|Aerodynamics adds 7 miles to Volt electric range
Example #253790 why shape is so important.
|Fisker announces fuel economy estimate for Karma - 67.2 mpg and CO2 emissions of just 83 g/km
Fisker used SAE methodology, so don't compare it to the Volt's 230 mpg.
|California mine may benefit from Chinese rare earth metal "hoarding"
Hybrids need REMs.