Environmental Issues

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Environmental Related Issues

  • Energy & Entropy
    • Energy and Entropy — 2 videos
      • How a Sandcastle Reveals the End of All Things (5:32) — from BBC Wonders of the Universe
      • Thermodynamics Review For Ecology (8:45)
    • The Net Energy Time Bomb (5:08) — from "Explaining the Future" by Christopher Barnatt
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