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    Can the World Run On Batteries?

    Past Events

    Monday, Oct 12 2015

    12 PM

    It takes over 700 pounds of coal to power a single light bulb for a year. Compare that to the typical wind turbine, which has been calculated at... read more
    1 hour | Conversation | Morningstar

    Monday, Oct 12 2015

    12 PM

    It takes over 700 pounds of coal to power a single light bulb for a year. Compare that to the typical wind turbine, which has been calculated at... read more
    1 hour | Conversation | Morningstar

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