The environmental effects of the automobile are well known: motor vehicles cause, for example, as much as 75 percent of the noise and 80 percent of the air pollution in our cities, and the industry must face mounting pressure from environmentalists.

I am not proposing that we bring our oil and auto industries to a screeching halt. There is still time to begin a series of gradual steps toward new transportation and energy policies, livable cities, and more humane, efficient transit systems.

Auto executives have shunned the limits-of-growth issues and concentrated nearly all their energies on the next quarter's sales and next year's models.

Stewart Udall Quotes