The air pollution policy of the United States has historically been one of:

Question

Quizplus · Accepted Answer

The United States has historically utilized direct controls in the form of uniform emission standards to address air pollution. This approach involves setting specific limits on the amount of pollutants that can be released into the atmosphere, and requiring industries and vehicles to meet those standards through the use of pollution control technologies or other measures. Other approaches, such as taxation or trading of pollution rights, have also been used to a lesser extent, but direct controls have been the primary policy tool for addressing air pollution in the US.

The Air Pollution Policy of the United States Has Historically