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National Academies report finds US interstate highways need major overhaul; calls for 20-year blueprint for action

Green Car Congress

Estimated spending needs for Interstate highway renewal and modernization over the next 20 years. To renew and modernize these highways over the next 20 years, $45 billion to $70 billion will be required annually, depending on uncertainties, such as the rate of growth of vehicle miles traveled. National Academy of Sciences.

Congress 246
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Study finds behavior-influencing policies remain critical for mass market success of low-carbon vehicles

Green Car Congress

More than 90% of such vehicles are powered by internal combustion engines burning oil-derived fuels. Encouraging the use of low-carbon alternatives is an essential part of meeting climate change targets as well as improving local air quality and health. Note the different scaling used in the graphs. McCollum et al.

Carbon 231
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CEPS task force report identifies tightening emissions standards as key policy to hit EU 60% reduction in transport GHG; full life-cycle emissions optimal metric

Green Car Congress

The report argues that the biggest component of total transport reductions could come from more energy-efficient vehicles, combined with the gradual introduction of low-carbon fuels and new engine technologies. The EU must push member states to align taxation levels of different fuels and vehicle types and stop indirect subsidies.

Emissions 210
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We Need More Than Just Electric Vehicles

Cars That Think

The total cost of purchasing and driving one—the cost of ownership—has fallen nearly to parity with a typical gasoline-fueled car. Scientists and engineers have extended the range of EVs by cramming ever more energy into their batteries, and vehicle charging networks have expanded in many countries. EVs have finally come of age.