U.S.energy policy began to shift when
A)Nuclear power costs became apparent
B)Solar, wind and geothermal energy were developed
C)The U.S.lost its self-sufficiency and began to import oil
D)Coal prices went up

Question

Quizplus · Accepted Answer

The U.S. energy policy began to shift significantly when the country lost its self-sufficiency in oil and started importing it, leading to a focus on energy security and diversification of energy sources.

U.S.energy Policy Began to Shift When