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

Suman Sarwari Hydro Electric Project.

Verra · India · Renewable Energy

137.8K

issued tCO₂e

Pico Hydro-Electricity Dissemination programme for Rural Electrification

Verra · Madagascar · Renewable Energy

No issuance recorded

Cakit Hydropower Plant, Turkey

Verra · Türkiye · Renewable Energy

466.6K

issued tCO₂e

Bolu Waste Heat Recovery

Verra · Türkiye · Energy Efficiency

No issuance recorded

Reduction of the deforestation and degradation of tropical dry forests in Piura and Lambayeque

Verra · Peru · Forest

Not yet issued

Koroglu Hydroelectric Power Plant

Verra · Türkiye · Renewable Energy

Not yet issued

‘Guanaré’ Forest Plantations on degraded grasslands under extensive grazing

Verra · Uruguay · Forest

8.3M

issued tCO₂e

Assunção Ceramic Fuel Switching Project

Verra · Brazil · Renewable Energy

267.7K

issued tCO₂e

Positive Climate Care 3.55 MW bundled Grid connected Wind Power Project Activity in Jaisalmer, Rajasthan, India

Verra · India · Renewable Energy

39.4K

issued tCO₂e

Infra-Red Automatic Refrigerant Leak Detection Efficiency Project

Verra · United States · Ghg Management

259.1K

issued tCO₂e

HIMA (Hifadhi ya Misitu ya Asili ya jamii) REDD+ Program

Verra · Tanzania · Forest

Not yet issued

1 MW biomass gasifier based power generation project by Chanderpur Renewal Power Co. Pvt. Ltd.

Verra · India · Renewable Energy

No issuance recorded

Gansu Ganzhou District Nantan Phase I 50MWp Solar Photovoltaic Power Project

Verra · China · Renewable Energy

506.8K

issued tCO₂e

Electric Frontier Expansion Program Phase III – PAFE III

Verra · Peru · Energy Efficiency

No issuance recorded

Cuyamel Hydroelectric Project - CER Conversion

Verra · Honduras · Renewable Energy

4.0K

issued tCO₂e

Koblitz Biomass Power Plant - CER Conversion

Verra · Brazil · Ghg Management

7.6K

issued tCO₂e

Yeong Yang 61.5MW Wind Farm Project - CER Conversion

Verra · South Korea · Renewable Energy

889

issued tCO₂e

Composting of Municipal organic waste in Mahajanga (Madagascar)

Verra · Madagascar · Ghg Management

40.0K

issued tCO₂e

Boston University: Campus-Wide Clean Energy & Energy Efficiency Project

Verra · United States · Energy Efficiency

10.7K

issued tCO₂e

Ball State University Campus-Wide Clean Energy and Efficiency Project

Verra · United States · Energy Efficiency

293.1K

issued tCO₂e

Portland State University Campus Clean Energy & Energy Efficiency Project

Verra · United States · Energy Efficiency

1.3K

issued tCO₂e

Forest Management to reduce deforestation and degradation in Shipibo Conibo and Cacataibo Indigenous communities of Ucayali region

Verra · Peru · Forest

2.6M

issued tCO₂e

Clinton Landfill Gas Collection and Combustion Project

Verra · United States · Ghg Management

1.2M

issued tCO₂e

Argibem, São Sebastião and Vulcão Ceramics Fuel Switching Project

Verra · Brazil · Fuel Switching

118.2K

issued tCO₂e

Culbertson Waste Heat Project

Verra · United States · Energy Efficiency

135.7K

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