Besides long-range aerial fights, both sides also launched drones and cruise missiles against enemy infrastructure, bringing air-defense systems into play.
The bloc is debating language that would make arms companies eligible for lending schemes previously deemed incompatible with sustainability objectives.
The path to a transformed Alliance would begin with the adoption at the summit of transition plan, propose analysts Hans Binnendijk and Alexander Vershbow.
CEO Pierroberto Folgiero said the Italian company could "support a kind of renaissance of shipbuilding" in the U.S. that could even involve icebreakers.