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) Congress required further reductions in the emission of toxic pollutants
D) the EPA is to focus on limiting pollutants from autos
E) provide an exemption to coal-fired power plants from sulfur dioxide and nitrogen oxide emission reductions