Ships flagged in Guinea-Bissau

11 vessels on this registry report under EU MRV.

Vessels

11

CO₂, latest year

26,212 t

Median EEOI

26.5

CO₂ by reporting year

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. RAMI M 5,484 t CO₂ (2024) · Other ship types
2. HOLSTEIN EXPRESS 3,878 t CO₂ (2025) · Other ship types
3. BM SPIRIDON 3,309 t CO₂ (2020) · Other ship types
4. KARADENIZ POWERSHIP ANATOLIA 2,630 t CO₂ (2024) · Oil tanker
5. ASB BONITO 2,365 t CO₂ (2025) · Bulk carrier
6. BELLA NADIA 2,257 t CO₂ (2024) · Bulk carrier
7. LADY SPERANZA 1,651 t CO₂ (2025) · Bulk carrier
8. CINDY 1,546 t CO₂ (2025) · General cargo ship
9. KUBA 1,337 t CO₂ (2025) · Oil tanker
10. NOUR 1 881 t CO₂ (2025) · General cargo ship

Lowest reported EEOI, latest reporting year

1. KARADENIZ POWERSHIP ANATOLIA EEOI 0.0 (2024) · Oil tanker
2. ASB BONITO EEOI 12.2 (2025) · Bulk carrier
3. BELLA NADIA EEOI 17.9 (2024) · Bulk carrier
4. LADY SPERANZA EEOI 18.6 (2025) · Bulk carrier
5. KUBA EEOI 26.5 (2025) · Oil tanker
6. HOLSTEIN EXPRESS EEOI 86.7 (2025) · Other ship types
7. MADONNA EEOI 232.4 (2025) · Other ship types
8. RAMI M EEOI 263.9 (2024) · Other ship types
9. BM SPIRIDON EEOI 322.3 (2020) · Other ship types

EEOI is grams of CO₂ per tonne-mile of transport work and is only comparable within a ship type. Values above 1,000 are withheld as artefacts of a near-zero denominator.

Vessels

Other flag states

• Liberia 3,726 vessels
• Marshall Islands 3,181 vessels
• Panama 2,865 vessels
• Malta 1,558 vessels
• Singapore 1,294 vessels
• Hong Kong 991 vessels
• Bahamas 953 vessels
• Portugal 826 vessels