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TED Talks: Season 2018

2018x111 Danny Hillis: Should we create a solar shade to cool the earth?
TV-PG

  • 2018-04-05T04:00:00Z on YouTube
  • 15m
  • United States
  • English
  • Documentary
In this perspective-shifting talk, Danny Hillis prompts us to approach global issues like climate change with creative scientific solutions. Taking a stand for solar geoengineering, he looks at controversial solutions with open-minded curiosity.
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