4AIR retired 278,815 carbon credits from 15 projects by 12 developers, as named in registry retirement records. Catalog refreshed November 9, 2026; registry reporting dates vary by source.
Buyer Type
Intermediary
Credits Retired
278,815
Projects
15
Developers
12
Countries
7
Explore nature-based carbon projects, organizations, standards, and countries in one map-first catalog.
4AIR
4AIR retired 278,815 carbon credits from 15 projects by 12 developers, as named in registry retirement records. Catalog refreshed November 9, 2026; registry reporting dates vary by source.
OverviewProjectsDevelopers+ 2 more
Credits Retired*
278.8K
Projects
15
Developers
12
Buyer Type
Intermediary
Project Types
REDD+
ARR
IFM
Countries
Brazil, Cambodia, Democratic Republic of the Congo, Indonesia, Kenya, Pakistan, United States of America