Comment by mywittyname

People love to blame government regulations for consumer preferences that go against their own.

Consumers want larger vehicles, and manufactures bend the rules to allow for such vehicles to be more easily build. Manufactures write the laws, after all. CAFE allows for SUVs and other "light trucks" to get worse fuel economy than a car. Since fuel economy allowances are based on vehicle footprint, and its easier to make a car larger than it is to improve fuel economy.