WSJ: European capitals fear Russia may expand war beyond Ukraine

European capitals are increasingly worried that Russia, bogged down on the Ukrainian battlefield, may attempt to escalate and spread the conflict beyond Ukraine's borders. The Wall Street Journal reports that anxiety is growing across European governments about a potential broader confrontation.

Fear is mounting in European capitals that Russia — struggling to achieve decisive results on the battlefields of Ukraine — could attempt to rewrite the rules of the conflict by expanding hostilities beyond Ukrainian territory, according to a report by the Wall Street Journal.

Senior officials and analysts across Europe warn that a militarily frustrated Russia presents a uniquely dangerous scenario. The logic, as described by Western security experts, is that a Kremlin unable to secure a clear victory in Ukraine may resort to broader destabilisation tactics to shift the strategic dynamic in its favour.

The concern spans multiple NATO member states, particularly those closest to the front lines. Baltic and Eastern European governments have long argued that the threat from Russia does not end at Ukraine's borders, and the WSJ report suggests that view is now gaining traction in Western European capitals as well.

The war in Ukraine has entered a grinding phase, with neither side achieving the kind of breakthrough that would force a negotiated end. This prolonged stalemate is seen by some European strategists as increasing the pressure on Moscow to consider more dramatic moves — whether through hybrid attacks, threats against NATO infrastructure, or other forms of escalation.

European governments are responding by accelerating defence spending and deepening coordination within NATO. The fear of a wider war has transformed from a fringe concern into a mainstream planning assumption for military and political leaders across the continent.