Oceanographer Sylvia Earle and a cast of marine scientists tell the story of the incredible work being done to protect our oceans fragile ecosystem.
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Sylvia Earle
Self
Angelique Pouponneau
Brad Norman
Emma Camp
Ghislain Bardout
Kerstin Forsberg
Michel André
Vreni Häussermann
2017
1959
2014
2016
2021
2025
2003