The Sixth Extinction





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Published on Nov 17, 2014

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Read "The Sixth Extinction by Elizabeth Kolbert: http://amzn.to/1xGKn0K

Rodolfo Dirzo et al. "Defaunation in the Anthropocene" http://bit.ly/1H7JQdw
Stuart Pimm et al. "Biodiversity of Species and Their Rates of Extinction" http://bit.ly/1A5UZJM

Get to know an endangered species: http://discover.iucnredlist.org/

Half of world's wildlife has died off in past 40 years: http://bit.ly/1BHl8jR

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It's Okay To Be Smart is written and hosted by Joe Hanson, Ph.D
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Joe Hanson - Host/Writer
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen Inc
Kate Eads - Associate Producer
Katie Graham - Director of Photography
Andrew Matthews - Editing/Motion Graphics
Dalton Allen - Post-production intern
John Knudsen - Gaffer

Theme music:
"Ouroboros" by Kevin MacLeod

Stock images by Shutterstock


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