For a detailed breakdown of data sources, models, and methodology, please consult the references application below on this webpage.
The calculator helps estimate the commercial value of a carbon credit's co-benefits beyond its climate impact.
Carbon credit prices can vary significantly between countries for what seems like the same asset type (e.g., an EEC). This is due to several key factors:
The global carbon market is undergoing a significant transformation. The REC market is valued at ~€35 billion in 2025, projected to exceed €120 billion by 2030. The voluntary carbon market, currently at ~€2.5 billion, could reach €50 billion by 2030 as corporate net‑zero commitments intensify.
Credit values vary with verification quality and technology enablement:
RECs certify the generation of one megawatt‑hour (MWh) of electricity from a renewable source. The market splits between Compliance (mandates) and faster‑growing Voluntary demand (RE100/24‑7).
| Region | Market | Price Range | Driver |
|---|---|---|---|
| Europe | Guarantees of Origin (GOs) | €6–€9 | Corporate demand (RE100) |
| USA | PJM Class I (Compliance) | €25–€35 | State mandates (RPS) |
| USA | Texas (Voluntary) | €2–€4 | Supply saturation |
EECs monetise verified reductions in energy consumption (tCO₂e basis). Standardised M&V and financeability (ESCO/REIT models) are scaling supply; buyers seek measurable, auditable impact.
| Region | Price Range | Driver |
|---|---|---|
| Europe | €18–€40 | Building codes; financing maturity |
| India | €12–€25 | ESCO uptake; metering standards |
| APAC | €12–€30 | Industrial retrofits; power prices |
Carbon Capture, Utilisation & Storage (CCUS) credits monetise CO₂ captured from industrial point sources — cement, steel, gas processing — and permanently sequestered in geological formations or utilised in permanent pathways. Verra released VM0049 in June 2024 as the dedicated modular CCS methodology.
VM0049 launched June 2024. CCS credit issuances grew from 36,000 units (2023) to 212,000 units (2024) — ~6× growth but still embryonic. No liquid spot market; all transactions are bilateral forward/offtake agreements.
| Module | Coverage | Status |
|---|---|---|
| VMD0056 | Direct Air Capture (DAC) | Live |
| VMD0059 | Bioenergy (BECCS) | Live |
| VMD0062 | Natural gas processing point-source | Live |
| VMD0057/58 | CO₂ transport & geological storage | Live |
| Cement/Steel modules | Industrial hard-to-abate | In development |
VM0038 (Verra VCS, v1.0) covers GHG reductions from displacing fossil-fuel vehicle emissions through fleet electrification — corporate fleets, logistics, municipal transit, and heavy freight. The market is early-stage: 80%+ of registered projects have not yet issued credits.
For RECs, technology provides undeniable proof of green energy generation. Smart meters and IoT sensors installed at solar or wind farms can stream generation data directly to a blockchain, creating an immutable DePIN‑verified REC. This eliminates double counting and provides buyers with the highest possible assurance that their purchase corresponds to real‑world green energy production.
For EECs, technology verifies that energy savings are real and persistent. IoT sensors on retrofitted equipment (e.g., HVAC, lighting, insulation) provide continuous data on energy consumption before and after an upgrade. This dMRV process generates high‑integrity, auditable data, proving the effectiveness of the efficiency project and creating premium‑quality EECs or carbon credits.
Decentralised Physical Infrastructure Networks (DePIN) pair blockchain immutability with IoT monitoring. DePIN‑verified credits can command 100–200% premium over standard credits in select cases.
| Platform | Metric | Value (EUR) | Premium Factor |
|---|---|---|---|
| KlimaDAO | Treasury Value | €8.5M | ~1.5× Standard |
| Toucan | Tonnes Bridged | 20M+ | ~1.7× Standard |
| Moss.earth | Market Cap | ~€30M | ~4.5× Standard |
| Regen Network | Credits Issued | 5M+ | ~6× Standard |
This section provides illustrative examples of how organisations engage with the voluntary market for Renewable Energy Certificates (RECs) and Energy Efficiency Credits (EECs), often utilising specialised platforms and frameworks to ensure quality and impact.
Corporations procure RECs to meet renewable energy goals (e.g., RE100). Platforms like Tenza's Climatenza solution help connect buyers with high‑impact renewable projects, including innovative solar thermal and storage facilities.
Forward‑thinking companies invest in EECs to finance direct reductions in energy consumption. Frameworks like Tenza's Net0Link model help quantify and verify savings from technology‑driven efficiency projects, such as AI‑powered HVAC optimisation, turning them into tradable assets.
High‑quality REC and EEC projects can deliver significant benefits beyond their climate impact, contributing to the United Nations' Sustainable Development Goals (SDGs). These co‑benefits are increasingly valued by buyers seeking holistic sustainability outcomes.
Standards like Gold Standard explicitly verify these co‑benefits. Projects certified to higher standards often command a price premium, as buyers increasingly seek credits that deliver broader sustainable development impacts.