Articles About Rocky Mountain Institute
- John Coletta
Are Gas-Sipping Cars Leaving Hybrids in the Dust?
When Cadillac is staking its comeback on a compact car that boasts fuel economy approaching 40 mpg, what does it mean for hybrid and electric vehicles? Cadillac’s ATS sedan is one example of how carmakers at the Detroit Auto Show are re-emphasizing small, powerful models with more fuel-efficient engines such as sport-utility vehicles; even, please […]