Soon, this consensus proliferated across the world. New Zealand was the first to adopt a price-stability mandate in 1989, followed by the Bank of England in 1997. The European Central Bank, established in 1998, would be designed to ensure central banking autonomy.
However, as Skanda Amarnath and Mike Konczal argued on Bloomberg’s Odd Lots podcast, the Volcker Shock also marked the beginning of the something equally consequential: neoliberalism.
Here, the term neoliberalism has a specific meaning. The rise of independent central banks shifted the economic orthodoxy, with governments now prioritising monetary over fiscal policy as the prime macroeconomic instrument. The global context was the gradual shift towards flexible exchange rates, and with the lifting of capital controls came the unprecedented globalisation of capital. This globalisation led to the buoyant 1990s and 2000s – a period referred to as the Great Moderation – and the neoliberal orthodoxy of monetary policy dominance.
The Great Moderation featured low inflation and low unemployment. And at the heart of this arrangement were superstar Western central banks, which now effectively ran macroeconomic policy by tinkering with short-term interest rates. There was a certain jubilance that, by outsourcing macroeconomic management to central banks, economists and politicians had eliminated business cycles.
Yet, there was a hidden cost. Persistent low interest rates inadvertently led to rapid financialisation of the US economy which severely disincentivized investment in the real economy, such as infrastructure and human capital. Financialisation also had disastrous long-term ramifications for the average American. While wealth increased manifold, it was highly unequally distributed.
Moreover, financialisation meant that the Fed now effectively had to maintain stability across both the domestic economy as well as financial markets. Thus, there was a hidden element in the dual-mandate: markets.
The Great Moderation ended abruptly with the 2008 financial crisis, but the neoliberal orthodoxy of preferring monetary over fiscal policy survived. While the US government initially responded with fiscal stimulus, it soon side-stepped. They quickly passed the baton to the Fed to undertake an expansionary monetary policy via nearly-zero interest rates, and themselves returned to deficit reduction.
Things were arguably worse across the Atlantic. UK Chancellor George Osborne unleashed the kind of fiscal austerity that not only made the de-industrialised English suffer in the aftermath of a once in a generation recession but also had dire long-term consequences for public services such health and railways. From there, Brexit was arguably the eventuality.
Across the Eurozone, the German government coerced the reeling economies of Southern Europe into crushing austerity, pushing average households into years of economic stagnation. In its own backyard, the German government’s austerity obsession has had dire repercussions for the country’s eastern regions, infrastructure, and national security.
In the West, the absence of an adequate fiscal response to the Great Recession ensured that the recovery was neither fast nor deep. Eventually, populism filled the gap.
Where the 2008 crisis didn’t succeed, twelve years later a pandemic did. In response to the pandemic, President Joe Biden unleashed a staggering $1.9 trillion stimulus, effectively marking the return of fiscal policy. In Europe, it would take a bit longer, and more specifically, the return of Donald Trump for a second term in the White House.