‘On par with what the DoD pursued during the Cold War’: Pentagon’s war stockpile plan hits a minerals wall

The Pentagon is pursuing a broad stockpiling effort designed to keep the United States supplied during a major war, even if cyberattacks or sabotage disrupt factories and power grids at home.

Domestic supplies at the center

The proposed reserves would include critical minerals, fuel and munitions stored on American soil. The objective is to preserve the ability to continue fighting if disruptions damage the industrial and energy infrastructure needed to produce or move military supplies.

That approach places minerals alongside conventional military necessities such as fuel and ammunition. It also makes the availability of critical minerals a central part of the Pentagon's effort to prepare for a prolonged conflict.

A plan compared with the Cold War

One defense expert characterized the scale of the initiative as “on par with what the DoD pursued during the Cold War.” The comparison underscores the size of the ambition, although the available information does not provide details on the planned quantities, costs or timeline.

Why the proposal matters

The plan reflects concern that military readiness could be affected not only by attacks on the battlefield, but also by disruptions inside the United States. Building reserves of key materials and supplies would address the risk of losing access to factories, energy networks and other domestic infrastructure during a major conflict.

Critical minerals therefore remain a key issue for the proposed stockpile strategy. The Pentagon's effort is centered on ensuring that essential inputs and supplies remain available when normal production and power systems are under pressure.