As the Trump Administration prepares for the G7 meeting in Canada, the bulk of commentary in the press is focusing on how isolated the United States has become. The aluminium and steel tariffs, the renegotiation of the North Atlantic Free Trade Agreement (NAFTA), the withdrawal from the joint comprehensive plan of action (JCPOA) with respect to Iran, and the repudiation of the Paris accords all combine to create tension between the Trump Administration and its G7 partners. At the same time, the Trump Administration seems more interested in courting China, Russia, and North Korea than its traditional allies. Hence the question is not just what the Trump Administration hopes to achieve but also why it is bothering to attend at all. The answer is revealing both for what it says about the Trump Administration’s approach to global governance and what it reveals about the enduring legacies of U.S. leadership during the post-Second World War era.
To understand what impact the Trump Administration will have on European economic performance you have to start by re-examining the lessons of the past. Almost 50 years ago, Richard Cooper published a ground-breaking book in the United States called: The Economics of Interdependence. He conceived this book during the early 1960s while he was working as an economic policymaker in the Kennedy and Johnson Administrations, and he developed the argument as part of a high-level study group within the Council on Foreign Relations. These details are important because the message Cooper had to communicate was controversial, particularly coming from a member of the foreign policy establishment. No country, he argued, not even the United States, can ignore how other countries react to their economic policies. The problem is not good diplomacy (or good manners). It is structural. If policymakers ignore how other countries react to what they do, then they will never achieve their objectives – because the reactions of others can do much to offset any benefits a discrete policy action may deliver. Indeed, a country will be worse off going it alone than working with others. Compromise and cooperation are always better than having countries set their economic policies at cross-purposes.
On 30 August 2016, the European Competition Commissioner, Margrethe Vestager, announced that ‘Ireland granted undue tax benefits up to EUR 13 billion to Apple.’ Those benefits distort competition within the European marketplace and so the Commission instructed Ireland to recover the unpaid taxes. This announcement ignited a storm of protest from Apple and from the Irish government. It also sparked a wider debate about how multinational companies are taxed and about whether some form of tax harmonization is essential to the functioning of Europe’s internal market. Although some general principles have emerged from the conversation, the deeper implications of the controversy remain unclear. The debate here is less about the treatment of a single company than about the way European governments have tried to promote regional development and how the United States has relied on multinational corporations to exert influence in the wider world.
The United Kingdom is going to leave the European Union (EU). The facts being created on the ground all point to that conclusion. Nevertheless, it is still worth pointing out that that a British exit from the EU (or ‘Brexit’) is a bad idea. There are many reasons Brexit is bad. The most important is that the campaign for leaving the EU rested on a fundamental misunderstanding of international trade.
The British vote to leave the European Union (EU) is the first step toward formal disintegration that the West has experienced. The closest parallel is France’s decision to step outside the integrated military command structure of the North Atlantic Treaty Organization (NATO) in 1966. But France remained a member of NATO; that decision was more like Britain’s opt-out from the single currency or Schengen, even if the shift of NATO’s headquarters from Paris to Brussels made it seem more dramatic. By contrast, the British have now decided that they do not want to take part in the EU and that they want to renegotiate their relationships with the rest of the world on a case-by-case basis. The West has not gone through anything like this since the end of the Second World War.
The British referendum is based on (at least) two bad ideas. The first is that the popular legitimacy of a referendum can restore the sovereignty of the British parliament. The Leave campaign believes they can take power from Brussels and give it back to Westminster. That is a fantasy. The British parliament will be more constrained and less effective if the UK leaves. The second bad idea is that referendums are more democratic than acts of parliament (which is the kind of decision that brought Great Britain this far in its relationship with Europe). By giving the people the chance to speak their mind on a yes-or-no (in-or-out, remain-or-leave) question, we can discover what they really want. That is not how people work. Real people prefer trial and error. Real people also like to delegate responsibility for making complicated decisions. This matters because the two bad ideas combine to make the worst of all possible worlds. Britons who vote to Leave will discover that they have made a terrible mistake only to learn that there is no easy way to fix it.
Free trade is welfare enhancing. Interdependence requires cooperation. Central banks should be politically independent. And the United States is the indispensable world leader. These are the certainties we used to offer graduate students in international relations. Now they are all aflame.