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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Lead author Aniruddh Mohan and colleagues wanted to develop a method that evaluated the life-cycle costs and benefits for two battery-powered ridesource fleets and a gasoline-powered one.

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Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Green Car Congress

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). at high EV adoption fractions. Schnell et al.

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4 Classic Car Relaunches Transforming the EV Landscape

Clean Fleet Report

4 Classic Car Relaunches Transforming the EV Landscape Automotive History Reimagined as Electric Classic cars have special appeal. Recent relaunches are transforming the electric vehicle landscape. Experts retrofitted the baby blue 1968 model with an electric motor, which the company used to debut its conversion program.

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EVs and Fleet Electrification Are Reducing Noise Pollution

Clean Fleet Report

Listen to the Silent Impact of EVs Increasing the number of EVs on the road will ultimately decrease the auto industry’s environmental impact and greenhouse gas emissions. Electric motors are much quieter because they don’t have the same processes as combustion engines. Another benefit of EVs is the power under the hood.

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Scania and Asko testing hydrogen fuel cell trucks

Green Car Congress

Asko, Norway’s largest convenience goods wholesaler, and Scania, part of Volkswagen Truck & Bus GmbH, will start testing trucks with hydrogen fuel cell electric powertrain. The hydrogen gas will be produced locally, using solar cells. The trucks will run in distribution service with distances of almost 500 km (311 miles).

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Freudenberg Sealing Technologies and Quantron AG collaborate on fuel cell systems for heavy-duty trucks

Green Car Congress

The company is collaborating with Quantron AG, a specialist in the field of commercial vehicle conversion. While battery-electric vehicles can be used efficiently and in an eco-friendly way in urban areas, fuel cell technology offers an attractive approach when it comes to emission-free logistics over long distances and with higher payloads.

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The Case for Nuclear Cargo Ships

Cars That Think

Nearly all of the world’s ship fleet still runs on diesel fuel, with about a quarter of new ships on order being built to run on somewhat lower-carbon alternatives like liquefied natural gas, methanol, or hybrid propulsion. Shipping uses over 300 million tonnes of fossil fuels every year, producing 3 percent of greenhouse gas emissions.