Five simple steps to FuelEU Maritime compliance

1 Ensure You Are Collecting the Right Data

Every regulation demands data, but none quite like FuelEU Maritime. The framework measures the GHG intensity of energy used by ships trading within the EU and the European Economic Area (EEA) across the full “well-to-wake” spectrum. This means you need systems to accurately track fuel consumption and emissions data across the entire lifecycle of the fuel (not just on a “tank-to-wake” basis, as with EU MRV). This requires sophisticated data collection way beyond basic manual inputs. Forget Excel; intelligent data capture is the way forward.

2 Track Fuel Usage by Source to Compute GHG Intensity

Those intelligent systems should be integrated not just across your fleet, but also your fuel suppliers. To ensure compliance you must have a deep understanding of your fuel sources, tracking all consumed energy step-by-step, all the way from initial extraction right through to onboard combustion. A joined-up approach is essential, for both compliance and optimal business value (nobody wants to pay unnecessary penalties).

3 Understand Your Fleet’s Current GHG Intensity

You can only plan your voyage when you know your point of departure. So understanding where your fleet currently stands in relation to the 91.16 gCO2e/MJ regulation baseline is absolutely essential. By calculating your fleet’s GHG intensity now, you can better plan for the necessary reductions. With a 2% reduction target for 2025, operators should aim to cap GHG intensity at 89.34 gCO2e/MJ by that year. And remember the scale continues sliding, with a 6% reduction by 2030, tapering down to an 80% cut by 2050.

4 Evaluate Your Compliance Options

Each fleet and operation is unique, meaning that the most cost-effective compliance solutions vary. That means you need to evaluate options based on your specific situation:

Fuel Mix: Transitioning to low-carbon fuels, such as biofuels or LNG, can reduce GHG intensity.

Shore Power: Using shore power when docked can minimize onboard fuel consumption and emissions.

Wind-Assisted Propulsion: Installing wind-assist technologies, such as suction or rotor sails, can cut fuel use, contributing to reduced GHG emissions.

Banking, Pooling, or Borrowing: These mechanisms allow for strategic management of emissions allowances. Operators with surplus allowances can bank or pool them for future use, while those facing deficits can borrow allowances to avoid penalties.

Penalty Consideration: When alternative fuels or technology investments are too costly, evaluating the cost of non-compliance penalties may provide a stopgap measure.

5 Plan Ahead now to Manage Cost Exposure

Legally, compliance with FuelEU Maritime comes into force on 30 April 2026, when 2025’s figures are digested. This can create the illusion that there’s plenty of time. There’s not. Delaying decisions to the last minute will leave operators vulnerable to higher costs and fewer options, while planning ahead creates insight and opportunity.

Those with surplus emissions reductions can consider banking or pooling their allowances, while those anticipating compliance challenges must plan ahead for alternatives such as biofuels, shore power, or borrowing allowances. A proactive strategy not only reduces risk, but positions your fleet for long-term sustainability – both commercially and environmentally.