Switzerland to vote on population cap of 10 million in June referendum
Switzerland will vote on June 14 on a proposal to cap its population at 10 million by 2050, which would restrict migration and potentially end EU free-movement agreements. Corporate leaders and business groups warn of severe labor shortages and economic damage. Polls show the vote is closely contested, with the population having grown rapidly in recent decades.
Switzerland is set to hold a referendum on June 14 on a proposal to cap its permanent resident population at 10 million by 2050, a move that would require a drastic reduction in net migration and potentially terminate key agreements with the European Union. The "Sustainability Initiative," championed by the right-wing Swiss People's Party (SVP), would trigger emergency measures if the population reaches 9.5 million, forcing strict limits on asylum and family reunification.
If the population crosses the final 10-million threshold, the Swiss government would be required to withdraw from international treaties that could "fuel population growth," most notably the EU's free-movement agreement. Switzerland is not an EU member but accesses the EU single market through more than 120 bilateral agreements and enjoys the benefits of free movement of people and trade in goods. Proponents argue that unchecked immigration overloads local infrastructure and drives up housing costs, while opponents warn the policy could devastate Swiss prosperity.
Corporate giants including Roche, Novartis, Google, Nestlé, ABB, and UBS have criticized the cap, expressing alarm at the prospect of losing access to vital foreign talent. Business groups warn of severe labor shortages, with Economiesuisse stating the bill would "cause significant damage" and noting an expected shortage of 430,000 workers by 2040 that cannot be filled without immigrants. Swissmem, the manufacturing association, stressed that hiring skilled workers from the EU is "essential" for export-dependent industrial sectors. Concerns also exist that trade disruptions would be unavoidable if agreements with the EU are terminated.
Recent polls show the issue is finely balanced, with 47% in favor and 52% against. An earlier poll from December found 48% of voters supported or were inclined to support the bill. Switzerland's current population is about 9.1 million, having grown from 7.3 million in 2002 when free movement with the EU was introduced. Over the past decade, the population has grown by about 10%, far outpacing the EU average of 2%. Foreigners now make up nearly 28% of the population.
The referendum reflects broader European anxiety over immigration, housing, and public services. Supporters of the cap argue the expanding population tests infrastructure and drives up rents and crime. In 2023, apartment sale prices in Zurich topped €18,000 per square meter, a record high. The SVP, which introduced the bill after collecting about 100,000 signatures, won 28% of the vote in the last general election.