This document summarizes information about National GEO Committees in several Black Sea countries. It finds that Bulgaria, Georgia, Romania, and Turkey are members of the Group on Earth Observations (GEO). Bulgaria has an active National GEO Committee coordinating Earth observation activities. Georgia and Romania are still developing their National GEO Committees. Russia and Ukraine participate in GEO but do not yet have formal National GEO Committees. The document recommends strengthening cooperation between environmental organizations, data centers, and governments in the region to further Earth observation goals.