| > If the tariffs remained in effect for three decades, or more, there may have been incentive to move manufacturing back to the US; I don't understand why people take this as a given. Tariffs are a two-way street. What incentive does a company have to move a billion dollar facility to the USA when it will face reciprocal tariffs on any exported goods from the USA? The calculus is pretty complicated. Economies of scale become a factor - is one large global factory more efficient than separate regional facilities? Also income disparities; Americans can more afford to pay a 25% premium on a good than most of the rest of the world can; so maybe you just make Americans pay more. Or, maybe you do both, have a world-wide facility and a American facility, but still charge Americans the tariff premium, and pocket the 25% as profit instead (steel producers model; also pickup trucks); this works well in conjunction with the USA's low business taxes. Then there's "hacks" like shipping goods to a country that has lower tariffs with the USA, then using cheap local labor to do the bare minimum to have the goods considered to be produced there. There are some obvious good choices here, supposing the country's leadership is willing to play ball into the ninth inning. So it's not a given that that long-term effects are increased domestic production. It's just as likely to be a siphon of prosperity and a impediment to wealth generation since it will be hard to start companies in the USA that export products. |
It's not about efficiency. Companies in the US only build and ship their products from the opposite side of the planet because over there they can abuse the local slave labor and pollute the environment in ways that would never be accepted in the US. Even when they could easily afford to by accepting less profit, they aren't going to move production to the US when it means they can't take advantage of those things.