b'Many PVA members are beginning to look closer at the issues whilecarbon vessels. In Niagara Falls, NY, Maid of the Mist, a PVA memberOne issue that is slowing the move toward battery-powered vessels isconstruction of Sea Change at PVA member All American Marines FOGHORN FOCUSlearning more about the expectations they may be facing from rulevessel operation that has been in business more than 100 years, recentlythe cost of the batteries. As usually happens when new technologies areshipyard in Bellingham, WA. The vessel will be available for charter makers. State, as well as federal, lawmakers and regulators are workingput into service two tour boats that are 100 percent electric with theintroduced, over time the cost comes down as more competitors joinhirelaterthissummerandcouldrelocatetomarketsacrossthe on the issue, but sometimes in opposing or confusing directions.Thisassistance of several PVA Associate members, including ABB Marinethe marketplace and supply becomes available. Bloomberg reportedcountry.makes it challenging for vessel operators as well as the suppliers whoandPorts,whichprovidesreducedandzeroemissionpropulsionthat prices for lithium-ion batteries are they rely on for support, guidance, and products.solutions to operators and shipyards throughout the United States.projected to fall, making them moreWearewaitingonU.S.Coast affordable for transit modes.Hydrogen is the simplest,Guard approval, but otherwise, Sea Marine emission regulations worldwide are not harmonized resultingWe work with our customers to understand their needs, from theChange is ready to launch, said All in marine engine manufacturers having to make hard decisions onutilitytothepropeller,todevelopintegrated&automatedvesselElectric vehicles may cost about themost abundant elementAmericanMarinePresidentRon which regulations to develop their engines, said Carl J. Micu, Divisionandshoresidesolutionsthatreduceowningandoperatingcosts,sameastheirgas-guzzlingbrethrenon earth and can be usedWille. ManagerPowerSolutionsatYANMARAmericaCorporation,improve safety and efficiency and reduce and/or eliminate emissions,in just three or four years and only a PVA Associate member. This leaves the customers without theexplainedBruceStrupp,SeniorAccountManagerFerrySegment,get cheaper from there, according toas a zero-carbon fuel thatAccording to SW/TCHs website, products they need to meet emission regulations. ABB Inc. Marine & Ports. ABB Marine & Ports was the integratoranewreportfromBloombergNEF.hydrogenisthesimplest,most and equipment supplier for the two Maid of the Mist zero emission(BNEF),reportedDavidR.Baker.can help abate emissionsabundantelementonearthand PVA has been communicating on members behalf with the Californiapassenger vessels at Niagara Falls. These two battery-powered zeroElectric cars and buses, which are keyfrom heavy-duty, hard-to- can be used as a zero-carbon fuel Air Resources Board (CARB) for many years as the nations mostemission vessels are currently in operation providing daily tours ofto fighting global warming, have longthat can help abate emissions from populous state has been striving to lower emissions below federalNiagara Falls.beensaddledwithbiggerup-frontdecarbonize sectors likeheavy-duty,hard-to-decarbonize levels. Golden State-based PVA vessel operators have been attemptingcosts than those burning gasoline ormaritime shipping. sectorslikemaritimeshipping. to comply with CARBs emission goals, but as Micu points out, theThis case may be unique in that the batteries are charged overnight anddiesel, due to the cost of batteries. ButHydrogen fuel cell power systems, products available on the market may not be able to keep up with ever- in between cruises using electricity that is generated by hydroelectricityresearchers say that price premium willliketheonesinourferries,have stringent regulations. Other states have differing standards that furtherfrom the thundering falls, making this is an elegant loop with sufficientdisappearoncebatterypacksreachbeensafelyusedintheU.S.and confuses the situation. propulsion and energy and no pollutants.$100 per kilowatt-hour a tipping point BNEF expects to occur inaround the world for years in passenger cars, buses, trains, forklifts 2023, according to its 2020 Battery Price Survey. and more. It could be more beneficial if the regulators would work together toThere are other vessels as well that are electric and therefore part of the harmonize the regulations (like was done on off-road engines), Micudecarbonization push. As reported previously by FOGHORN, theBatterypoweredvesselsareonedecarbonizationoption.AnotherThe science built from years of study is being applied to the passenger said. Engine manufacturers could then concentrate on developingGees Bend Ferry in Alabama is now electric, and Washington Stateis alternative fuels to power vessels with low to no emissions. PVAferry. Sea Change, according to SW/TCH, features 10 hydrogen solutions to meet the worldwide market.Ferries is currently in the process of replacing existing ferries with newmember Hornblower Group has collaborated with PVA Associatestorage tanks that store 246 kgs of compressed hydrogen gas at a electric ones, if funding is available. And, Kitsap Transit in Washingtonmember SW/TCH Maritime, which intends to build the first fleetpressure of 250 bars. This provides enough energy for the Sea Change That said, several PVA members have successfully transitioned to zerostate has its electric water taxi, Waterman, in service. of zero-carbon vessels in North America, to oversee the design andto operate continuously for ~300 nautical miles at a cruising speed of around 16 knots.Engine power solutionspower up your excursion experienceCreating an edge for your excursion business relies on producing a more positive customer experience. With Scania engines powering your vessels, youre full speed ahead of the competition. Scania designs, engineers and builds marine engines famous for their power and reliability. Engine noise has been minimized to allow your customers to fully appreciate the sounds of nature, while alsoeasily hearing tour information and safety instructions from your crew.Scania marine engines produce high torque at low revolutions, resulting in exceptional maneuverability in tight harbors. Plus, Scanias record of proven performance, dependability, and superior support and service will keep your operation on schedule, today and tomorrow. Empower your operationwww.scaniausa.comFOGHORN FOCUS: ENVIRONMENTAL ISSUES 10 FOGHORN JULY 2021 11 FOGHORN FOCUS: ENVIRONMENTAL ISSUES'