Can Populist-Led Governments Inevitably Wreck the Economic System?

“Dollars, dollars.” Beneath the blazing sun, dozens of money changers are selling American currency along Florida Street, a lively pedestrian strip in Buenos Aires. Known as arbolitos (“small trees”), they are thriving before the 26 October midterm elections in a country accustomed to saving in the US dollar.

“The best time for purchasing is currently,” states one arbolito, refusing to provide her identity. “[The dollar] went down a little but it’s deceptive – it will rebound.”

Like her, economic experts across the spectrum expect a depreciation of the Argentine peso once the voting concludes. President Javier Milei has imposed a cap on the currency to control soaring price increases and now it is overvalued and foreign reserves are depleted, leaving the national economy stagnant as consumers turn to cheap imports.

Ideal Conditions

The nation represents a unique situation. The country has frequently been hit by sovereign defaults and economic crises and the electorate have been receptive over the years to leftwing populism, in the form of the influential Peronist movement, and now the president’s rightwing version.

Milei is a textbook populist: charismatic, unconventional, vowing muscular measures to wrestle back command of the economy from traditional elites for the benefit of the people.

These key characteristics are shared by his ally to the north, and by the UK politician, who presents himself as a pint-swilling people’s champion despite being a privately educated ex-finance professional.

Until recent months, Milei’s approach – including extensive privatisations and deep public spending cuts – had earned praise from the IMF for helping to control inflation in check. This plan shares similarities with that of Milei’s idol the former UK prime minister, who similarly viewed rising prices as a dragon to be defeated, no matter the cost.

However financial markets started to doubt in Milei’s radical project lately after a poor performance in local polls and multiple graft allegations. Only massive financial intervention by the US has prevented what looked set to become a full-blown monetary collapse.

Contradictions

The vote for Brexit in 2016 likely contained some of the same logic, and its leader, Boris Johnson, swept away concerns regarding fiscal impacts with a bullish determination to enact the “will of the people” despite the establishment’s horror.

Farage has so far committed few policies in writing except for a call for large-scale removals, that he later seemed to adjust spontaneously. He aims to rein in the Bank of England, perhaps even replacing its head, Andrew Bailey, with scepticism toward traditional institutions being a key part of populist rhetoric.

His tax and spending policies appear to be unsettled: wary of facing criticism for planning a Liz Truss-style splurge, he lately dropped a pledge for large tax reductions. His Reform party deputy, the party chairman, stated they would concentrate instead on reductions in government expenditure.

The opposition aims this position will enable it to portray the populist as planning to bring back austerity – a point Rachel Reeves has made repeatedly, contrasting it with her strategy of increasing government spending.

An economics professor says there exist inconsistencies in Farage’s economic programme, as it stands. “Reform are bankrolled by affluent backers calling for lower taxes and deregulation, yet also emphasizing the grievances of ordinary workers and the decline in manufacturing employment,” he explains. “There’s a tension here between wealthy supporters who want Thatcherism on steroids, and this story of bringing back UK employment and reindustrialisation.”

Holding on to Power

In truth, the evidence indicates populists of any stripe tend to fare well when confronting practical difficulties (although every populist leader promises distinct solutions).

Recent research from a leading journal examined the performance of dozens of populist leaders, from 1900 to 2020. It found that on average, over the long term, GDP per capita tends to be a tenth less in nations governed by populist rulers than in comparable countries under conventional leadership.

“Economic disintegration, decreasing macroeconomic stability and the erosion of institutions usually occur together with populist rule,” contend the paper’s authors.

A further interesting result of the research, though, is that despite their economic costs, populist figures are often effective at retaining office, lasting on average eight years, versus shorter tenures for their more moderate equivalents.

In other words, it remains uncertain whether even if their policies fail, populists face immediate consequences at the ballot box. Like the Brexiters’ promise to regain sovereignty, their appeal extends past everyday financial matters.

But returning to Buenos Aires, regardless of if Milei’s populist project collapses or is kept on life support through foreign assistance, the Argentine people have already paid a heavy price.

Timothy Holt
Timothy Holt

A strategic consultant with over 15 years of experience in UK business development, specializing in digital transformation and operational efficiency.