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

Comunidad Tutuaca

Climate Action Reserve (CAR) · Mexico · Forest

96.2K

issued tCO₂e

Comunidad Vilaguchi

Climate Action Reserve (CAR) · Mexico · Forest

Not yet issued

Condue±azgo Memelichi

Climate Action Reserve (CAR) · Mexico · Forest

152.9K

issued tCO₂e

Conh·as

Climate Action Reserve (CAR) · Mexico · Forest

1.7M

issued tCO₂e

CONJUNTO PREDIAL HIDALGO-VERACRUZ

Climate Action Reserve (CAR) · Mexico · Forest

Not yet issued

Conservaci¾n y Captura de Carbono Co2ltzingo

Climate Action Reserve (CAR) · Mexico · Forest

44.6K

issued tCO₂e

Coolgas 2015-3

Climate Action Reserve (CAR) · United States · Ghg Management

108.6K

issued tCO₂e

Coolgas 2016-1

Climate Action Reserve (CAR) · United States · Ghg Management

145.6K

issued tCO₂e

Coolgas 2016-3

Climate Action Reserve (CAR) · United States · Ghg Management

133.2K

issued tCO₂e

Coolgas 2016-4

Climate Action Reserve (CAR) · United States · Ghg Management

96.6K

issued tCO₂e

Coolgas 2017-5

Climate Action Reserve (CAR) · United States · Ghg Management

50.8K

issued tCO₂e

Coolgas 2017-7

Climate Action Reserve (CAR) · United States · Ghg Management

33.2K

issued tCO₂e

Coolgas 2018-6

Climate Action Reserve (CAR) · United States · Ghg Management

60.9K

issued tCO₂e

Coolgas 2019-2

Climate Action Reserve (CAR) · United States · Ghg Management

No issuance recorded

Coolgas India ODS Project 1

Climate Action Reserve (CAR) · United States · Ghg Management

683.1K

issued tCO₂e

Coolgas India ODS project 2

Climate Action Reserve (CAR) · United States · Ghg Management

551.8K

issued tCO₂e

Coolgas ODS 2013 Project #1

Climate Action Reserve (CAR) · United States · Ghg Management

108.6K

issued tCO₂e

Coolgas US ODS Project 1

Climate Action Reserve (CAR) · United States · Ghg Management

198.0K

issued tCO₂e

Coolgas US ODS Project 2

Climate Action Reserve (CAR) · United States · Ghg Management

163.9K

issued tCO₂e

Cottonwood Dairy Livestock Gas Capture Project

Climate Action Reserve (CAR) · United States · Ghg Management

70.5K

issued tCO₂e

Cottonwood Dairy Livestock Gas Capture Project

Climate Action Reserve (CAR) · United States · Ghg Management

44.7K

issued tCO₂e

Cottonwood Dairy Organic Waste Digestion Project

Climate Action Reserve (CAR) · United States · Ghg Management

44.5K

issued tCO₂e

Coyne Farms

Climate Action Reserve (CAR) · United States · Ghg Management

2.3K

issued tCO₂e

CPLibradoSosa - ASRTulancingo 2F

Climate Action Reserve (CAR) · Mexico · Forest

Not yet issued

CPRanchoStaElena- ASRTulancingo 2F

Climate Action Reserve (CAR) · Mexico · Forest

Not yet issued

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