Quitting cows could have enormous environmental impacts, but removing cattle from our agricultural system isn’t easy

by scientificamerican

5 comments
  1. If saving the planet was easy we wouldn’t be losing this bad at it, now would we?

  2. the US devotes more arable land to growing feed for livestock than we do growing food for humans.

  3. :s/but/and/

    Both the value and challenge are more effectively considered together

  4. borderline impossible when you weigh the vested interests vs saving the actual planet

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