Cost-of-Living Protest Wave Shakes Europe as Investors Grow Wary of Fiscal Crisis

More than 500,000 French citizens filled the streets last weekend in the largest demonstrations to shake the country since the 2018 'yellow vest' crisis. The action, initially triggered by poor conditions at a secondary school, quickly widened into national anger over soaring living costs and declining public services.

A similar wave spread to Spain, Portugal, Italy, and Albania. In Spain, housing protests were triggered by the eviction of an 87-year-old woman, Maricarmen Abascal, after property fund investment pushed rents up by 230 percent; she died two weeks later. In Portugal, demonstrators demanded lower house prices after they jumped 16.5 percent year-on-year in the second quarter of 2026—the highest in the European Union according to Eurostat.

Although the specific triggers differ, the common thread is clear: energy and fuel prices inflated by the wars in Ukraine and Iran, plus a housing crisis that has left young people without hope of owning a home. Capital Economics chief economist Andrew Kenningham argues there is no single trigger. Rising energy costs did play a role, but on a smaller scale than in 2022 when the Russia-Ukraine war erupted—when protests of this size did not occur. That means deeper factors are at work.

"The underlying problem is that politicians cannot offer hope of a better life to many Europeans because the economy is growing slowly and governments have piled up large debts, leaving very little room to increase public spending or cut taxes," Kenningham said.

In France, fiscal pressure is muddying the picture. Prime Minister Sébastien Lecornu has proposed a 2027 budget to narrow a deficit projected to reach 5.4 percent of GDP this year. His measures include freezing the civil servant pay index and tightening sick-leave replacement. But these austerity steps are only adding fuel to the fire. France's unemployment rate rose to 8.3 percent in the second quarter of 2026 (2.7 million people), with youth unemployment aged 15-24 reaching 21.6 percent. September inflation was 3.1 percent year-on-year, up from 2.4 percent in August, and energy prices surged 21.3 percent.

Portuguese Finance Minister Miranda Sarmento acknowledged that each country's situation differs. Portugal is in a stronger fiscal position with debt far lower than France's. "Countries with high public debt have much narrower fiscal room to act, but the main issue is that we need to resolve the productivity and competitiveness problem at the European level," he told CNBC. "The European economy is not growing as fast as the United States, and without growth it is impossible to create better wages and resources for better public services and social support."

Financial markets responded immediately. French government bond yields rose and the euro weakened on Monday (19/10) as the unrest added to investor concerns about the country's debt and budget. Sharon Bell, senior European equity strategist at Goldman Sachs, expects the deficit reduction will not happen without painful steps. "Taxes could rise for French companies. Fiscal consolidation means you have to cut spending or raise taxes. That is very difficult," she said. Mike Bell of RBC BlueBay Asset Management even said France faces a "real risk" of a sovereign debt crisis. "What France needs is to tidy up its fiscal position; they need to raise the retirement age—you cannot retire at 62 if the average person lives to 84—but if these protests happen even before those talks begin, imagine what will happen in the French streets if you try to raise the retirement age," he said.

For Indonesia, Europe's turmoil is not merely distant spectacle. The European Union is one of Indonesia's main trading partners, especially for textiles, palm oil, and electronics. A weakening European economy could depress export demand, while fiscal uncertainty in the eurozone could trigger capital outflows from emerging markets, including Indonesia. The government needs to watch the knock-on effects on the rupiah exchange rate and energy import costs if global oil prices surge again due to geopolitical tensions.

The question now: can European governments resolve the dilemma between fiscal discipline and welfare demands before public anger turns into a broader political crisis? France's 2027 presidential election will be the first test, and opposition parties are clearly capitalizing on anti-Macron sentiment. Without a policy breakthrough, this protest wave could mark the start of a new chapter of instability in the heart of Europe.