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The Great Battleship Debate: gCaptain’s Konrad Takes On AEI’s Zack Cooper

18 May 2026

The U.S. Navy has not commissioned a battleship since 1944. Donald Trump now wants as many as 25. The first, USS Defiant, will displace more than 35,000 tons, carry hypersonics,...

The U.S. Navy is reigniting the battleship era, with Donald Trump proposing a fleet of 25 new capital ships to bolster maritime dominance. The lead vessel, USS Defiant, is designed to displace over 35,000 tons and integrate advanced hypersonic weaponry. This ambitious naval expansion marks a significant shift from the 1944 commissioning standards. As gCaptain’s Konrad debates AEI’s Zack Cooper on the strategic viability of these platforms, the global maritime industry watches closely to see how these massive hulls redefine naval power.

Operating vessels of this magnitude requires strict adherence to international maritime safety frameworks, particularly regarding structural integrity and propulsion systems. Under SOLAS Chapter II-1, which governs construction and subdivision, these warships must meet rigorous classification society requirements for stability and fire protection. Furthermore, MARPOL Annex VI compliance remains critical for large-displacement vessels to manage emissions during high-speed operations. Compliance departments must ensure that such massive, high-tech platforms align with evolving international naval standards to maintain operational readiness and mitigate risks associated with new-age hypersonic weapon integration systems.

For deck officers and masters, the introduction of the USS Defiant class necessitates a comprehensive understanding of updated bridge resource management and tactical navigation protocols. These officers must prepare for complex maneuvering challenges associated with high-displacement, hypersonic-capable vessels. Navigating officers should prioritize specialized training in modern electronic warfare environments and updated collision avoidance systems. Mastery of these advanced technical requirements is essential for maintaining safety and operational efficiency during high-stakes naval deployments in contested waters.

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