brexit Amer Ghazzal / Barcroft Media via Getty Images

Brexit Does Not Matter

A chaotic Brexit could do great damage to ordinary people, as was the case with Britain’s self-ejection from the Exchange Rate Mechanism of the European Monetary System in 1992. But those ordinary people will be overwhelmingly British. The days when Britain could move the world are long gone.

WASHINGTON, DC – The contours of the nineteenth and early twentieth century were defined in part by a series of consequential British foreign policy and economic decisions. As recently as 2007-2009, British policy affected global outcomes: whereas deregulation of the City of London contributed to the severity of the global financial crisis, British leadership at the London G20 summit in April 2009 ultimately proved a stabilizing influence. Today, however, despite all the political theater and dramatic rhetoric, Britain’s impending exit from the European Union – Brexit – really does not matter for the world.

The global economy may have hit a patch of uncertainty, but this is more due to the mercurial actions of US President Donald Trump, self-proclaimed “Tariff Man,” who seems intent on undermining the credibility of the Federal Reserve, disrupting supply chains, and negotiating through random pronouncements. The eurozone is struggling to break out of its prolonged agonies, but the fundamental problem remains bad banking practices and potentially unsustainable public finances in some member countries. While Brexit may well prove an unfortunate idea for many inhabitants of the United Kingdom, the likely impact is lower British growth, not a significant disruption of regional, let alone global, trade.

It is hard to overstate British influence over global affairs after it became the cradle of the Industrial Revolution. From about 1750, British inventions created a wave of technological innovation that transformed how power was generated and how metal was worked. Railways and steam ships revolutionized transportation. Even when the center of innovation shifted across the Atlantic, British capital and emigration supported industrialization around the world.