ENERGY DUCHESS
ENERGY DUCHESS (IMO 9740744) is recorded under the other ship types (Offshore) category flagged in Norway. Its port of registry is ålesund; its recorded home port is also ålesund. [1]
EU MRV emissions monitoring (2025)[1]
EU MRV responsible company
GOLDEN ENERGY OFFSHORE MGMT ASCompany IMO 5726277
Document of Compliance issued 30/03/2026 · valid until 30/06/2027
MRV verifier
DNV20457 Hamburg, Germany
Accreditation no. VS-16026-01 · German national accreditation body (DAkkS)
| Metric | Value |
|---|---|
| Reporting period | 2025 |
| Technical efficiency | Not Applicable |
| Total fuel consumption | 1,296.83 m tonnes |
| Total CO₂ emissions | 4,157.64 m tonnes |
| Total CH₄ emissions | 0.06 m tonnes |
| Total N₂O emissions | 0.23 m tonnes |
| Total CO₂eq emissions | 4,221.31 m tonnes |
| Time spent at sea | 5,939.29 hours |
| CO₂ emissions per distance | 309.12 kg CO₂ / n mile |
Sources
- European Commission THETIS-MRV / EU MRV emissions report (2025 data, v47, published 31 Aug 2026)