Abstract: With high growth rates during the past two decades and the largest trade surplus with the United States, China is the primary target of the U.S. trade war efforts. Tariffs are the first shot in bilateral tensions that are multilateralizing and injuring global economic integration, coupled with ever more intense technology competition. The evolving global scenarios of U.S.-China trade and technology conflicts are the outcome of an ever more anxious America forsaking its multilateral cooperative stances for primacy doctrines. In the worst case, these conflicts may escalate into a “decoupling” of both economies and cause lasting global recession and new geopolitical confrontation. This gloomy scenario has become viable with the exceptional use of executive power by the post-9/11 U.S. administrations. The Trump administration, in particular, is predicated on “imperial presidency” that relies on an emergency status quo, new campaign finance, and “big money,” which poses significant risks not only to U.S.-China relations, but also to American democracy and existing international order. Full text available here.