This document discusses marine conservation issues in the Philippines. It notes that the Philippines has over 36,000 km of coastline and is home to the Coral Triangle, which contains 75% of the world's coral species. However, the document outlines several threats facing Philippine oceans, including rising temperatures and acidification from carbon emissions, coral reef degradation, loss of sea grass and mangroves, overfishing, pollution, and rising sea levels. It emphasizes that overfishing may cause fish populations to decline by 90% in the next decade if not addressed, and that marine ecosystems provide food and livelihoods for millions of Filipinos. The document calls for greater protection of oceans as they play an important role in carbon storage