How did we save the ozone layer? Neil deGrasse Tyson and co-host Chuck Nice break down the campaign to save the ozone layer with atmospheric chemist Susan Solomon and sustabaility expert Stephen Andersen. What can we apply to the climate crisis?

NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: 
https://www.startalkradio.net/show/cosmic-queries-in-the-o-zone-saving-the-world-with-susan-solomon-stephen-andersen/

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Photo Credit: NASA/Expedition 40 crew member, Public domain, via Wikimedia Commons





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