NRC report finds Federal analysis to set LD CAFE and GHG standards generally of high quality; some technologies and issues should be re-examined
Green Car Congress
JUNE 19, 2015
The Corporate Average Fuel Economy (CAFE) standards require that vehicles offered for sale in the US attain an average fuel economy of 40.3 In addition, deploying turbocharged, downsized engines—which are expected to replace many current engines—may cost more and produce less fuel savings than the agencies’ analysis indicates.
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