Can Populist-Led Administrations Always Crash the Economic System?

“Cambio, cambio.” Beneath the blazing sun, dozens of money changers are selling US dollars along Florida Street, a lively shopping street in Buenos Aires. Known as arbolitos (“small trees”), their business is booming before the 26 October midterm elections in a nation long used to saving in the US dollar.

“The optimal moment for purchasing is now,” 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 from all backgrounds anticipate a depreciation of the Argentine peso once the election concludes. The president has placed a limit on the currency to control soaring inflation and currently it is artificially high and foreign reserves are depleted, leaving the national economy stagnant as consumers turn to low-cost foreign goods.

Ideal Conditions

Argentina represents a unique situation. Argentina has frequently been hit by sovereign defaults and economic crises and the electorate have been susceptible for decades to leftwing populism, such as the influential Peronist movement, and now Milei’s conservative populism.

Milei is a textbook populist: charismatic, unconventional, promising forceful measures to reclaim control of the economy from traditional elites on behalf of the people.

These defining traits are also seen in his ally to the north, as well as the UK politician, who styles himself as a beer-drinking people’s champion even though he is a public school-educated ex-finance professional.

Until recent months, the president’s strategy – involving extensive privatisations and severe public spending cuts – had earned praise from international lenders for contributing to control inflation under control. This plan has something in common with that of Milei’s idol Margaret Thatcher, who similarly viewed rising prices as a monster to be defeated, no matter the cost.

But investors started to doubt in the government’s agenda lately following a shaky result in provincial elections and multiple corruption scandals. Only massive financial intervention from abroad has prevented what looked set to become a full-blown currency crisis.

Contradictions

The vote for Brexit several years ago likely contained similar reasoning, and its leader, the former prime minister, swept away concerns regarding fiscal impacts with confident resolve to implement the “will of the people” despite elite opposition.

The Reform leader to date committed few policies in writing except for a call for large-scale removals, which he subsequently appeared to revise spontaneously. He aims to curb the central bank, perhaps even ditching its governor, Andrew Bailey, with distrust toward traditional institutions being a key part of the populist package.

His tax and spending policies appear to be in flux: concerned about being accused of planning a Liz Truss-style splurge, he lately abandoned a pledge for large tax reductions. His second-in-command, the party chairman, said they would concentrate instead on public spending cuts.

Labour hopes this stance will enable it to depict Farage as planning to reintroduce austerity – an argument Rachel Reeves has made repeatedly, comparing it unfavorably to her strategy of increasing public investment.

An economics professor notes there exist inconsistencies within the populist platform, as it stands. “Reform is funded by very wealthy people demanding lower taxes and reduced rules, yet also emphasizing the grievances of working people and the loss in manufacturing employment,” he explains. “There’s a tension here among wealthy supporters seeking radical free-market policies, and this narrative of bringing back UK employment and industrial revival.”

Holding on to Power

In truth, the evidence indicates neither left nor right populists often perform poorly when faced with practical difficulties (although every populist leader promises something unique).

A recent paper from a leading journal analysed the outcomes of dozens of populist leaders, from 1900 to 2020. The study revealed typically, after 15 years, gross domestic product per head is often a tenth less in nations governed by populist leaders compared to comparable countries under conventional leadership.

“Financial decline, decreasing macroeconomic stability and the decay of governance typically occur together with populist rule,” contend the paper’s authors.

A further interesting result of the research, though, is even with their negative impacts, these leaders are often effective at retaining office, remaining in power for a considerable time, compared with shorter tenures for their more moderate equivalents.

In other words, it remains uncertain that even when their policies fail, such leaders face immediate consequences at the ballot box. Similar to pledges made to regain sovereignty, their attraction reaches beyond mundane economics.

Yet returning to Buenos Aires, regardless of if Milei’s populist project collapses or is sustained by external aid, the Argentine people have already paid a heavy price.

Matthew Preston
Matthew Preston

Lena Visser is an urban planner and writer passionate about the overlooked edges of cities, with a background in spatial design.