The CO2e Chain — The Blockchain Powering Verified Climate Impact
A public, immutable blockchain designed for transparent, secure, and auditable carbon and clean energy markets.
CO2e enables the tokenization of carbon credit certificates originally issued by Verra and TGOTokenize and trade carbon credit certificates from Verra and TGO ; certificates are referenced for transparency and verification.
"CO2e Chain is the trust engine for the planet—public, programmable, and purpose-built for a new era of climate integrity. Certify, trade, and retire real impact, all on one unstoppable blockchain."
Why CO2e Chain?
Turn every climate action into a permanent digital record.
Every project, trade, and retirement is public, auditable, unforgeable
Supports cross-border, multi-standard utility (carbon credits, RECs, SDG tokens, and more)
Architected for regulatory clarity, audit trails, and enterprise use
Anyone can issue, verify, or retire climate assets; open API, on-chain data
How It Works: The CO2e Climate Asset Lifecycle
"CO2e turns climate promises into permanent digital proofs—no more greenwashing, no more hidden trails. Every offset, every REC, every SDG claim is carved into the public ledger."
Project Onboarding
Verra and TGO. certified projects submit carbon credits for tokenization
Tokenization
Each certified carbon credit becomes a traceable, metadata-rich token backed by Verra or TGO certification
Market Participation
Trade, transfer, bundle, or offset—no borders, no paperwork
Retirement
Burn tokens for proof—ESG compliance, SDG reporting, regulatory filings
Instant Compliance, Borderless Markets
Tokenize certified carbon credits from Verra and Thailand's TGO. on CO2e Chain. Experience the future of climate asset management with enterprise-grade features designed for global scale.
Core Features
Universal Asset Support
CO2, RECs, SDG tokens, future climate assets
Enterprise-Grade Security
Multisig, regulated custody, live audit explorer
API for Builders
Instant integration for platforms, corporates, auditors
Composable Markets
Build new climate products, loyalty rewards, compliance bundles
Target Users
Corporates
Automate compliance, ESG, and reporting
Exchanges/Marketplaces
List any asset, track real retirements
Governments/Regulators
Monitor, audit, and enforce in real time
Innovators
Build new apps, track supply chains, create rewards
Experience the Platform
Discover how CO2e Chain transforms climate asset management with cutting-edge technology
Real-time Verification
Instant asset verification with blockchain immutability
Global Compliance
Built-in support for international climate standards
Enterprise Security
Bank-grade security with multi-signature protection
Live Blockchain Activity
"Full network transparency—right now."
Live Network Activity
CO2e Ecosystem & Partners
Trusted by leading organizations worldwide
Verra
TGO
Redex
Evident
Spiro Carbon
"CO2e secures certified carbon credits from Verra and TGO. "
Enabling transparent tokenization and trading of carbon credits certified by leading global and regional authorities, with full regulatory compliance and real-time verification.
Developer / Enterprise Onboarding
"Start building or integrating in minutes—docs, SDKs, and full support."
1. Connect
Wallet or API
2. Register
Project or asset
3. Mint, Trade, Retire
Tokens
4. Download
Immutable compliance certificate
Live Network Metrics
Real-time network health and activity
Frequently Asked Questions
The Climate Blockchain Is Here—Prove Your Impact, Build Your Legacy.
"Tokenize, trade, and retire carbon credits certified by Verra and Thailand's TGO. — all on the public, transparent CO2e Chain."
"In an age of empty claims, only CO2e puts climate truth on-chain—forever."