The US can impose this on other countries easily. You don't comply you don't get to touch the USD, no bank can survive without it (at least right now). The OECD

The US can impose this on other countries easily. You don't comply you don't get to touch the USD, no bank can survive without it (at least right now). The OECD recently even got Switzerland to agree on the global minimum tax. Sure you can still go to Russia or China but these companies really want to take that risk?