Mangroves are facing serious threats worldwide. It is believed that over 75% of global mangrove ecosystems are at risk, endangering not only the trees themselves but also the diverse aquatic and land-based species that rely on them for survival. Recognizing their ecological importance, UNESCO is actively working to safeguard these vital blue carbon habitats. Through its global networks—Biosphere Reserves, Global Geoparks, and natural World Heritage sites—UNESCO promotes conservation and sustainable management of mangroves and other critical coastal ecosystems.