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Study finds that increased vehicle travel and decreased occupancy have undercut the impact of improving fuel economy over last 40 years

Green Car Congress

persons), the occupant distance travelled increased by 84% (from 3.182 to 5.867 trillion km). Sivak found that while the vehicle fuel economy of the entire light-duty fleet improved by 40% (from 13 mpg US to 21.6 l/100km), because of the decrease in vehicle load, the occupant fuel economy only improved by 17% (from 24.8

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UC report to CalEPA outlines policy options to decarbonize California transportation by 2045

Green Car Congress

Bringing about a zero-carbon transportation future will be challenging, but not impossible, the report states. These are: Light-duty vehicles: cars and light trucks, mostly used for personal transportation. Vehicle miles traveled: In California, most personal travel is by car, often with only the driver in the vehicle.

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MIT Energy Initiative report on transforming the US transportation system by 2050 to address climate challenges

Green Car Congress

According to the report, “On the Road Toward 2050: Potential for Substantial Reductions in Light-Duty Vehicle Energy Use and Greenhouse Gas Emissions,” each element is separately important, but must collectively be pursued aggressively to achieve necessary emissions reductions.

MIT 150
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We Need More Than Just Electric Vehicles

Cars That Think

Most automotive manufacturers say they plan to use renewable energy in the future, but for now, most battery production relies on electric grids largely powered by fossil fuels. fleet of light vehicles. estimates that by 2030 the deployment of EVs could cut global receipts from fossil-fuel taxes by around US $55 billion.