Coral zingers

So here's a shocking tale! Scientists are bringing coral reefs back to life in an experiment in Bali, by giving them doses of low-level electric current.

The reefs have been damaged over the years by use of cyanide and dynamite - all too commonly used methods to catch, kill and stun fish.  Fortunately, fishermen in this region have come to understand that their actions have impacted the ancient living structures that support reef fish diversity, and are working with scientists to help bring back the reef.

Around the world, corals are feeling the impacts of destructive fishing methods, overfishing (both of reef dwellers and corals) and warming oceans that result in coral bleaching. A new research report gives some reason for hope, investigating the possibility that corals can evolve to overcome this latest potential route to extinction.

Meanwhile, there are things that you can do:

- Consider your environmental impact when you travel to areas close to coral reefs, and take the travel pledge.

- Learn about your "Coral Connections" with this great video from Sea Studios.

- Do not buy coral jewelry; check out the "Too Precious To Wear" campaign.

- Find out how your seafood was caught by asking questions and following our Seafood Watch recommendations.

Comments

[Alison]

Thanks for your comments. It's always great to hear from people working in the field.

[varuna7]

Yes, it was a real breakthrough in coral conservation. I'm really happy about it, because simply, we can eliminate the notion that corals are 'slow-growing animals that will require a century or more to take on a full maturity'. Seeing the records in his website, I guess we can call Pemuteran Reef as an 'instant reef'. And it's quite a relief for us Indonesian environmentalists, for finally real steps are taken.