leodi
Environmental & Emissions Consultancy

FuelEU Maritime Calculator

Estimate actual GHG intensity, the compliance balance against the target and the possible penalty, and compare it with the cost of pooling. A preliminary estimation and preparation tool.

1Ship and period

2Fuel consumption

Select the fuel together with its consumer / engine type. If you used the same fuel on different voyage types, split it into separate rows.

Fuel 1

3Shore power (OPS) — optional

Shore power is treated as zero-emission and is added to the energy denominator.

4Pooling and additional settings

Results

(unnamed ship) · 2025

Input status: NO DATA / CALCULATION NOT POSSIBLE

To see results, select a fuel, consumption and voyage type in at least one fuel row.

Not calculated by this tool: ice-class energy correction (Annex V), wind-assisted propulsion reward, banking / borrowing (Article 20), RFNBO sub-target penalty (Article 5), OPS port-call non-compliance penalty (Article 6 / 23(5)) and Article 2 special exemptions (islands, outermost regions, public service, etc.). Assess these separately.

For guidance and planning purposes. Final regulatory calculations should be verified against the applicable regulation, verified emissions data and official reporting requirements.

Prepared by Technical Superintendent / Chief Engineer İdris ÜN — © 2026 leodi