We just declared a trade war with the world / Canadian book industry calls on government to keep it out of trade war / Stephen Roach says trade war puts US on course for 'cultural revolution' / What do tariffs and trade wars mean for your KiwiSaver? - The Prosperity Project / Reeves warns trade war will harm UK economy even if it avoids tariffs / The trade war is on between Canada and the U.S. Here's what you need to know / What is a trade war? A breakdown of tariffs and retaliation / How to trade the trade war / Trading the trade war