The maritime industry is entering its most consequential regulatory decade in a generation. As the EU Emissions Trading System (ETS) expands to cover shipping, owners and operators managed by Ocearis Alliance are re-evaluating fuel strategy on every trading route in and out of European ports.
Our technical management teams have been running mixed biofuel trials across our LNG and dry bulk fleets, blending FAME-based biofuels with conventional VLSFO in ratios that cut reported CO2e without requiring engine modification. Early results show a measurable reduction in EU ETS allowance exposure per voyage.
Beyond fuel blending, several vessels under our management have been retrofitted with rotor-sail assistance — mechanical sails that harness wind propulsion to reduce main engine load on suitable routes. Combined with weather-routing software, these retrofits are delivering fuel savings that compound across a vessel's operating life.
Compliance is only half the story. Ocearis Alliance's fleet performance team works directly with owners to model total cost of compliance across EU ETS, FuelEU Maritime, and IMO CII ratings, so decisions made today hold up against tightening thresholds through 2030 and beyond.