In a significant policy shift, the United States has announced it will provide non-persistent anti-personnel land mines to Ukraine, a move aimed at bolstering Kyiv’s defenses amid evolving Russian tactics.

With reports from Reuters Wednesday, this marks a departure from the Biden administration’s previous stance on anti-personnel mines and highlights the complexity of supporting Ukraine in its ongoing struggle against Russian aggression.

Addressing a New Battlefield Dynamic

The decision comes as Ukraine faces intensified pressure on its eastern front. In recent months, Russian forces have shifted their strategy, leading with dismounted infantry instead of armored vehicles.

Defense Secretary Lloyd Austin explained to reporters on Wednesday that this adaptation has necessitated a recalibration in Ukraine’s defense tactics.

“What we’ve seen most recently is because the Russians have been so unsuccessful in the way that they have been fighting, they’ve kind of changed their tactics a bit,” Austin said, cited from Defense One. “…they don’t lead with their mechanized forces anymore.”

By employing smaller, dispersed units to pave the way for mechanized forces, Russia is exploiting gaps in traditional anti-tank measures, making anti-personnel mines an effective countermeasure.