With more water than land on this planet, Earth is more aptly-named “Ocean” or “Water.” The oceans have been here for billions of years, and make all life possible. Yet, it’s taken less than a century for humans to deal some serious blows to the watery cradle of our existence. Discover how our oceans are changing and the worrisome increase in their acidity from the maker of the documentary film, A Sea Change Also, hear how hope is bubbling up for ocean recovery from famed oceanographer Sylvia Earle. Learn about her record-breaking voyages underwater and how her reprimand to a Silicon Valley entrepreneur gave birth to Google Ocean. Plus, farming the seas for new antibiotics. Guests: Sylvia Earle - Oceanographer, National Geographic Explorer-in-Residence, founder of DeepSearch Foundation, and author of Ocean: An Illustrated Atlas (National Geographic Atlas) Sven Huseby - Co-producer of the documentary A Sea Change Peter Moeller - Toxin and Natural Products Chemist at NOAA Pacific Ocean - Largest oceanic division of the world, overlay of the Pacific Plate Descripción en español Learn more about your ad choices. Visit megaphone.fm/adchoices

With more water than land on this planet, Earth is more aptly-named “Ocean” or “Water.” The oceans have been here for billions of years, and make all life possible. Yet, it’s taken less than a century for humans to deal some serious blows to the watery cradle of our existence. Discover how our oceans are changing and the worrisome increase in their acidity from the maker of the documentary film, A Sea Change Also, hear how hope is bubbling up for ocean recovery from famed oceanographer Sylvia Earle. Learn about her record-breaking voyages underwater and how her reprimand to a Silicon Valley entrepreneur gave birth to Google Ocean. Plus, farming the seas for new antibiotics. Guests: Sylvia Earle - Oceanographer, National Geographic Explorer-in-Residence, founder of DeepSearch Foundation, and author of Ocean: An Illustrated Atlas (National Geographic Atlas) Sven Huseby - Co-producer of the documentary A Sea Change Peter Moeller - Toxin and Natural Products Chemist at NOAA Pacific Ocean - Largest oceanic division of the world, overlay of the Pacific Plate Descripción en español Learn more about your ad choices. Visit megaphone.fm/adchoices