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If we want to produce the same total power with our current

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The average, idle human releases about 116 W of power, which corresponds to a daily consumption of 2400 calories. At this power per capita, how many people would be needed to produce the amount of power currently consumed globally? If we want to produce the same total power with our current global population of about 7 billion, how many calories would each of us have to consume every day? Do you foresee any challenges with this concept?

Reference no: EM13602054

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