Under this arrangement, which as far as we know is still in place, it is Google Ireland Limited that actually licenses the tech of Google’s main business to all the Google affiliates in Europe, the Middle East and Africa. (Google has a similar offshoot in Singapore that covers business in Asia).

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See where this is going? In 2015, $15.5 billion in profits made their way to Google Ireland Holdings in Bermuda even though Google employs only a handful of people there. It’s as if each inhabitant of the island nation had made the company $240,000.

In doing this, Google didn’t break the law. Corporations like Google are simply shifting profits to places where corporate taxes are low. It’s not just Internet companies with valuable intellectual property that do this. A car manufacturer, for instance, might shift profits by manipulating export and import prices – exporting car components from America to Ireland at artificially low prices, and importing them back at prices that are artificially high.

A potential fix would be to allocate the taxable profits made by multinationals proportionally to the amount of sales they make in each country.

Say Google’s parent company Alphabet makes $100 billion in profits globally, and 50 percent of its sales in the United States (a relatively similar scenario to the first quarter of this year, in which that figure was 48 percent). In that case, $50 billion would be taxable in the United States, irrespective of where Google’s intangible assets are or where its workers are employed. A system similar to this already governs state corporate taxes in America.