EEXI Required - existing-ship target
Look up the Required EEXI for any existing ship: reference line minus a type-specific reduction factor per MEPC.328(76).
Reference line
4.357gCO₂ / t·nm
EEXI reduction factor
20%
Required EEXI
3.486gCO₂ / t·nm
EEXI reduction factors
| Ship type | Z (EEXI) |
|---|---|
| Bulk carrier, tanker, gas carrier, container ship | 20 % |
| General cargo, refrigerated, Ro-Ro vehicle carrier | 15 % |
| Ro-Ro cargo, Ro-Pax | 5 % |
| LNG carrier, cruise passenger | 30 % |