What If There Were No Sharks?
Viewers like you help make PBS (Thank you ЁЯШГ) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Follow this link to more shark science videos by your favorite YouTubers!! http://bit.ly/1sugd0z Sharks killed per hour infographic: http://bit.ly/1oXYT0Y An estimated 100 million sharks are killed per year: http://bit.ly/1oE7uRS Palau sharks are worth $2 million: http://nyti.ms/1kX4fua Effect of shark overfishing on reefs: http://bit.ly/1opLhwF Overfishing sharks led to scallop fishery collapse: https://www.sciencemag.org/content/315/5820/1846.short?related-urls=yes&legid=sci;315/5820/1846 Joe Hanson - Host and writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer Katie Graham - Camera Editing/Motion Graphics - Andrew Matthews Gaffer - John Knudsen Theme music: "Ouroboros" by Kevin MacLeod Stock images via Shutterstock Produced for PBS Digital Studios ----------- Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/
