b'biodiesel in a variety of Tier 3 and Tier 4 engines. CertainRoutine fuel quality testing, filter monitoring, and adherence FOGHORN FOCUS models are approved for B100 with appropriate mainte- to manufacturer guidance are key to consistent performance.nance. Renewable diesel, being a hydrocarbon match to ultra-low sulfur diesel (ULSD), is widely approved for useWHY LOW-CARBON LIQUID FUELSat any blend level, including RD100. MAKE SENSE NOWOther emerging maritime fuelslike ammonia, methanol, Ferry operators using these fuels report: hydrogen,andbattery-electricofferfuturepotential but require significant vessel retrofits, port infrastructure Comparable or improved power and efficiency upgrades, and new safety protocols. For many operators, these are multi-year, high-cost projects.Lower particulate and soot emissionsBy contrast, biodiesel and renewable diesel can be adoptedCleaner fuel systems and extended maintenance intervals today, in existing vessels, with minimal operational chang- QUICK FACTSLOW-CARBON LIQUID FUELS FOR FERRIESWHAT ARE THEY? OPERATIONAL BENEFITSBiodiesel: Renewable fuel from fats/oils, Minimal crew retraining blends with petroleum diesel (e.g., B20)Reliable cold-weather performanceRenewable Diesel: Hydrocarbon-identicalwith proper handlingto diesel, drop-in at 100% (RD100)Supports regulatory compliance inWHY THEY WORK FOR FERRIES emissions-sensitive portsImmediate GHG Reductions: Up to80 percent lower lifecycle emissions TIME VALUE OF CARBON Every gallon replaced now compoundsNo Major Retrofits: Compatible with mostemission savings over timecritical tomarine engines and infrastructure meeting climate goals sooner Proven Performance: OEM approvals,FAST START CHECKLISTcleaner fuel systems, reduced soot FOR OPERATORS Review storage and blending capabilities ECONOMIC ADVANTAGES Access to RINs, LCFS credits, andConfirm engine blend approvals with OEM Section 45Z tax incentives Engage suppliers experienced in marinePotential maintenance savings biodiesel/renewable dieselCompetitive cost when incentives appliedExplore grants and incentive programsFOGHORN 38'