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Recent trends in gasoline prices

Green Car Congress

This brief note analyzes the changes in the price of gasoline during the first 13 weeks of 2020 and compares them with the changes during the first 13 weeks of 2019. The raw data (the average retail price of regular gasoline) came from the U.S. Indeed, during the same time period in 2019, gasoline prices increased by 20.3%.

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Study finds GHG emissions from corn ethanol now 46% lower than gasoline

Green Car Congress

A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.

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2020 Thanksgiving week gasoline consumption in US lowest since 1997

Green Car Congress

Gasoline sales fell 8.4% (nearly 185 million less gallons) from the previous week for the seven-day period ending 28 November, bringing consumption to the lowest level for a Thanksgiving Week in 23 years, going back to 1997. Northeastern gasoline sales dropped 10.1% —Tom Kloza, executive director, IHS Markit.

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Diesel and gasoline prices drop in early 2020, but diesel drops substantially less

Green Car Congress

Although both diesel and gasoline are made from oil, the trends in their prices do not always go in parallel. While personal driving (which uses primarily gasoline) is down greatly because of various stay-at-home mandates, commercial truck transport (which uses primarily diesel) has been substantially less affected.

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Student-built hydrogen Le Mans style prototype beats gasoline-powered cars in Supercar Challenge race

Green Car Congress

The “Forze VIII”, a hydrogen fuel cell Le-Mans-style prototype, became the first hydrogen-electric vehicle to beat gasoline-powered cars in an official race. In a field of 43 gasoline-powered race cars, the hydrogen race car started the last race of the weekend from the fourth position. —Zhi Wei Cai, Team Manager.

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New study finds gasoline stations vent up to 10x more benzene fumes than previously thought

Green Car Congress

A study led by environmental health scientists at Columbia University Mailman School of Public Health examined the release of vapors from gasoline station vent pipes, and found benzene emissions were 10 times higher than estimates used in setback regulations that determine how close schools, playgrounds, and parks can be to the facilities.

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Achates showcases 2.7L, 3-cylinder opposed piston gasoline compression ignition engine in F-150; estimated 37 mpg combined

Green Car Congress

liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine. A comparison between the 2.7L An Opposed-Piston Engine is 30-50 percent more fuel efficient than comparable diesel and gasoline engines, it is a no-excuses way to meet future efficiency and emissions standards. Earlier post.). Earlier post.). Earlier post.)

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