Americans give mixed signals on just how important protecting the environment is to them. On one hand, a large majority feels that environmental protection is a high legislative priority, with most people saying that they worry "a great deal" about pollution and sympathize with environmental concerns. On the other hand, most Americans say they are satisfied with the environment where they work and live, and recent surveys indicate that issues like education, health care, and Social Security will be more important considerations. Surveys also show a decline over the past decade in levels of public identification with the environmental movement and public support for stricter environmental laws.

Majorities say the environment should be an important priority, but seven in 10 say ...