TED Conversations » Topics

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• Debates

  What to do with medical waste?

  Started by Lisa Mollins,

  7 comments

  Closed

• Debates

  What each of us could/should do to the world get better in terms of environment...

  Started by Eduardo Henrique, Aracaju - Se, Brazil

  40 comments

  Closed

• Questions

  Any creative and cost effective ways for Human waste management in a rural community?

  Started by Ross Robins, Melbourne / Victoria, Australia

  2 comments

  Closed