Step by step, the west’s war aims are expanding. What began as an effort to supply “defensive weapons” to Ukraine has evolved into an attempt to provide heavier weaponry. This week Germany and the UK agreed to supply armoured anti-aircraft artillery vehicles to keep Russia’s air force at bay.
On Monday Lloyd Austin, the US defence secretary, said the west’s goal was to “weaken Russia” to the point where it could no longer invade or threaten its neighbours.
