U.S.: 62 mpg for cars by 2025
chicagobreakingbusiness.com
chicagobreakingbusiness.com
In 1993 Ben Rosen, (former chairman of Caltech as well as Compaq Computer) founded Rosen Motors with his brother Harold, and by 1997 had a car in testing that could achieve 45-80 mpg ( http://www.highbeam.com/doc/1G1-18675990.html ) It was a really cool idea. Sadly a number of issues killed the company even though initially funded with $24M. Still, 15 years ago this 2025 goal might have been met if only their business model was better thought out.
Stepping off my soapbox... feet nice & clean.
Compare to, say, a ~2,600 lb 2003-8 Toyota Corolla that gets equal or better gas mileage.
Once public outcry for better mileage got loud enough (in the last decade basically) have we finally seen greater increases in MPG. Of course the oil & auto companies still fight mandatory MPG improvement legislation tooth & nail.