MITSUI E&S and PACECO have announced the initiation of commercial operations for the world's first hydrogen fuel cell powered rubber-tyred gantry (RTG) Crane named "MITSUI-Paceco H2-ZE Transtainer crane" at the Port of Los Angeles. This innovative crane represents a remarkable advancement in zero-emission port operations. The development of the H2-ZE Transtainer crane by MITSUI E&S marked a significant milestone, with the crane demonstrating equivalent operational performance to traditional diesel-powered cranes during the testing phase at MITSUI Oita factory. The successful delivery and deployment of the H2-ZE Transtainer crane at Yusen Terminals Inc. for commercial operations validated the data collected during development, paving the way for future enhancements in port container handling equipment. The project also includes a demonstration of the hydrogen supply chain, from local clean hydrogen production to consumption at the port, supported in part by the New Energy and Industrial Technology Development Organization (NEDO). Ports, crucial global logistics hubs, are major contributors to CO2 emissions and diesel exhaust pollution. The Ports of Los Angeles and Long Beach are actively pursuing emission reduction goals, and the introduction of hydrogen-powered RTG cranes like the H2-ZE Transtainer is a significant step towards achieving these targets. The use of hydrogen enables these cranes to operate emission-free without reliance on the electric grid, offering operational flexibility and cost savings for terminal operators. Additionally, by providing both new and retrofit options for hydrogen-powered cranes, MITSUI E&S and PACECO are supporting the decarbonization of ports and promoting sustainable practices in the logistics industry. This groundbreaking initiative showcases the potential of hydrogen technology in transforming traditional port operations and underscores the importance of sustainability in the maritime sector.