TED Conversations » Topics

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• Ideas

  

  Is "sustainability" even possible under our current monetary paradigm? I submit that it isn't. Our monetary system demands obsolescence!

  Started by Chris Zimmerman, Boca Raton, FL, United States

  8 comments

  Closed

• Ideas

  create agricultural land and partially solve the global warming process by creating energy

  Started by Richard Krooman, Dokkum, Netherlands

  6 comments

  Closed

• Ideas

  

  Why Don't we do more?

  Started by John Locke, New York, NY, United States

  5 comments

  Closed

• Ideas

  A way to get electricity from pure water.

  Started by steve dickens, Sparta, NC, United States

  24 comments

  Closed

• Ideas

  

  4 day work weeks.

  Started by Nicholas Lukowiak, Belleville, NJ, United States

  21 comments

  Closed

• Ideas

  

  Putting all the worlds knowledge into something we can build and copy that benefits all. A construction manual for a self-regulating city.

  Started by Bastian Brandt, Amsterdam (Nl), Netherlands

  1 comment

  Closed

• Questions

  

  A conversation with GE: What are the best ideas for alternative energy management at home?

  Started by Tore Land, Director, GE Ecomagination Challenge, Fairfield, CT, United States

  109 comments

  Closed

• Questions

  What is the best way to get our kids thinking green?

  Started by Christopher Richman, Ontario, Canada

  9 comments

  Closed

• Ideas

  

  Greening Huge Areas of Desert in a Minimal Amount of Time

  Started by Bastian Brandt, Amsterdam (Nl), Netherlands

  4 comments

  Closed

• Debates

  

  If we want to become a green and sustainable economy, don't all of us need to demand better pay?

  Started by David Hamilton, Santa Clarita, CA, United States

  46 comments

  Closed

• Debates

  

  Is peak oil a hoax? Can it be debunked?

  Started by Bert Baeck, Antwerp, Belgium

  50 comments

  Closed

• Ideas

  

  Architecture cycle between developing and developed nations.

  Started by Panharith Ean, Phnom Penh, Cambodia

  20 comments

  Closed

• Questions

  Can the USA change as fast as the Middle East?

  Started by Rick Brand, Las Vegas, NV, United States

  4 comments

  Closed

• Ideas

  

  A recycle can that pays you for your recycled materials.

  Started by John Barrios, Pico Rivera, CA, United States

  2 comments

  Closed

• Questions

  

  Is there a more efficient way to focus sunlight besides tracking the sun across the sky?

  Started by Jacky Tang, Edmonton, Canada

  5 comments

  Closed