In late 2025, China denied export licenses for key minerals to any firm with ties to a foreign military. No missiles. No blockade. A trade policy move, and the supply chain for weapons shook. China refines most of the critical minerals that defense and tech supply chains depend on. That is supply chain warfare through trade policy, not bombs. It hits the base before a shot is fired.
Why does contested logistics matter right now?
It matters because the supply chain is now the first target, and the chain built for peacetime cannot hold when the fight starts. An enemy can break readiness through trade, cyber, or kinetic moves before any shot is fired, and every link from mine to warfighter sits inside that blast radius.
A 2024 RAND study for the Chief of Naval Operations found the Navy is not ready to sustain a near-peer fight in the Western Pacific. A 2025 CNAS report confirmed the same on the production side. Missile makers fell from thirteen to three. Fixed-wing aircraft builders, eight to three. The demand signals, build timelines, and stock buffers that decades of cost-driven buying created do not match a fight where use rates spike and resupply windows close.
What are the biggest risks in contested logistics?
The threat is systemic. An enemy can disrupt the chain at any node through trade policy, cyber intrusion, sabotage, or kinetic strike, and the breaks cascade across every function from sourcing to delivery.
The department knows it. In January 2025, the Office of the Assistant Secretary of Defense for Sustainment released the DoD SCRM Taxonomy Version 2.1, a shared risk language spanning 12 categories and more than 80 sub-types, from sole-source reliance to foreign ownership to workforce gaps. A common vocabulary is the first step toward the kind of coordination contested logistics demands.
Which supply chain functions does contested logistics put at risk?
Every function the military calls logistics has a name in supply chain, and decades of research have built tools for each one.
Sensing what the warfighter will need, where, and when, is a forecasting problem. When an enemy jams signals or takes out a node, those tools matter more than in any commercial setting. Matching those needs to what we have, choosing what to stage, and setting build order are planning problems the joint force works every day. So do the firms running the most complex supply chains on earth.
The chain keeps going. Where the base gets raw materials, how many suppliers remain for a key part, and what happens when a foreign source goes dark are sourcing problems we have studied for decades. Whether the nation can make enough munitions and spare parts at the rate a war demands is a production problem our field was built to solve. Moving that material from factory to depot to forward base, across oceans, through jammed airspace, into the warfighter’s hands, is a problem with deep roots in both military doctrine and business practice.
Why can’t a single fix solve contested logistics?
Every function connects to every other, so one break moves through the whole chain. A miss in sourcing cascades into production. A miss in forecasting puts the wrong stock in the wrong place. A broken distribution link leaves the warfighter without what was made and shipped. The whole chain has one purpose, to put the right gear in the right hands at the right time. In supply chain terms, the warfighter is the customer. Every function is under threat. No single fix covers the whole chain.
What role does technology play in contested logistics?
Technology is already changing the speed of this work, and the tools are in the field now. Machine learning is improving forecasting. Digital twins model options before the fight starts. Smart maintenance cuts the supply load at the point of need. Drones and unmanned systems move supplies into spaces where crewed platforms cannot go.
Who needs to work together on contested logistics?
Three groups have to come together, and each sharpens the others. The military brings millennia of experience sustaining forces under fire. Business firms bring speed, scale, and systems thinking shaped by global markets. Researchers bring frameworks, data, and the long view that ties single problems to deeper patterns.
Those tools draw on decades of supply chain research. But a 2025 review of 186 military supply chain papers found that the field has built its own frameworks for decades without drawing on the commercial research that maps to the same problems. The tools exist. The knowledge exists. The two sides have not connected them.
That mineral embargo did not just threaten one input. It exposed every link in a chain from mine to factory to weapon to the warfighter’s hands. Contested logistics is the field that ties those links, under conditions that test all of them at once. The next break will not wait for the connections to catch up.
Sources
Ilaria Mazzocco and Megan Lamberth. China’s New Rare Earth and Magnet Restrictions Threaten U.S. Defense Supply Chains. CSIS. December 2025. csis.org
Joslyn Fleming, Bradley Martin, Fabian Villalobos, and Emily Yoder. Naval Logistics in Contested Environments. RAND Corporation. March 2024. rand.org
Becca Wasser and Philip Sheers. From Production Lines to Front Lines. Center for a New American Security. April 2025. cnas.org
Office of the Assistant Secretary of Defense for Sustainment. DoD SCRM Taxonomy Version 2.1. January 2025. war.gov
John T. Mentzer et al. Defining Supply Chain Management. Journal of Business Logistics 22, no. 2 (2001): 1-25. doi.org
David Loska et al. Military Supply Chain Logistics and Dynamic Capabilities. Transportation Journal 64 (2025): e70002. wiley.com