Labor unions and U.S. officials have proposed imposing tariffs on Chinese-built ships, creating a Shipbuilding Revitalization Fund, and stimulating demand for U.S.-built vessels to counter China's dominance in shipbuilding.

China's shipbuilding industry has significantly impacted the U.S. economy by reducing domestic shipbuilding capacity and employment. It also poses national security risks by diminishing the U.S. commercial fleet and merchant mariner workforce.

The U.S. Trade Representative has found China's practices in the maritime, logistics, and shipbuilding sectors to be actionable under Section 301. Additionally, the Biden-Harris Administration has announced plans to investigate these practices and potentially enhance tariffs on Chinese steel and aluminum.