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IPFS News Link • Transportation

Yanmar prepares to put a Toyota Mirai hydrogen powertrain in a boat

• by Loz Blain

As part of a memorandum of understanding (MOU) between the two companies, Toyota will supply most of the powertrain from its Mirai production line, and Yanmar will build a prototype passenger boat to demonstrate and test the technology's marine potential.

With Japan and South Korea tilting heavily toward hydrogen as the "clean" fuel of the future, it makes sense to investigate fuel cells for marine use, as well as in aircraft, where they appear to have a lot of potential. Hydrogen offers far greater energy density than lithium batteries, allowing manufacturers to develop long-range vehicles with no local emissions. Mind you, there are clean and dirty ways to produce it, and the clean ways are going to need to get a lot cheaper if they're to be cost competitive.