The project database
Every project record found on the covered registries and marketplaces — filter by state, sector, standard, country or score, and open the full dossier from any row.
34,084 records tracked
11,791 current assessments
28 / 9 registries / marketplaces
28 Sept 2026 snapshot updated
assessed 11,791 queued 15,778 withdrawn 2,184 not registered / inactive 4,331
CarbonMeld evaluates each project across four dimensions (registry integrity, transparency, claim soundness and documentation quality) based on public documentation and marketplace data: it is not a registry or certification body and does not constitute a purchase recommendation. How scoring works · Editorial Policy · About the System