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Wiener's nonprofit group is known as the Foundation for the Protection of Marine Biodiversity. The group triumphed in 2014 when its campaign to create the country's first protected marine area ended in success. The nearly 222,400-acre (90,000-hectare) zone, which includes Three Bays National Park, was carved out of northern Haiti's overfished Caracol, Limonade, and Fort-Liberté Bays. As much as 20 percent of the country's remaining mangroves are in the protected zone. They are now illegal to chop down.
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