Ukraine's wartime transformation should inform European defense modernization in both technology and doctrine. Europe must now choose: Seize the opportunity to adapt or procrastinate and risk future defeat, write Valeriya Ionan and Nicolas Dunais.

Ukraine's war effort has shifted, with drones dominating the battlefield and blunting Russia's advantages. While Russia faces higher casualties, Ukraine grapples with recruitment…

Europe needs to develop a strategy for Ukraine that no longer depends on the US or its commitment to NATO

Ukraine's wartime transformation should inform European defense modernization in both technology and doctrine. Europe must now choose: Seize the opportunity to adapt or…