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Study finds airplane traffic a major contributor to particle pollution in Los Angeles

Green Car Congress

Results of a new study suggest that emissions particle emissions from airplane traffic at Los Angeles International Airport (LAX) are a major source of particle number (PN) concentrations in the Los Angeles area that are of the same general magnitude as the entire urban freeway network. Credit: ACS, Hudda et al.

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NREL study finds high-pressure hydrogen pipeline system could potentially make hydrogen cost-competitive with gasoline

Green Car Congress

A new study by a team at the National Renewable Energy Laboratory (NREL) concludes that a high-pressure, scalable, intra-city hydrogen pipeline system could improve the economics and logistics of hydrogen delivery, making it potentially cost-competitive with gasoline. kg—approximately equivalent to a gasoline cost of $2.7/gal

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Zeem launches first commercial electric vehicle Transportation-As-A-Service depot

Green Car Congress

Fleet electrification provider Zeem Solutions has opened its first commercial EV transportation-as-a-service depot in Inglewood, California, near Los Angeles International Airport (LAX).

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Pollution plumes in Paris air are richer in gaseous aromatic compounds than in LA; gasoline engines main source of VOCs

Green Car Congress

A study by a team of researchers from France and the US found that the origin of volatile hydrocarbons, other than methane, present in city air is mainly gasoline-powered vehicles. They therefore concluded that gasoline engines are probably the main source of volatile hydrocarbons in both cities. Beekmann, C. Warneke, D.

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CMU study finds taxes on emissions would result in more rapid electrification by ridesharing companies

Green Car Congress

Researchers at Carnegie Mellon’s College of Engineering have found that with an emissions-based incentive towards electrification, ridesourcing companies such as Uber and Lyft would electrify more and cut their emissions by amounts ranging from 10% in New York to 22% in Los Angeles. —Bruchon et al.

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Disneyland will remake its Autopia around EVs in 2026

Baua Electric

Disneyland will replace gasoline vehicles at its Autopia ride with EVs in 2026, the Los Angeles Times confirmed this week. Disneyland will phase out the gasoline engines in its Autopia vehicles “within the next 30 months,” according to the Los Angeles Times.

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How much money EV ownership saves depends on where you live

Baua Electric

A new University of Michigan study compares the cost of ownership for EVs and internal-combustion vehicles across 14 U.S. San Francisco and Los Angeles were the most expensive city for both EVs and gasoline cars. cities, finding that the path to cost parity between the two varies by region.