Can Populist-Led Governments Inevitably Wreck the Economic System?

“Dollars, dollars.” Under the blazing sun, scores of money changers are selling US dollars on Florida Street, a bustling shopping street in Buenos Aires. Referred to as arbolitos (“little trees”), their business is booming ahead of the 26 October congressional elections in a nation accustomed to saving in the US dollar.

“The best time for purchasing is currently,” says a arbolito, declining to give her identity. “[The dollar] went down slightly but it’s deceptive – it will rebound.”

Like her, economists from all backgrounds expect a depreciation of the Argentine peso once the voting is over. The president has imposed a limit on the currency to control soaring price increases and currently it remains 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. Argentina has frequently been racked by sovereign defaults and financial turmoil and the electorate have been susceptible for decades to leftwing populism, such as the powerful Peronism, and now the president’s rightwing version.

Milei is a textbook populist: charismatic, iconoclastic, vowing muscular policies to wrestle back command of economic management from traditional elites on behalf of the people.

These defining traits are shared by his political partner to the north, as well as the UK politician, who styles himself as a pint-swilling people’s champion despite being a public school-educated former stockbroker.

Up until lately, the president’s strategy – including extensive privatisations and deep budget reductions – had won plaudits from the IMF for contributing to bring price rises in check. This plan shares similarities with the policies of Milei’s idol the former UK prime minister, who similarly viewed inflation as a monster to be slain, 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 from abroad has averted what seemed destined to be a major currency crisis.

Inconsistencies

The vote for Brexit several years ago likely contained some of the same logic, and its leader, 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.

Farage to date committed few policies to paper aside from a call for large-scale removals, that he later appeared to revise spontaneously. He wants to rein in the central bank, perhaps even ditching its governor, the incumbent, with scepticism of a stodgy establishment being a key part of the populist package.

His fiscal plans seem unsettled: wary of being accused of proposing a Liz Truss-style splurge, he lately dropped a pledge to make significant tax reductions. His second-in-command, the party chairman, said they would focus instead on public spending cuts.

Labour hopes this stance will enable it to portray the populist as planning to bring back fiscal tightening – a point Rachel Reeves has emphasized often, contrasting it with her approach of increasing government spending.

An economics professor says there are contradictions in Farage’s economic programme, as it stands. “The party is funded by affluent backers demanding tax cuts and deregulation, yet also talking a lot about the grievances of working people and the decline of industrial jobs,” he explains. “There is a conflict there between wealthy supporters seeking Thatcherism on steroids, and this story of bringing back UK employment and reindustrialisation.”

Holding on to Power

Realistically, research suggests neither left nor right populists tend to fare well when faced with real-world challenges (though of course each charismatic individual promises something unique).

Recent research from a leading journal analysed the performance of dozens of populist leaders, from 1900 to 2020. The study revealed that on average, over the long term, gross domestic product per head is often a tenth less in nations governed by populist leaders than in similar economies under conventional leadership.

“Financial decline, weakening economic fundamentals 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 retaining office, lasting on average a considerable time, versus four for mainstream politicians.

Put simply, it remains uncertain whether even if their plans crash, populists immediately pay the price in elections. Similar to pledges made to “take back control”, their appeal reaches beyond everyday financial matters.

But back in Buenos Aires, regardless of if Milei’s populist project collapses or is kept on life support by external aid, the Argentine people are already bearing significant costs.

Shelby Carney
Shelby Carney

A seasoned software engineer and tech writer with over a decade of experience in cloud computing and open-source projects.