Contributor(s): Philip Coggan | In this event, former Economist and Financial Times journalist Philip Coggan will talk about his new book, The Economic Consequences of Mr Trump: What the Trade War Means for the World.In the book Coggan argues that Donald Trump has upended the system of global economic and financial cooperation that helped to bring prosperity after World War Two. His rationale is based on a foolish misunderstanding of corporate supply chains, tariffs and the decline in manufacturing employment. Whatever level of tariffs is finally reached, his chaotic decision-making has caused untold damage.