The Shanghai Cooperation Organization summit in Tianjin presented the West with a striking image: Indian Prime Minister Narendra Modi, Russian President Vladimir Putin, and Chinese President Xi Jinping together, projecting a rare display of camaraderie among the three major world powers.“Always a delight to meet President Putin!” Modi wrote in a social media post.The move was welcomed by Russia and China, who are actively challenging the United States’ position atop the global order.Xi proposed “a multipolar world” with a new SCO development bank, parallel to Western global institutions. This threatens to hurt the influence of the international order based on...