Lawmakers give US-flag shipping a cargo boost

House passes bill requiring that all government freight be loaded on American commercial ships

US government cargo, US mariners will benefit from cargo preference bill. (Photo: US Coast Guard)

WASHINGTON — The U.S. House of Representatives approved three bills on Monday that promote U.S. maritime interests, including a requirement that all cargo purchased by the U.S. government move on American ships with American crews.

The Cargo Preference Act of 1954 requires that 50% of civilian agencies’ cargo and agricultural cargo be carried on U.S.-flag vessels, with the U.S. Department of Transportation’s Maritime Administration (Marad) being the lead agency managing cargo preference compliance.

The American Cargo for American Ships Act would boost the 50% requirement to 100%.

The legislation is supported by several U.S.-based maritime labor groups and U.S.-flag shipping companies, including the International Organization of Masters, Mates & Pilots and Hapag Lloyd USA.

“American cargo transported by American ships bolsters our economy, creates more jobs, and protects our supply chains,” said U.S. Rep. Salud Carbajal, D-Calif., the lead sponsor of the bill, in a press statement when he introduced the bill in March.

The legislation, he said, “will ensure that our maritime workforce remains strong and competitive, safeguards our national security by reducing dependence on foreign vessels, and reinforces America’s position as a global leader in trade and commerce.”

Carbajal noted in March that 106 U.S.-flag ships were participating in the U.S. foreign trades in 2012, according to Marad data, which dropped to 77 vessels in 2016. That number has since increased to 87 ships.

The House also passed on Monday the Maritime Supply Chain Security Act, legislation that would allow Port Infrastructure Development Program grants, administered by Marad, to be used by ports and marine terminals to replace Chinese-made gantry cranes, including the software used to operate the cranes.

In addition, the chamber passed the Secure Our Ports Act of 2025, which would bar Chinese, Russian, North Korean or Iranian state-owned enterprises from entering into contracts to own, operate or manage a U.S. port facility.

The three bills now head to the Senate.

Click for more FreightWaves articles by John Gallagher.

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John Gallagher

Based in Washington, D.C., John specializes in regulation and legislation affecting all sectors of freight transportation. He has covered rail, trucking and maritime issues since 1993 for a variety of publications based in the U.S. and the U.K. John began business reporting in 1993 at Broadcasting & Cable Magazine. He graduated from Florida State University majoring in English and business.