How much damage could Trump’s tariffs do and what can be done?
The short answer to the first part of the question is: “a lot” - and the damage is likely to be both globally and to the US itself. A longer answer is that, in many respects, we do not really know. This is because it is unclear why these US policies are being introduced, whether they may be reversed, and what other policies may be introduced or threatened both by the US as well as by other countries. The short answer to the second part of the question is “not much”. However, a the longer answer would be: it is horribly complicated with so many unknowns, but governments and businesses need to think long term, cooperate and be proactive as opposed to reactive. This is not easy. At present the policies being introduced against other countries largely amount to threatening to introduce or raise tariffs on goods. If we therefore focus on goods trade in 2023, the United States accounted for just under 14.5% of world imports, and just over 8% of world exports. This means that out of the total world demand for goods being exported, the US buys one-seventh of these and supplies roughly one-twelfth of world exports. [...]