Do Populist-Led Governments Inevitably Crash the Economic System?

“Exchange, exchange.” Under the scorching heat, scores of money changers are hawking American currency along Florida Street, a bustling shopping street in Buenos Aires. Known as arbolitos (“small trees”), they are thriving ahead of the October 26 midterm elections in a nation accustomed to saving in the US dollar.

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

Like her, economic experts from all backgrounds expect a depreciation of the national currency once the voting is over. The president has placed a limit on the peso to tame soaring price increases and currently it is artificially high and foreign reserves are depleted, causing the national economy sluggish as buyers opt for low-cost foreign goods.

Ideal Conditions

The nation represents a unique situation. The country has been repeatedly racked by sovereign defaults and economic crises and the electorate have been susceptible for decades to leftwing populism, in the form of the powerful Peronism, and currently the president’s conservative populism.

Milei is a textbook populist: captivating, iconoclastic, vowing forceful policies to reclaim control of economic management from the establishment on behalf of ordinary citizens.

These key characteristics are shared by his political partner in the United States, as well as the UK politician, who presents himself as a beer-drinking people’s champion despite being a privately educated former stockbroker.

Up until lately, Milei’s approach – involving extensive privatisations and severe budget reductions – had won plaudits from international lenders for contributing to control inflation in check. This plan has something in common with that of Milei’s idol Margaret Thatcher, who similarly viewed rising prices as a dragon to be slain, regardless of the consequences.

However investors started to doubt in Milei’s radical project in recent months after a shaky result in provincial elections and multiple corruption scandals. Only massive financial intervention by the US has prevented what looked set to become a full-blown monetary collapse.

Inconsistencies

The 2016 referendum several years ago likely contained some of the same logic, and its figurehead, the former prime minister, dismissed doubts about economic detail with confident resolve to implement the “will of the people” in the face of elite opposition.

Farage has so far outlined limited plans to paper aside from a call for mass deportations, that he later appeared to revise on the hoof. He wants to rein in the central bank, perhaps even ditching its governor, Andrew Bailey, with distrust toward traditional institutions being a key part of the populist package.

His fiscal plans seem unsettled: wary of facing criticism for planning reckless spending, he recently dropped a pledge for large tax cuts. His second-in-command, Richard Tice, said they would concentrate instead on public spending cuts.

Labour hopes this position will enable it to depict the populist as planning to reintroduce austerity – an argument Rachel Reeves has emphasized often, comparing it unfavorably to her strategy of increasing government spending.

Jo Michell says there are contradictions within the populist platform, such as it is. “The party is funded by affluent backers calling for tax cuts and reduced rules, but also emphasizing the complaints of ordinary workers and the decline in manufacturing employment,” he explains. “There is a conflict there between wealthy supporters seeking Thatcherism on steroids, and this narrative of bringing back British jobs and industrial revival.”

Holding on to Power

Realistically, research suggests populists of any stripe often perform poorly when faced with practical difficulties (though of course each charismatic individual promises distinct solutions).

Recent research in the American Economic Review examined the outcomes of dozens of populist leaders, from 1900 to 2020. It found that on average, over the long term, GDP per capita is often 10% lower in nations governed by populist rulers compared to similar economies with more mainstream regimes.

“Economic disintegration, weakening economic fundamentals and the decay of governance typically go hand in hand with populist rule,” contend the researchers.

Another intriguing finding from the study, though, is despite their economic costs, these leaders tend to be good at retaining office, remaining in power for a considerable time, compared with four for mainstream politicians.

In other words, it is not clear that even when their policies fail, such leaders immediately pay the price at the ballot box. Like the Brexiters’ promise to “take back control”, their appeal extends past everyday financial matters.

Yet returning to Buenos Aires, regardless of if the government’s agenda fails or is sustained by external aid, Argentina’s citizens have already paid significant costs.

Kimberly Rangel
Kimberly Rangel

A historian and architectural enthusiast with over a decade of experience documenting and analyzing heritage buildings across Europe and Asia.