Comments by "ricardo kowalski" (@ricardokowalski1579) on "Tzeporah Berman: The bad math of the fossil fuel industry | TED Countdown" video.

  1. Min 12:00 My grandmother says the world has changed.... yes, because of fossil fuels!!!... If not for oil, gas and coal... you would NOT have airplanes, cellphones or the sanitation that made your grand-ma live this long.
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