Saudi Arabia’s appointment of Prince Muqrin as deputy crown prince is a first step towards addressing its biggest dynastic challenge for 50 years and forestalling a possible succession crisis in the world’s top oil exporter. The ruling al-Saud family is fast approaching the moment when it must decide how to jump down a generation from a line of brothers born to the country’s founder King Abdulaziz to their sons and nephews, a process fraught with difficulty. For a dynasty that now sees itself as governing a rare island of stability in a region aflame with conflict and political discord, and facing looming demographic challenges, that decision is […]