Analyses / Public Summary / 119 · HR 4183 Public Summary

119-HR-4183 Journalist Public Summary

119 · HR 4183 Federal Maritime Commission Reauthorization Act of 2025

directions_car Transportation and Public Works
Federal Maritime Commission Reauthorization Act of 2025This bill reauthorizes the Federal Maritime Commission through FY2029 and expands the commission’s authority to regulate anticompetitive...

House-passed bill to renew funding for the Federal Maritime Commission through FY2029 and tighten oversight of ocean shipping data, pricing indexes, and industry practices; now heads to the Senate after a voice vote on December 15, 2025.

Published
16 Dec 2025
Updated
16 Dec 2025
Tags
Public Summary · 119th Congress · FMC
Unvetted
01 · Section

Headline Summary

A bipartisan bill to renew funding for the Federal Maritime Commission (FMC) through 2029 and strengthen oversight of ocean shipping practices, data, and price indexes.

02 · Section

What It Does

In plain terms, the bill keeps the FMC—the small federal agency that polices international ocean shipping—running and gives it updated tools. It sets annual budgets for FY2026–FY2029 (rising from about $49.2 million to $57.0 million), lets people file complaints about potential manipulation by shipping exchanges and requires the FMC to investigate, directs new rules on how container freight price indexes gather and protect data, and limits duplicative data requests by the government. It also tightens confidentiality around FMC investigations, updates how “controlled carriers” are defined to capture carriers tied to certain foreign trade‑concern countries, and formalizes/expands advisory committees for shippers, ports, and carriers to counsel the FMC.

03 · Section

Who’s For It

  • Sponsors from both parties in the House (including Rep. Dusty Johnson of South Dakota and Rep. John Garamendi of California) who frame it as practical oversight to keep shipping fair and reliable for exporters, importers, and consumers.
  • Shippers and port stakeholders likely to welcome clearer rules on data, less duplication in reporting, and a forum (advisory committees) to surface operational problems.
  • Members focused on supply‑chain resilience who view freight price‑index transparency and exchange oversight as guardrails against future shipping disruptions.
04 · Section

Who’s Against It

  • Some ocean carriers or shipping exchanges could argue the investigations and index‑data rules add red tape or risk exposing competitive information.
  • Trade and privacy skeptics may worry about how sensitive commercial data are handled, despite the bill’s confidentiality provisions.
  • Free‑market critics might say expanding the “controlled carrier” definition could invite overreach or unintended friction with trading partners.
05 · Section

What’s Next

The House passed H.R. 4183 by voice vote on December 15, 2025. Next, the bill moves to the Senate, where it may be referred to the relevant committee(s) for consideration, possible amendments, and a vote. If both chambers pass the same version, it goes to the President for signature.

Discussion