Jones Act Waiver Exposes America’s Shipbuilding Gap
cleantechnica.com May 16, 2026

Jones Act Waiver Exposes America’s Shipbuilding Gap

AI-summarised brief · reviewed before publication

The Trump administration's Jones Act waiver has exposed a significant gap in America's shipbuilding capabilities. The waiver allowed foreign vessels to move selected cargoes between U.S. ports due to a lack of capacity from the protected American fleet. This move undermines the idea that the Jones Act, which requires cargo to be moved on U.S.-built, U.S.-owned, U.S.-flagged, and U.S.-crewed vessels, is a sufficient shipbuilding strategy. The U.S. builds less than 1% of global commercial tonnage, and U.S.-built vessels cost several times more than similar ships from Asian yards.

💡 Why It Matters

  • · The Jones Act waiver reveals that national security cannot be measured by legal exclusion alone, but rather by available ships, trained crews, and productive yards.
  • · The U.S.
  • · has protected a domestic shipping market for over a century, but it has not converted that protection into a large, modern, and globally competitive commercial shipbuilding sector, highlighting a significant gap between ambitions and economic reality.