Yesterday, Russian Foreign Ministry spokesperson Zakharova stated that "weapon factories in European countries producing weapons for Ukraine are potential military targets for Russia."
What is fundamentally new about this statement?
Previously, similar statements from Russia mostly concerned targets inside Ukraine or transport convoys within Ukraine.
Now, for the first time, Russia is officially and directly threatening defense plants on the territory of NATO and EU countries, which represents a step toward further escalation.
At the official diplomatic level of the Foreign Ministry, the Kremlin is effectively legitimizing potential Russian strikes against targets in sovereign NATO nations.
In response, EU Defense Commissioner Andrius Kubilius stated that if Russia strikes factories on European territory, it would fall under NATO's Article 5 on collective defense and trigger a military response.
An aide to Kubilius clarified that this refers specifically to a direct Russian strike, rather than the acts of sabotage that have recently increased at EU arms plants.
At present, NATO does not have a clear position on the conditions for invoking Article 5, which undoubtedly encourages Russia to continue escalating and testing the limits.