The recent tariffs and protectionist policies brought by US President Donald Trump under his new administration have shaken up multilateral agreements and America’s relationship with their traditional allies.

Trump’s recent policy decisions are part of a growing movement of countries adopting protectionist domestic policies in opposition to international Tax agreements.

Craig Elliffe’, a professor of law at the University of Auckland, has referred to Trump’s new policies as being part of a “quiet revolution” reshaping international tax law.

Oto talked to Craig about his research paper detailing international tax laws and how Trump’s policies are shaping them