The emphasis on generating hydropower provide a positive future for the Washington state by enabling the state to generate electricity at faster rate. Thus the option (B) is correct.
Hydroelectric power is the generation of the electricity through moving water. It is a form of renewable energy which is one of the oldest source of power generation.
Washington has made a lot of efforts in the reduction of the carbon emission and it has reduce by the 75%. thus it enables the state to generate the high electricity with relatively smaller investment.
Thus the option (B) is correct.
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