Lithuanian conservatives propose ‘porcupine’ defence strategy against Russia

Lithuania’s opposition conservative party has criticised the government’s draft national security strategy as vague and bureaucratic, presenting an alternative plan that would transform the country into a “porcupine” to deter Russian aggression, LRT reports.

The Homeland Union–Lithuanian Christian Democrats (TS-LKD) argue that the current strategy, under review in parliament, fails to outline a clear Lithuanian defence doctrine. Their proposed alternative emphasises a layered, integrated defence system combining physical barriers, counter-mobility measures, surveillance, firepower, logistics, and technology.

“Lithuania must become a porcupine—small but so heavily armed that even a much stronger Russian bear would find it uncomfortable and difficult to overcome,” said Laurynas Kasčiūnas, TS-LKD parliamentary group leader. The plan envisions a 10–20 km “impenetrable zone” equipped with sensors, drones, and fortified positions.

The conservatives also call for greater investment in robotic weaponry and domestic defence manufacturing to ensure self-sufficiency in ammunition production during crises. “We must be capable of producing all essential ammunition in an emergency,” said Dainius Kreivys, a TS-LKD lawmaker.

Defence Minister Arvydas Anušauskas countered that the ministry’s strategy already includes total defence principles, where all citizens and institutions prepare for conflict. Ruling coalition members argue the conservatives’ proposals are premature, as detailed implementation plans will follow the strategy’s adoption.

The current national security strategy dates from before Russia’s full-scale invasion of Ukraine. Parliament is expected to debate the updated version by late April, with the opposition pushing to incorporate their ideas—or submit them separately.