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The Ethanol Effect - Preview

  • Aired: 02/19/2016
  • 01:00
  • Rating: NR
David Biello, Energy and Environment Editor with 'Scientific American', introduces a new documentary, 'The Ethanol Effect' investigates the opportunities and challenges of using ethanol for fuel.
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The Ethanol Effect - Preview
The Ethanol Effect - Preview
David Biello introduces new documentary, "The Ethanol Effect."
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