Under the 1990 Clean Air Act

Under the 1990 Clean Air Act:

A) Congress provided for the control of pollution originating in the foreign countries
B) Congress provided for an import duty on those goods produced at foreign plants that do not use pollution controls
C) provide an exemption to coal-fired power plants from sulfur dioxide and nitrogen oxide emission reductions
D) the EPA is to focus on limiting pollutants from vehicles
E) none of the other choices