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Colleen Flanigan

Director, TED Media, Miss Snail Pail

TEDCRED 500+

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Reviving corals -- how can your community maintain the living sea sculptures?

Do you live in or know of a place that could benefit from coral restoration, shore protection, artistic coral refuges?

Corals are dying due to many conditions largely caused by humans: overfishing, pollution, run-off, climate change, ocean acidification, sedimentation.

How we can implement more restoration to complement Marine Protected Areas and waste reduction?

I work to rehabilitate corals using BiorockĀ® mineral accretion.
This is how it works:
low volt direct current through seawater precipitates mineral deposition onto metal. The resulting surface is a natural substrate for corals to settle upon and colonize. The process can increase their survival in heating trends, and the corals can grow faster because they are getting minerals for exoskeleton growth from the electrolysis. To learn more about a current project in Cancun, Mexico that unites art, science, and eco-tourism: http://kck.st/vZ4GIk
And also: http://blog.ted.com/2012/03/09/sculpting-coral-gardens-fellows-friday-with-colleen-flanigan/

The aim is to help people and oceans live in better harmony.

What do you think makes the ideal scenario and approach for creating a successful coral refuge that is assured to be maintained after installation?

Do you have suggestions for creating a self-contained power supply to make this technology more viable worldwide?

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Closing Statement from Colleen Flanigan

thank you all, for joining and sharing your voices.. And thanks, Troy, for those contacts; I did not get here in time to reply. This question led to discussion and agreement that there are problems and solutions are needed. Seems internal infrastructure and interdisciplinary programs are suggested. Bottom up. I tried to reframe the question to invite more direct responses about who within communities are interested in this work and how can they set up systems to be responsible for these type of projects. What are the incentives and ways to get more projects going. To date, Bali has the 2 most cared for Biorock nurseries and it is because of expats and locals, NGO's and dive shops, govt, tourists, universities, and workshops doing it together. As an artist activist, I believe this art/sci work can help the environment, the economy, and education, so hope to meet more partners open and ready to make it happen.

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