Six months after Russia launched its full-scale invasion of Ukraine, signs are accumulating that the balance on the military and economic battlefields is slowly tilting the way of Kyiv and its Western backers. ... Some results of the war already seem settled. Russian President Vladimir Putin’s attempt to rewrite the ending of the Cold War by restoring Moscow’s historic sphere of influence in Eastern Europe has failed. His war on Ukraine has instead united almost all of Europe against him, revivifying the North Atlantic Treaty Organization, which is poised to add Sweden and Finland as new members.