Sustainability Disclosure (MiCA Regulation)
Entity: Bittimaatti Oy
LEI: 7437009FHK501IOCWZ66
REPORTING PERIOD: 01/01/2025 – 31/12/2025
Last Verified: –
Key RTS Sustainability Indicators
Energy Consumption
148.5B kWh
Total network annual use
GHG Emissions (S2+S3)
85.2M tCO2e
Estimated carbon footprint
Renewable Energy Share
54.5 %
Network average estimate
Energy per Transaction
852.4 kWh/tx
Based on BTC average
Emissions per Transaction
0.48 tCO2e/tx
Direct + Indirect impact
Electronic Waste
32.4 kt/y
Hardware depreciation avg
Mandatory Disclosure Table (ESMA RTS Annex)
| Sustainability Indicator | Unit | Bitcoin (BTC) | Ethereum (ETH) | Litecoin (LTC) |
|---|---|---|---|---|
| Total Energy Consumption | kWh | 148,520,000,000 | 2,600,000 | 4,820,000,000 |
| Energy Consumption per Transaction | kWh/tx | 852.40 | 0.01 | 18.50 |
| GHG Emissions (Scope 2 & 3) | tCO2e | 85,200,000 | 1,200 | 2,700,000 |
| GHG Emissions per Transaction | tCO2e/tx | 0.4890 | 0.000005 | 0.0104 |
| Share of Renewable Energy | % | ~54.5 | >90.0 | ~45.0 |
| Consensus Mechanism | Type | Proof-of-Work | Proof-of-Stake | Proof-of-Work |
Methodology & Data Sources
Energy Consumption: Calculated based on network difficulty and average hardware efficiency (J/TH or J/Stake) for mining and validation.
Emission Factors: Derived from global carbon intensity averages (gCO2e/kWh) published by the IEA, weighted by regional network concentrations.
Assumptions: We assume an average PUE of 1.1 for professional data centers and a 3-year hardware lifecycle for electronic waste estimates.
Data Integrity
This dashboard utilizes open-source data following a license-free reporting model. Figures are compiled from blockchain metadata and public scientific research.
- Protocol: On-chain network metrics
- Energy: Publicly available hardware benchmarks
- Standards: ESMA Final Report RTS (March 2024)