Registry Data

Carbon Offset Projects Database

This database tracks real carbon offset projects across seven major registries: Verra, Gold Standard, American Carbon Registry, ART TREES, Climate Action Reserve, Cercarbono, and Isometric. Each entry shows the issuance and retirement figures published by that project's own registry.

Total Projects Tracked

11,660

Total Credits Issued

2.82B tCO₂e

Total Credits Retired

1.59B tCO₂e

What This Data Shows

Each project page reflects what its registry has published: issuance totals, retirement totals, project type, and location. This is registry-reported data, not an independent rating or quality assessment. For independent project ratings, see agencies such as BeZero Carbon, Sylvera, or Calyx Global.

Browse by Registry

Verra 4,983 projects Gold Standard 4,105 projects Climate Action Reserve (CAR) 1,268 projects American Carbon Registry (ACR) 979 projects Cercarbono 234 projects Isometric 62 projects ART TREES 28 projects

All Projects

11,659 projects found

Tradewater ODS 3

American Carbon Registry (ACR) · United States · Ghg Management

97.8K

issued tCO₂e

Tradewater ODS 30

American Carbon Registry (ACR) · United States · Ghg Management

108.7K

issued tCO₂e

Tradewater ODS 31

American Carbon Registry (ACR) · United States · Ghg Management

89.9K

issued tCO₂e

Tradewater ODS 32

American Carbon Registry (ACR) · United States · Ghg Management

71.9K

issued tCO₂e

Tradewater ODS 33

American Carbon Registry (ACR) · United States · Ghg Management

56.7K

issued tCO₂e

Tradewater ODS 34

American Carbon Registry (ACR) · United States · Ghg Management

101.3K

issued tCO₂e

Tradewater ODS 35

American Carbon Registry (ACR) · United States · Ghg Management

80.3K

issued tCO₂e

Tradewater ODS 35a

American Carbon Registry (ACR) · United States · Ghg Management

No issuance recorded

Tradewater ODS 36

American Carbon Registry (ACR) · United States · Ghg Management

133.1K

issued tCO₂e

Tradewater ODS 37

American Carbon Registry (ACR) · United States · Ghg Management

100.8K

issued tCO₂e

Tradewater ODS 38

American Carbon Registry (ACR) · United States · Ghg Management

136.7K

issued tCO₂e

Tradewater ODS 39

American Carbon Registry (ACR) · United States · Ghg Management

4.5K

issued tCO₂e

Tradewater ODS 4

American Carbon Registry (ACR) · United States · Ghg Management

91.8K

issued tCO₂e

Tradewater ODS 40

American Carbon Registry (ACR) · United States · Ghg Management

93.8K

issued tCO₂e

Tradewater ODS 41

American Carbon Registry (ACR) · United States · Ghg Management

72.1K

issued tCO₂e

Tradewater ODS 42

American Carbon Registry (ACR) · United States · Ghg Management

93.9K

issued tCO₂e

Tradewater ODS 43

American Carbon Registry (ACR) · United States · Ghg Management

73.0K

issued tCO₂e

Tradewater ODS 44

American Carbon Registry (ACR) · United States · Ghg Management

89.7K

issued tCO₂e

Tradewater ODS 45

American Carbon Registry (ACR) · United States · Ghg Management

75.6K

issued tCO₂e

Tradewater ODS 46

American Carbon Registry (ACR) · United States · Ghg Management

114.8K

issued tCO₂e

Tradewater ODS 47

American Carbon Registry (ACR) · United States · Ghg Management

129.5K

issued tCO₂e

Tradewater ODS 48

American Carbon Registry (ACR) · United States · Ghg Management

132.8K

issued tCO₂e

Tradewater ODS 49

American Carbon Registry (ACR) · United States · Ghg Management

87.0K

issued tCO₂e

Tradewater ODS 5

American Carbon Registry (ACR) · United States · Ghg Management

121.5K

issued tCO₂e

Tradewater ODS 50

American Carbon Registry (ACR) · United States · Ghg Management

42.4K

issued tCO₂e

Frequently Asked Questions

What is this projects database?
A directory of real carbon offset projects tracked across seven major registries, showing the issuance and retirement figures each registry has published.

How often is this data updated?
This data refreshes automatically as new registry snapshots become available. The exact date each page's data reflects is shown at the bottom of every page, look for "Registry data as of," not the page's load date.

What's the difference between credits issued and credits retired?
Issued credits are how many tonnes of CO₂e a project has been credited for by its registry. Retired credits are how many of those have actually been claimed by a buyer and taken out of circulation. A project can have issued credits that haven't been retired yet.

Does CRBN.credit rate or endorse these projects?
No. This page shows registry-reported facts only, issuance, retirement, category, and location. For independent project quality ratings, see agencies such as BeZero Carbon, Sylvera, or Calyx Global.

Can I buy credits from these projects through CRBN.credit?
Not directly through this database. It's a reference tool for registry data, not a marketplace.

Registry data as of June 1, 2026