Short answer
By continuous measurement at the source (sensor), at a 15-minute cadence, sealed and timestamped. Drift is detected as it occurs — not during a one-off LDAR (leak detection and repair) campaign.
How do I detect a methane leak on my gas site continuously?
By continuous measurement at the source (sensor), at a 15-minute cadence, sealed and timestamped. Drift is detected as it occurs — not during a one-off LDAR (leak detection and repair) campaign.
What exactly does the EU methane regulation require of me?
EU Regulation 2024/1787 requires gas and oil operators to measure, report and reduce methane emissions, with monitoring and reporting requirements (including OGMP 2.0). Continuous sealed measurement supports your compliance.
How much does continuous methane monitoring cost?
The Methane Proof offer is €4,000/month for continuous measurement of one site, sealing at €0.20 and eIDAS timestamping included.
Satellite or ground sensor: which really measures my methane?
Satellites (Kayrros, GHGSat) produce estimated snapshots at each pass. A ground sensor measures continuously at the source, at a 15-minute cadence: it is this measurement that 0DATA seals and anchors into verifiable proof.
How do I prove my methane emissions to an auditor?
By presenting a timestamped, anchored journal of your continuous measurements: SHA-256 chain, eIDAS timestamping and Hedera anchoring. The auditor verifies the history by recomputing the hash, without relying on your declaration.
How do I measure methane in imported natural gas for certification?
By sealing the measurement at the source along the import chain. The timestamped, anchored data documents the real methane intensity of imported gas, as required by the regulation for import certification.