Tariffs on China President Trump threatened today to impose tariffs on $267 billion worth of imports from China. This is not new as it has been quite transparent from the start that he intends to punish Chinese imports until Beijing agrees to substantial changes in its practices. U.S. companies parroted China’s warning that his initiative would damage supply chains and not cause Beijing to capitulate. This may be true, but their alternative is false. The business groups suggested that the tariffs be stopped and the two parties negotiate a solution to longstanding trade and investment issues. Beijing has already made it clear that it will not change its practices. Like the EU’s promise to buy more soybeans, an outcome already de...