Which European Country Loses Most in a Strike? Germany Tops List
A simple estimate puts Germany's loss from a one-day strike at about €2.5 billion, ahead of France and Italy. Spain's unions walk out Wednesday, but national accounts suggest most lost output returns within months. Belgium's record strike days show the bigger risk is repetition.
Which European country loses the most from a one-day strike? Germany, at about €2.5 billion, according to a simple estimate based on Eurostat's 2025 economic output data, as Spain's two biggest unions prepare a 24-hour general strike for Wednesday.
France comes second at about €1.6 billion, followed by Italy at about €1.2 billion. Spain would lose about €930 million.
The Comisiones Obreras (CCOO) and Unión General de Trabajadores (UGT) unions called the walkout. It is their first joint general strike since November 2012, when Spain was in an austerity crisis. It comes 18 days before the country's snap general election on November 29.
This time the grievances are about the basics: affordable rents, wages that keep up with prices and working public services. They sound much the same in Madrid, Paris, Brussels and Rome.
Spain is not alone. France held a national day of strikes and protests over the cost of living on November 5. Italy's CGIL union has called a general strike for November 20, and Belgian unions have threatened one for the week of November 23.
Last year was already exceptional. Preliminary data from the European Trade Union Institute (ETUI), a Brussels-based research centre, suggest 2025 was the EU's biggest year for strikes since 1991.
The estimate divides each country's annual gross domestic product (GDP) by 365 to get one day's output. It then assumes one in five workers stops work and that roughly a fifth of that day's output is lost.
Spain's economy produced €1.69 trillion last year, about €4.6 billion a day. The same strike would cost Belgium about €350 million and Portugal about €170 million.
It is a rough figure. Strikes hit transport, schools and public services hardest, while many factories and offices keep running.
National accounts tell a calmer story. The Banque de France estimated that the pension reform strikes of March and April 2023 cut French growth by about 0.1 percentage points in the first quarter of that year. It then found a catch-up of about 0.1 points in the second quarter.
The French statistics office, INSEE, estimated that the social movements of spring 2018 had reduced GDP by about 0.1 points. Cargo still ships, hospital appointments are rescheduled and factories work extra shifts the following week.
Some losses are permanent. Strikers lose a day's pay, governments lose tax on activity that never happens, and airlines and hotels cannot recover a cancelled flight or an empty room.
Belgium shows the risk of repetition. According to the ETUI, it lost 1,354,845 working days to strikes in 2025, or 313 days for every 1,000 employees, breaking the previous record of 299 set in 1993.
In the Netherlands, 23 strikes cost almost 60,000 working days in 2025, according to Statistics Netherlands (CBS). Germany's Institute of Economic and Social Research (WSI) estimates about 645,000 days were lost, below the long-term trend, in an economy almost seven times the size of Belgium's.
