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

WWF Biogas Nepal II

Gold Standard · Nepal · Energy Efficiency

350.0K

issued tCO₂e

Silivri WPP

Gold Standard · Türkiye

647.0K

issued tCO₂e

CPA 5 Improved Cook Stoves programme for Rwanda

Gold Standard · Rwanda · Energy Efficiency

215.3K

issued tCO₂e

Biomass based Steam Generation plant at Chanakya Dairy Products Limited

Gold Standard · India · Fuel Switching

132.8K

issued tCO₂e

GS1247 VPA 43 Alebtong Dokolo Otuke District Boreholes

Gold Standard · Uganda

65.2K

issued tCO₂e

CPA 4 Improved Cook Stoves programme for Rwanda

Gold Standard · Rwanda · Energy Efficiency

301.3K

issued tCO₂e

Zinguizapa Small Scale Hydropower Project

Gold Standard · Honduras · Renewable Energy

No issuance recorded

Puringla Sazagua Small Scale Hydropower Project

Gold Standard · Honduras

No issuance recorded

CECIC Zhangbei Dayangzhuang Wind Farm Project

Gold Standard · China · Renewable Energy

252.6K

issued tCO₂e

GS1264: NativeEnergy Clean Water Programme West Africa: VPA (02) Nigeria

Gold Standard · Nigeria · Energy Efficiency

Not yet issued

GS1247 VPA 42 Gatsibo District Boreholes (GS4203)

Gold Standard · Rwanda · Energy Efficiency

44.6K

issued tCO₂e

Methane Gas Capture and Electricity Production at Kubratovo Wastewater Treatment Plant Sofia Bulgaria

Gold Standard · Bulgaria · Fuel Switching

698.6K

issued tCO₂e

Improved Cookstove Program in Lao PDR

Gold Standard · Laos · Energy Efficiency

560.8K

issued tCO₂e

*Salido Kecil Mini Hydropower Plant

Gold Standard · Indonesia · Renewable Energy

35.6K

issued tCO₂e

Reforestation Program in the Southeastern Region of Nicaragua on degraded pastureland

Gold Standard · Nicaragua

81.6K

issued tCO₂e

Nam Ngao Hydropower Project

Gold Standard · Laos · Renewable Energy

No issuance recorded

Nam Sor Hydropower Project

Gold Standard · Laos · Renewable Energy

No issuance recorded

Waste to energy using biomass Gasification in South East Asia LDCs programme of activities CPA-001

Gold Standard · Cambodia · Renewable Energy

No issuance recorded

Utilization of Biomass in Bricks Manufacturing By Ozone Envirotech Pvt. Ltd. (OEPL)

Gold Standard · India · Energy Efficiency

Not yet issued

Zhangbei Mijiagou 49.5 MW Wind Farm Project in China

Gold Standard · China · Renewable Energy

160.2K

issued tCO₂e

PoA GS 973 Solar Sister Inc (SS) CPA1 GS4187

Gold Standard · Uganda · Energy Efficiency

Not yet issued

Hebei Shangyi Manjing West Wind Farm Project

Gold Standard · China · Renewable Energy

No issuance recorded

Hebei Shangyi Manjing East Wind Farm Project

Gold Standard · China · Renewable Energy

311.4K

issued tCO₂e

*Improved Household Charcoal Stoves in Mali

Gold Standard · Mali

1.0M

issued tCO₂e

*Improved Household Charcoal Stoves in Ghana

Gold Standard · Ghana · Energy Efficiency

1.5M

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