§ 7401. Congressional findings and declaration of purpose
(a)
Findings
The Congress finds—
(1)
that the predominant part of the Nation’s population is located in its rapidly expanding metropolitan and other urban areas, which generally cross the boundary lines of local jurisdictions and often extend into two or more States;
(2)
that the growth in the amount and complexity of air pollution brought about by urbanization, industrial development, and the increasing use of motor vehicles, has resulted in mounting dangers to the public health and welfare, including injury to agricultural crops and livestock, damage to and the deterioration of property, and hazards to air and ground transportation;
(b)
Declaration
The purposes of this subchapter are—
(1)
to protect and enhance the quality of the Nation’s air resources so as to promote the public health and welfare and the productive capacity of its population;
(2)
to initiate and accelerate a national research and development program to achieve the prevention and control of air pollution;
(c)
Pollution prevention
A primary goal of this chapter is to encourage or otherwise promote reasonable Federal, State, and local governmental actions, consistent with the provisions of this chapter, for pollution prevention.