The loose war talk is getting louder in China, and war fears are getting higher in Japan, where for the first time since WWII a National Security Council is being formed and a secrets act has been passed. It is still incredible that the two countries which are linked by a vibrant trade relationship and hundreds of flights per day can actually go to war, but tensions are rising, not subsiding. The United States, by its bold move, has sought to restore the status quo, but it has also raised the stakes for itself and for China as the two countries are making their points regarding their respective strategic positions in the Western Pacific.

At minimum, the intensification of the Sino-Japanese standoff in the East China Sea calls for better communication between the People’s Liberation Army and the Pentagon. While China and the United States are not in the Cold War bind like the United States and the Soviet Union once were, they would benefit from having agreements preventing incidents in the air and at sea. The practice of breaking off contact between the Chinese and U.S. militaries in response to some political moves is fraught with dangers of misperception, miscalculation and, eventually, a collision. The world has had its share of big fear over Cuba and Berlin. It need not revisit it in Asia.