This case study compares three compliance strategies for FuelEU (paying the penalty (business as usual), buying pool credits from a third party, and blending biofuels) for a representative 4-ship fleet over 2026–2040. Results show that pooling and biofuels both beat business as usual by 6–7%, but it is a coin toss on which is better for you. The outcome is highly sensitive to B100 price and tightens structurally in favour of biofuels after 2030, making this a tipping-point question rather than a one-off choice.

This is a case study that determines the impact of FuelEU Maritime on a shore power refit business case up to 2050, taking several ships and varying input parameters to determine the impact under multiple conditions. As FuelEU Maritime will make shore power mandatory in 2030 for passenger- and containerships, this tool will help to determine the impact of that regulation on your business case.