Palau National Marine Sanctuary Named a Blue Spark in Growing Network of Outstanding Marine Protected Areas November 3, 2023 sprep-pa The Marine Conservation Institute and the Palau International Coral Reef Center (PICRC), announced that Palau National Marine Sanctuary (PNMS) is a Blue Spark marine protected area collaboration. Read more about Palau National Marine Sanctuary Named a Blue Spark in Growing Network of Outstanding Marine Protected Areas