In Response to the Energy Crisis in 1973-1974

In response to the energy crisis in 1973-1974,

A) Congress sanctioned the construction of the Alaskan pipeline.
B) Congress enacted a fifty-five-mile-an-hour speed limit.
C) agitation mounted to stiffen standards for clean air and water.
D) Congress imposed a tax on imported oil.
E) agitation mounted to use more coal and nuclear power.