"[...] Never before has so much money been spent on armaments. Of course, war makes things worse, as it encourages everyone to allocate even more resources to that area. Why is this happening? It is happening because there is more fear – fear which, instead, should be driving renewed efforts to persuade the warring parties to move towards a negotiated end to the conflict [...] The ongoing war in Ukraine and its economic, food and energy consequences have highlighted our shared vulnerabilities. We have all discovered that we are weaker when war is raging around us, not least because, in the face of the fear and the costs brought about by the conflict, not everyone can resist the temptation to act alone to protect themselves better, even at the expense of others."