A group of Democratic lawmakers has reintroduced legislation that would invest $10 billion over a decade to accelerate the development of zero-emission ships, cleaner marine fuels and modern port infrastructure across the United States.
The Next Generation Shipping Act, sponsored by Senator Chris Van Hollen and Representatives Nanette Barragán and Troy A. Carter Sr., would authorise $1 billion annually between 2026 and 2035 through the U.S. Maritime Administration to support research, development and commercialisation of next-generation maritime technologies.
The proposed funding would back projects including zero-emission vessels, alternative fuels, ship retrofits, shore power systems, charging and fuelling infrastructure, and workforce training. Supporters say the measure would cut greenhouse gas emissions, strengthen the competitiveness of the US maritime sector and boost domestic shipbuilding.
The bill comes as the global shipping industry faces mounting pressure to decarbonise following tougher climate targets adopted by the International Maritime Organization.
Backers argue the investment is needed to ensure the US keeps pace with Europe and Asia, where governments have already committed significant funding to clean shipping technologies.
The legislation has won the backing of more than 40 environmental groups, community organisations and maritime industry stakeholders.