Question

What drove the initial industry growth of wind power?
A, Its ability to be produced with zero emissions
B. Government investment during periods of uncertainty from foreign fuel
C. The fact that it has a long history of meeting power needs in remote locations
D. Market buy-in that convinced policymakers of its potential

Answer 1

A I believe. I could be wrong though. 

Answer 2

Answer:

It's in fact letter B.

Explanation:

It's been from the year of 1973 and on, when there was an oil price crisis when it led Government to start a real investigation and investment on sources not-based-on petroleum energy.