🔗 Share this article Can Populist-Led Governments Inevitably Crash the Economic System? “Exchange, exchange.” Beneath the scorching heat, scores of money changers are offering American currency along Florida Street, a bustling pedestrian strip in Buenos Aires. Known as arbolitos (“small trees”), they are thriving ahead of the October 26 midterm elections in a country long used to holding the US dollar. “The best time to buy is currently,” says a arbolito, refusing to provide her name. “[The dollar] went down slightly but it is a fake-out – it’ll rise again.” Similar to her, economic experts across the spectrum anticipate a devaluation of the national currency once the voting concludes. The president has imposed a cap on the currency to control triple-digit price increases and now it is artificially high and reserves are exhausted, causing the national economy stagnant as buyers opt for 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 receptive over the years to left-leaning populist movements, in the form of the powerful Peronism, and now Milei’s conservative populism. Milei is a textbook populist: captivating, iconoclastic, vowing muscular policies to reclaim control of the economy from traditional elites on behalf of ordinary citizens. These key characteristics are shared by his political partner in the United States, as well as Nigel Farage, who presents himself as a pint-swilling people’s champion despite being a privately educated former stockbroker. Until recent months, the president’s strategy – including widespread sell-offs and deep budget reductions – had won plaudits from the IMF for contributing to bring inflation in check. The programme has something in common with that of Milei’s idol the former UK prime minister, who also saw inflation as a monster to be slain, no matter the cost. However investors began losing confidence in Milei’s radical project in recent months after a poor performance in provincial elections and a series of corruption scandals. Solely massive financial intervention from abroad has averted what seemed destined to be a major monetary collapse. Contradictions The vote for Brexit several years ago arguably had similar reasoning, and its leader, Boris Johnson, dismissed concerns regarding fiscal impacts with confident resolve to implement the “will of the people” in the face of elite opposition. The Reform leader to date outlined limited plans in writing aside from proposals for large-scale removals, that he later appeared to revise spontaneously. He wants to rein in the Bank of England, possibly ditching its governor, Andrew Bailey, with distrust toward traditional institutions being a key part of the populist package. His fiscal plans seem in flux: wary of being accused of planning a Liz Truss-style splurge, he recently abandoned a pledge to make large tax cuts. His Reform party deputy, Richard Tice, stated they would focus instead on reductions in government expenditure. Labour aims this position will allow it to portray Farage as planning to reintroduce austerity – an argument Rachel Reeves has made repeatedly, comparing it unfavorably to her approach of increasing government spending. Jo Michell notes there are contradictions within the populist platform, as it stands. “The party is funded by very wealthy people demanding tax cuts and reduced rules, yet also emphasizing the grievances of ordinary workers and the loss of industrial jobs,” he says. “There’s a tension there among wealthy supporters seeking radical free-market policies, and this story of bringing back UK employment and industrial revival.” Maintaining Control In truth, the evidence suggests populists of any stripe tend to fare well when faced with practical difficulties (though of course every populist leader claims to offer something unique). A recent paper from a leading journal examined the performance of 51 populist presidents and prime ministers, over more than a century. The study revealed that on average, over the long term, GDP per capita is often 10% lower in nations governed by populist leaders compared to comparable countries under conventional leadership. “Economic disintegration, decreasing macroeconomic stability and the decay of governance usually occur together with populist rule,” argue the paper’s authors. A further interesting result from the study, though, is that despite their economic costs, these leaders tend to be good at retaining office, remaining in power for eight years, versus 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. Like the Brexiters’ promise to “take back control”, their attraction extends past everyday financial matters. Yet returning to Buenos Aires, whether the government’s agenda fails or is kept on life support by external aid, Argentina’s citizens are already bearing significant costs.