Thucydides's Trap

This week the Permanent Court of Arbitration (PCA) will deliver its award in the Philippines’ case against China over maritime disputes in the South China Sea. In a bid to thwart Beijing’s attempt to turn the South China Sea into its own virtual lake, Manila contends that China’s claim to exclusive sovereignty over all the islands and shoals within the nine-dashed line – which encompasses 86 percent of the Sea – has no basis in international law. There is not much suspense about what the tribunal will decide: it will almost certainly side with the Philippines. The United States and its allies have already started criticizing China for signaling in advance that it will ignore the court’s ruling, which one Chinese official derided last week as  “nothing more than a piece of paper.”