In 2004 I went to Pemuteran, Bali to get certified in Biorock® mineral accretion technology with the Global Coral Reef Alliance. Here is an example of the structures we make to help restore coral reefs, create marine habitat, and breakwaters. For more about Biorock®, www.globalcoral.org. Also visit http://biorockbali.webs.com/, and the Bali Biorock Expedition.









Sylvia Earle's TED Wish


Capt. Charles Moore on the Seas of Plastic from TED.com