Explore nature-based carbon projects, organizations, standards, and countries in one map-first catalog.
AR-AMS0001: Simplified baseline and monitoring methodologies for small-scale A/R CDM project activities implemented on grasslands or croplands with limited displacement of pre-project activities is a carbon crediting methodology for ARR published by UNFCCC (CDM). Registries list 15 projects using it in 6 countries. This catalog maps 15 projects by 4 developers. Credits issued: 4,247,972. Catalog refreshed November 7, 2026; registry reporting dates vary by source.