Extradition works on the principle of dual criminality: the act has to be a crime in both countries. This is why the US won't extradite Zuckerberg to Pakistan

Extradition works on the principle of dual criminality: the act has to be a crime in both countries. This is why the US won't extradite Zuckerberg to Pakistan for blasphemy, and it's also why the Dotcom case has been tied up in courts for years, because it's not clear at all if what he did was illegal under NZ law or not. https://en.wikipedia.org/wiki/Double_criminality https://en.wikipedia.org/wiki/Double_criminality