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Become a part of Mission Blue
Support Sylvia Earle's efforts to create marine protected areas, which safeguard the sea the same way national parks preserve the land.
Sylvia Earle imagines ocean "Hope Spots"
"I wish you would use all means at your disposal to ignite public support for Hope Spots, to restore the blue heart of the planet."
Should you stop eating fish?
We asked legendary oceanographer Sylvia Earle for her menu advice.
Under the sea
Watch more TED Talks about the wonder of our oceans — and the threats facing them.
