Ship Emissions Register

Ships built by Vard Brattvaag

11 vessels from this yard report under EU MRV, across 4 ship types.

Vessels
11
Build years
1980–2019
Median GT
4,277
Median EEOI
40.6

11 vessels built by Vard Brattvaag report under EU MRV and have a page here, delivered between 1980 and 2019.

Median EEOI across the yard's vessels is 40.6. Read that against the median for each ship type rather than against other yards directly: a yard that builds mostly bulk carriers will look different from one building container ships, and that is the cargo, not the welding.

CO₂ by reporting year

Year Vessels CO₂ (t) Median EEOI
2024 1 4,690
2025 11 36,304 40.6

Each row counts the vessels in this group that filed a return for that year. The group changes as ships enter and leave the reporting obligation, so the totals describe the reported fleet, not a fixed set of hulls.

Largest emitters, latest reporting year

  1. SIEM DAY 9,164 t CO₂ (2025) · Other ship types (Offshore)
  2. RAUNEFJORD 4,814 t CO₂ (2025) · Ro-pax ship
  3. SEVEN NAVICA 4,545 t CO₂ (2025) · Other ship types (Offshore)
  4. GEOQUIP ELENA 4,000 t CO₂ (2025) · Other ship types (Offshore)
  5. BERGENSFJORD 3,687 t CO₂ (2025) · Ro-pax ship
  6. ENNY 3,469 t CO₂ (2025) · General cargo ship
  7. OCEAN INSTALLER 2,402 t CO₂ (2025) · Other ship types
  8. IT INFINITY 1,912 t CO₂ (2025) · Other ship types (Offshore)
  9. KOMMANDOR SUSAN 1,461 t CO₂ (2025) · Other ship types
  10. OCEAN CONNECTOR 850 t CO₂ (2025) · General cargo ship

Lowest reported EEOI, latest reporting year

  1. ENNY EEOI 40.6 (2025) · General cargo ship

EEOI is grams of CO₂ per tonne-mile of transport work and is only comparable within a ship type. Values above 100,000 are withheld as artefacts of a near-zero denominator.

Vessels

Vessel TypeFlag Built GT CO₂ (t) Year
BOKA TIAMAT Other ship typesMarshall Islands 2019 6,133 0 2025
SIEM DAY Other ship types (Offshore)Cyprus 2013 8,594 9,164 2025
IT INFINITY Other ship types (Offshore)Norway 2008 4,277 1,912 2025
RAUNEFJORD Ro-pax shipNorway 2007 6,904 4,814 2025
BERGENSFJORD Ro-pax shipNorway 2006 6,904 3,687 2025
GEOQUIP ELENA Other ship types (Offshore)Mexico 2002 4,023 4,000 2025
SEVEN NAVICA Other ship types (Offshore)United Kingdom 1999 6,083 4,545 2025
KOMMANDOR SUSAN Other ship typesNorway 1999 3,424 1,461 2025
OCEAN INSTALLER Other ship typesUnited Kingdom 1991 2,610 2,402 2025
OCEAN CONNECTOR General cargo shipUnited Kingdom 1990 2,637 850 2025
ENNY General cargo shipDenmark 1980 2,768 3,469 2025

Other shipyards