The beginning and end of Donald Trump’s presidency have formed milestones in the evolution of tax legislation applicable to US-based multinational corporations. Joining me on this week’s podcast, The Currency’s senior correspondent Thomas Hubert and chief economics writer Stephen Kinsella explore what might happen next in this complex transatlantic relationship central to Ireland’s foreign investment inflows, tax base and wider economy. As Ireland phased out the established double Irish scheme, under which these firms’ international profits were split between a trading company taxed at the 12.5 per cent Irish rate and an intellectual property vehicle paying no tax in offshore…