Maritime Policy and the Merchant Marine with Josh Hendrickson

Episode Summary

Executive Summary: Joshua Hendrickson argues U.S. maritime policy, including the Jones Act, is best understood not as arbitrary protectionism but as a longstanding bargain: subsidize and protect a domestic merchant marine in peacetime so the U.S. can access ships and crews during war or emergencies. He traces this logic through U.S. history, while noting modern costs, technology changes, and the need for more targeted reform.

Main Topics: Historical purpose of U.S. maritime policy (Priority: 5/5): U.S. shipping rules have long aimed to maintain a merchant marine that can support naval logistics and trade continuity during wartime. Jones Act as clarification, not origin (Priority: 5/5): The Jones Act is presented as a 20th-century clarification of earlier rules dating back to 1817 about U.S.-flag, U.S.-owned coastwise shipping. The peacetime subsidy / wartime access bargain (Priority: 5/5): Hendrickson’s core theory is that the state subsidizes shipping and shipbuilding in exchange for being able to requisition ships and crews in war. Why simple repeal cost estimates may mislead (Priority: 4/5): Common Jones Act cost estimates ignore the likely replacement policy and the labor-cost structure of U.S.-crewed shipping, overstating savings from repeal. Technological and structural change in shipping (Priority: 4/5): Containerization, flags of convenience, and global competition have reduced the fit between current merchant shipping and naval needs. Comparative examples across transportation policy (Priority: 4/5): Similar subsidy-and-readiness logic appears in horses/remount systems and the Civil Reserve Air Fleet, suggesting a broader defense-logistics policy pattern. Reform should be targeted, not blanket (Priority: 4/5): Hendrickson is skeptical of the Jones Act in its current form, but argues changes should preserve merchant-marine readiness and focus subsidies on strategically useful ship types.

Key Arguments: The U.S. has consistently sought a merchant marine that can be used for military purposes in wartime, dating back to the founding era. The Jones Act is part of a broader maritime regime, not an isolated policy, and mainly clarifies older coastwise-shipping restrictions. The government cannot simply assume access to foreign-flag ships in wartime; national control over ships and crews matters for strategic reliability. A peacetime subsidy bargain avoids a wartime hold-up problem, since shipowners could otherwise extract high rents once a conflict begins. Many anti-Jones Act cost estimates use the wrong counterfactual because repeal would likely be replaced by some other subsidy or readiness policy. About 88% of the U.S.-foreign shipping cost gap is labor cost, so changing ship flags alone would not eliminate most costs. Foreign crews would still be unlikely to satisfy the U.S. government’s wartime need for reliable U.S. crews. Container ships are commercially efficient but less useful for military sealift than roll-on/roll-off vessels, so subsidies should be more targeted by strategic value. The U.S. has repeatedly used indirect or explicit subsidies to sustain strategic transport capacity, including mail subsidies, shipbuilding programs, and maritime security payments. The domestic shipbuilding requirement may be one of the least defensible parts of the Jones Act because it can shelter inefficient producers and slow innovation.

Data Points: Age of the Jones Act: About 100 years - Described as a century-old law often criticized by economists. Earlier coastwise shipping rule origin: 1817 - Hendrickson says the Jones Act largely clarified an older law dating to 1817. Time horizon of U.S. maritime policy: Over 200 years - He argues U.S. policy has pursued merchant-marine readiness since the founding. Cost differential explained by labor: About 88% - He says most of the difference between U.S. and foreign ship operating costs is labor-related. Subsidy comparison: Differential subsidies in the 1930s - Roosevelt-era policy subsidized the cost gap between U.S. and foreign ships. Current subsidy form: Lump-sum annual payments - 1990s reforms moved toward explicit annual payments in exchange for wartime access. Transportation analogy: Civil Reserve Air Fleet - Used as an example of explicitly compensating domestic carriers for wartime availability.

Pivotal Quotes: "the government kind of pays, they kind of give subsidies or payments to shipbuilders, to the merchant marine, and people like that during peacetime, with the understanding that during wartime, these ships are going to be diverted for military use" — Joshua Hendrickson: Summarizing the peacetime-for-wartime bargain underlying maritime policy. "we should observe these bargains between the government and the merchant marine" — Joshua Hendrickson: Explaining the core historical pattern he thinks U.S. maritime policy follows. "if you hear these cost estimates... that argument has to be taken into account when you're talking about the cost of these programs" — Joshua Hendrickson: On why repeal cost calculations must include replacement policy and strategic objectives.

Implications: Listeners should view maritime policy as a defense-and-logistics system, not just trade regulation. Reform should target readiness, crew availability, and vessel type rather than assume repeal alone yields full savings.