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Question
What is a disadvantage of large-scale hydropower?
a. There is a low net energy yield.
b. There are high CH4 emissions from rapid biomass decay in shallow tropical reservoirs.
c. Most of the potential energy has already been tapped.
d. The generated electricity comes at a relatively high cost.
e. There are high emissions of CO2 and other air pollutants in temperate areas.
Answer
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Related questions
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a. True
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a. True
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Natural, human, and manufactured capital are the three types of capital used in most economic systems.
a. True
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Stewardship is based on an idea that nature exists for all species alike and our success depends on how well we manage the earth and nature.
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