August 2007

Cover Story

The Politics of Green

Environmental and energy issues are hot topics on Capitol Hill. What they'll mean for trucking is anyone's guess. But you can count on one thing: They will have an effect.

Article

The Pre-Buy Ride

Federal emissions regulations have sent truck purchasing cycles on a roller coaster ride that has far-reaching effects.

Article

A Long, Costly Road

Diesel makers continue to squeeze pollutants from exhaust, with resulting complexity, higher prices and reliability problems.