Re:Bitcoin mining hash rate drops as blackouts instituted in...
by sofixa on Sunday April 18, 2021 @07:38AM
(#26851617)
> What is the legal mechanism for a unilateral world ban on use of a technology
Might makes right, aka USA foreign policy since its inception. US sanctions are applied for everyone - e.g. if the US sanctions Iran, a French company does business in Iran, the US fines them heavily. And considering the US market is more lucrative than the Iranian one, most companies would prefer to have the US one. For a recent-ish example, check BNP Paribas. The US has no legal right to forbid a French company with a US branch to not do business with another country from another branch besides when they say so. The same way they say so for crimes against humanity, or invading other countries.
So the US can absolutely ban cryptocurrencies on a global-ish scale.
Might makes right, aka USA foreign policy since its inception. US sanctions are applied for everyone - e.g. if the US sanctions Iran, a French company does business in Iran, the US fines them heavily. And considering the US market is more lucrative than the Iranian one, most companies would prefer to have the US one. For a recent-ish example, check BNP Paribas. The US has no legal right to forbid a French company with a US branch to not do business with another country from another branch besides when they say so. The same way they say so for crimes against humanity, or invading other countries.
So the US can absolutely ban cryptocurrencies on a global-ish scale.