Engineering, 10.05.2021 17:40 emilyjanae9961

In no more than two typed pages, describe the role, either for good or for bad, of the following in achieving energy sustainability: wind, solar, hydro, and wave-powered electricity,
cars that run on hydrogen fuel,
electric cars,
improvements in residential energy efficiency, and
government policies that mandate new technologies to improve motor fuel efficiency

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In no more than two typed pages, describe the role, either for good or for bad, of the following in...