Six months ago, Russia invaded Ukraine. The United States, NATO and the European Union (EU) wrapped themselves in the Ukrainian flag, shelled out billions for arms shipments, and imposed draconian sanctions intended to severely punish Russia for its aggression.

Since then, the people of Ukraine have been paying a price for this war that few of their supporters in the West can possibly imagine. Wars do not follow scripts, and Russia, Ukraine, the United States, NATO and the European Union have all encountered unexpected setbacks.

Western sanctions have had mixed results, inflicting severe economic damage on Europe as well as on Russia, while the invasion and the West’s response to it have combined to trigger a food crisis across the Global South. As winter approaches, the prospect of another six months of war and sanctions threatens to plunge Europe into a serious energy crisis and poorer countries into famine. So it is in the interest of all involved to urgently reassess the possibilities of ending this protracted conflict.