US Air Force. US Air Force photo by J. Brian Garmon) Click to enlarge. —Stan Osserman, HCATT director.

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Clean Energy to provide LNG to Hawaii Gas; additional agreements in trucking, transit and refuse markets

Green Car Congress

has secured a contract to provide liquefied natural gas (LNG) to Hawaii Gas, the State of Hawaii’s only franchised gas utility. Clean Energy Fuels Corp. Clean Energy has also signed additional agreements throughout the United States representing their growing portfolio of natural gas fueling.

Hawaii 150
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EPA announces $46M for latest Diesel Emissions Reduction Act funding

Green Car Congress

Over the last three years, EPA has provided nearly $300 million in grants and rebates to modernize diesel fleets with cleaner heavy-duty trucks and equipment, according to EPA Administrator Andrew Wheeler. Under this competition, EPA anticipates awarding between 40 and 70 assistance agreements. Background.

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