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

Carboneers & Terrafront High Tech Biochar

Isometric · India · Biomass Cdr

No issuance recorded

Carboneyes: Udongo

Isometric · Kenya · Biomass Cdr

No issuance recorded

CarbonZero.eco - Williams

Isometric · United States · Biomass Cdr

No issuance recorded

Charm Bio-oil Geologic Storage

Isometric · United States · Biomass Cdr

6.5K

issued tCO₂e

Charm Range & Plains Biochar

Isometric · United States · Biomass Cdr

51

issued tCO₂e

Cocoa Biochar Carboneers

Isometric · Ghana · Biomass Cdr

No issuance recorded

Corigin-1: BioChar Q3-25

Isometric · United States · Biomass Cdr

No issuance recorded

Darjeeling Revival: Alt x MOL

Isometric · India · Alkalinity Cdr

3.0K

issued tCO₂e

Darjeeling Revival: Monsoon Harvest

Isometric · India · Alkalinity Cdr

6.6K

issued tCO₂e

Darjeeling Revival Project

Isometric · India · Alkalinity Cdr

No issuance recorded

Deep Sky Alpha

Isometric · Canada · Air Capture

No issuance recorded

DMS Georgia

Isometric · Georgia · Biomass Cdr

109

issued tCO₂e

Drobonso Carbon

Isometric · Ghana · Biomass Cdr

No issuance recorded

EcoFix Kenya

Isometric · Kenya · Biomass Cdr

No issuance recorded

Enable Earth, Chiang Rai

Isometric · not found · Biomass Cdr

No issuance recorded

Great Plains Organic Waste Sequestration

Isometric · United States · Biomass Cdr

59.1K

issued tCO₂e

Green Carbon - Kapadvanj Industrial Biochar

Isometric · not found · Biomass Cdr

No issuance recorded

Green Carbon - Nagpur Industrial Biochar (1 & 2)

Isometric · India · Biomass Cdr

No issuance recorded

Hampton Roads WAE Project

Isometric · United States · Alkalinity Cdr

50

issued tCO₂e

Helix

Isometric · Germany · Biomass Cdr

No issuance recorded

Humboldt Sawmill Company (HSC)

Isometric · United States · Biomass Cdr

6.3K

issued tCO₂e

INTERCARBO

Isometric · Congo Republic · Biomass Cdr

No issuance recorded

KARBOTECH one

Isometric · Czech Republic · Biomass Cdr

No issuance recorded

KFL - atmosfair Mafia Island biochar

Isometric · Tanzania · Biomass Cdr

No issuance recorded

Kvina River CDR Project

Isometric · Norway · Alkalinity Cdr

77

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