David E. Guggenheim

@oceandoctor

President, Ocean Doctor. Adjunct Professor, Johns Hopkins University. Marine scientist, conservation leader, sub pilot, speaker, educator, author.

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Jeff McCarthy

@jeffmcca

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Heal the Bay

@healthebay

Nonprofit dedicated to making Greater Los Angeles coastal waters & watersheds safe, healthy & clean. + @healthebayAQ @beachreportcard 📍Tongva & Chumash lands.

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Shah Selbe

@shahselbe

This account is no longer active because everything sucks about Elon and his fascist friends. Find me on the better alternatives.

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Cyndi Dawson

@sharkchic

science nerd/lover of all things sharky/local rabble rouser Views my own

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Soledad O'Brien

@soledadobrien

working mom

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Sylvia A. Earle

@sylviaearle

Oceanographer, National Geographic Explorer-In-Residence, Founder of @MissionBlue and 2009 TED Prize Winner. Saving and restoring the blue heart of the planet.

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PFMC

@pacificcouncil

One of 8 U.S. regional fishery management councils, we recommend management for fisheries off WA, OR, and CA. Tweets are not endorsement.

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Benét Duncan

@benetduncan

Coloradoan. Californian. Lover of clouds and oceans and cats.

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The Chicks

@thechicks

Superstars, renegades, innovators, heroes, villains, and moms. Hate not welcome here. #GASLIGHTER Out Now!

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OpenOceans Global

@openoceansglobl

OpenOceans Global - solving ocean crises by unifying and empowering global communities, starting with ocean plastic.

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paxson offield

@paxsonci

If I'm on something that floats I'm happy. Conservationist and fisherman.

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Nat Geo Explorers

@natgeoexplorers

This account is no longer active. For the latest from the field, follow @insidenatgeo.

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Blue Frontier Campaign

@blue_frontier

Building solution-based constituency to protect our ocean, coasts & communities. 🐙🌊⛵️🐬 #theoceanisrising #andsoarewe #votetheocean #BlueNewDeal

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MARE

@maregroup

Dedicated to help visualize, protect, and restore deepwater marine ecosystems.

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DEEPSEA CHALLENGE 3D

@deepchallenge

Follow @JimCameron's journey to the bottom of the Mariana Trench—the deepest place on Earth. Use #DEEPSEACHALLENGE to connect with the expedition.

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Marine Reserves Now

@saveourseasnow

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Gary Knell

@garyknell

Senior Advisor, The Boston Consulting Group; Former Chairman, National Geographic Partners

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Marisa Villarreal

@marisa_villarr

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Ashley Knight

@ocean_ash

Ocean-inspired, science-loving shore dweller.

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Samantha Campbell

@samanthcampbell

President, Campbell Foundation

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Jane Lubchenco

@janelubchenco

Personal Account. Environmental scientist/marine ecologist at Oregon State University. Tweets mine

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Dr. Kristin Aquilino

@kristinaquilino

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