Can Populist-Led Governments Inevitably Wreck the Economy?

“Dollars, dollars.” Under the blazing sun, dozens of currency traders are selling US dollars along Florida Street, a lively shopping street in Buenos Aires. Known as arbolitos (“small trees”), their business is booming ahead of the October 26 midterm elections in a country accustomed to saving in the US dollar.

“The optimal moment to buy is currently,” states a arbolito, declining to give her name. “[The dollar] dropped a little but it’s deceptive – it’ll rise again.”

Like her, economic experts across the spectrum expect a devaluation of the national currency once the election concludes. President Javier Milei has placed a limit on the currency to control triple-digit inflation and currently it remains overvalued and foreign reserves are exhausted, causing the national economy sluggish as buyers turn to cheap imports.

Fertile Ground

The nation is a very special case. Argentina has been repeatedly racked by debt defaults and economic crises and the electorate have been receptive over the years to left-leaning populist movements, in the form of the powerful Peronist movement, and now Milei’s rightwing version.

Milei epitomizes populist leadership: charismatic, iconoclastic, vowing muscular policies to wrestle back command of the economy from traditional elites on behalf of the people.

These defining traits are also seen in his ally in the United States, as well as the UK politician, who presents himself as a beer-drinking champion of the common man despite being a public school-educated former stockbroker.

Until recent months, the president’s strategy – involving widespread sell-offs and deep budget reductions – had won plaudits from the IMF for contributing to bring price rises in check. The programme shares similarities with that of his political hero the former UK prime minister, who also saw rising prices as a dragon to be slain, no matter the cost.

But financial markets started to doubt in the government’s agenda lately following a poor performance in local polls and a series of graft allegations. Only massive economic support from abroad has averted what seemed destined to be a full-blown currency crisis.

Contradictions

The 2016 referendum in 2016 likely contained some of the same logic, and its figurehead, Boris Johnson, swept away doubts regarding fiscal impacts with confident resolve to implement the “will of the people” in the face of the establishment’s horror.

The Reform leader to date outlined limited plans to paper except for a call for mass deportations, which he subsequently appeared to revise on the hoof. He wants to rein in the central bank, perhaps even ditching its governor, the incumbent, with distrust of a stodgy establishment being a key part of the populist package.

His tax and spending policies appear to be unsettled: concerned about facing criticism for proposing reckless spending, he lately abandoned a pledge for large tax cuts. His second-in-command, Richard Tice, stated they would concentrate instead on public spending cuts.

The opposition hopes this stance will allow it to depict the populist as intending to reintroduce fiscal tightening – a point Rachel Reeves has emphasized often, contrasting it with her approach of boosting government spending.

An economics professor says there are contradictions in Farage’s economic programme, as it stands. “The party is funded by affluent backers calling for tax cuts and reduced rules, yet also talking a lot about the grievances of ordinary workers and the loss in manufacturing employment,” he explains. “There is a conflict there between rich backers seeking radical free-market policies, and this narrative of bringing back British jobs and industrial revival.”

Holding on to Power

Realistically, research suggests neither left nor right populists often perform poorly when confronting practical difficulties (though of course every populist leader claims to offer something unique).

Recent research in the American Economic Review analysed the outcomes of dozens of populist leaders, from 1900 to 2020. The study revealed that on average, over the long term, GDP per capita tends to be 10% lower in nations governed by populist leaders compared to similar economies under conventional leadership.

“Financial decline, decreasing macroeconomic stability and the erosion of institutions typically occur together with populist rule,” contend the researchers.

Another intriguing finding of the research, though, is that despite their economic costs, these leaders tend to be good at holding on to power, lasting on average eight years, compared with four for mainstream politicians.

Put simply, it is not clear that even when their plans crash, such leaders immediately pay the price in elections. Like the Brexiters’ promise to regain sovereignty, their attraction reaches beyond everyday financial matters.

Yet returning to Buenos Aires, whether Milei’s populist project fails or is sustained through foreign assistance, Argentina’s citizens are already bearing significant costs.

Patricia Gibson
Patricia Gibson

A tech enthusiast and writer passionate about exploring the intersection of design and emerging technologies.