Explore nature-based carbon projects, organizations, standards, and countries in one map-first catalog.
VM0033: Methodology for Tidal Wetland and Seagrass Restoration is a carbon crediting methodology for tidal wetland restoration published by Verra. Status: Active. At Verra it replaced AR-AM0014 and AR-AMS0003. Registries list 51 projects using it in 26 countries. This catalog maps 3 projects by 3 developers. Credits issued: 4,802,658. Catalog refreshed November 7, 2026; registry reporting dates vary by source.