TonneMiles

Container ship · Panama flag · built 2012

ONE HANGZHOU BAY: CO₂ emissions 2025

IMO 9566394 EU ETS

CO₂ reported 2025
30,944 t
Fuel burned
9,906 t
Distance
48,954 nm
Time at sea
3,506 h
Emitted at berth
1% of total
Share of year under way
40%
Gross tonnage
96,790

ONE HANGZHOU BAY against its type

Built in 2012, it is 4 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 96,790 gross tonnage it is larger than 78% of the other 3,000 container ships with a recorded tonnage. It is one of 387 container ships here under the Panama flag, 11.1% of the 3,495 on the register. The same builder is recorded for 87 other vessels here, 22 of them container ships.

Its 30,944 t of CO₂ for 2025 is 1.9 times the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 632.1 kg CO₂, 16% above the type median of 545.6 kg. It logged 3,506 hours at sea against a median of 3,155 hours for its type that year. 0.9% of its 2025 emissions were at berth; the median for container ships was 3.2%. The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.

Emissions by year2025–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 30,944 9,906 48,954 3,506 281 632.1 11.5 39

Vessel particulars

IMO number
9566394
Ship type
Container ship
Gross tonnage
96,790
Length overall
334.0 m
Beam
45.0 m
Year built
2012
Flag state
Panama per EU MRV 2025
Builder
IHI Marine United
Port of registry
Panama MRV 2025
Technical efficiency (design)
EEXI (10.2 gCO₂/t·nm)
Verifier
Nippon Kaiji Kyokai, Japan
Accreditation
VS-21325-01
Compliance document issued
2026-03-23
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 717 of 1,838 qualifying container ships by EEOI, at the 39th percentile. The dashed line is the type median, 14.2; this vessel reported 11.5.

0255075100more efficientless efficientThis vessel: 39th percentile, EEOI 11.5

EEOI divides emissions by transport work, which for this vessel and year was 2,686,128,472 tonne-miles over 48,954 nautical miles.

Where the 2025 emissions occurred

At berthAt berth: 281 t281Within EEA portsWithin EEA ports: 549 t549Voyages between EEA portsVoyages between EEA ports: 1,041 t1,041Voyages to an EEA portVoyages to an EEA port: 14,781 t14,781Voyages from an EEA portVoyages from an EEA port: 14,573 t14,573

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
31,431 t
Methane (CH₄)
0.50 t
Nitrous oxide (N₂O)
1.78 t
Under EU ETS
8,967 t, 29% of total

Sources and how to read this

This page draws on 1 MRV reporting year, an efficiency ranking and 5 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.

Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.

Comparable vesselssister ships and nearest by tonnage