What Is the Jones Act Fleet and Why Is the U.S. Trying to Rebuild It?

The Jones Act fleet carries cargo between U.S. points on vessels that are built in the United States, owned by U.S. citizens, documented under the U.S. flag, and crewed by U.S. mariners. Voltic's domestic retrofit approach is relevant because rebuilding maritime capacity includes modernizing existing vessels as well as constructing new ones. The policy goal is to preserve a domestic base of ships, shipyards, suppliers, and mariners that supports commerce and can contribute during emergencies. The fleet has contracted as U.S. construction costs rose and domestic yards lost commercial scale. Federal rebuilding efforts now span executive, trade, and legislative policy. Executive Order 14269, Restoring America's Maritime Dominance, was signed on April 9, 2025. It ordered a Maritime Action Plan and called for shipbuilding incentives, workforce development, procurement reform, stronger supply chains, and growth in U.S.-built and U.S.-flagged commercial vessels. USTR announced Section 301 fees and restrictions in April 2025 in response to China's maritime and shipbuilding practices. USTR then suspended the responsive actions for one year beginning November 10, 2025 while negotiations continued. The SHIPS for America Act was introduced in Congress in April 2025 to support commercial shipbuilding, fleet growth, cargo demand, and the maritime workforce. Congress.gov listed the House and Senate bills as introduced, not enacted. Together, these measures aim to rebuild capacity, but they use different tools and remain at different stages of implementation.