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INFINITI says new gasoline-generated EV system (Nissan e-POWER) central to electrification strategy

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These include fully-electric systems, as well as a gasoline-generated EV system (known as e-POWER at Nissan, earlier post ) in which a gasoline engine generates electrical power stored in a battery (series hybrid), which can then be delivered to all four wheels through a pair of high-output electric motors. Earlier post.)

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Green NCAP LCA study shows detrimental climate and energy impact of increasing vehicle weight, including EVs

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LCA results from the 34 tested cars show that battery-electric vehicles are ahead in reducing greenhouse gases with 40‑50% less emissions compared to conventional gasoline cars, depending on the model chosen. These numbers lie between the values of a large electric SUV and a conventional gasoline- or diesel-powered counterpart.

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

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But the cars and SUVs used in these situations drive more miles each year than a typical personal vehicle, contributing a higher proportion of greenhouse gases to the environment. The researchers collected simulated rides provided by three fleets: gasoline-powered, and electric-powered with either 40 kWh or 60 kWh battery packs.

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IIT, Argonne team designs Li2O-based Li-air battery with solid electrolyte; four-electron reaction for higher energy density

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The battery is rechargeable for 1000 cycles with a low polarization gap and can operate at high rates. A lithium-air battery based on lithium oxide (Li 2 O) formation can theoretically deliver an energy density that is comparable to that of gasoline. It also operates with oxygen supplied by air from the surrounding environment.

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UK to invest £200M in fleet of zero-emission heavy-duty trucks

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This could see hundreds more zero-emission HGVs rolled out across the nation and save the industry money, due to overall running costs of green vehicles being cheaper than gasoline and diesel equivalents. gathered from field testing vehicles in a real-world, real-time logistics environment. This project, along with?6

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EEA: Walking, cycling and public transport in cities remain greener mobility options than electric scooters or car ride-hailing

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A new report by the European Environment Agency (EEA) finds that, taken together with public transport, walking and cycling for short city journeys provide the greatest benefits for both human health and the environment in urban areas. If it replaces a motorcycle or a car trip, the environment and health effects are positive.

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Peugeot showcasing 208 Hybrid Air 2L Demonstrator at Paris show

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Hybrid Air combines the PureTech gasoline engine; a compressed air energy storage unit located beneath the trunk; a hydraulic pump/motor unit in the engine bay; and and an automatic transmission with an epicyclic gear train. This method of driving does not consume fuel and gives off no CO 2 emissions, making it ideal for urban environments.

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