Voters in Switzerland have rejected a controversial proposal to limit the country’s population to 10 million, according to early projections from Sunday’s referendum.

With votes still being counted, preliminary results indicate that around 55% of voters opposed the initiative, while approximately 45% supported it, signaling a clear but not overwhelming rejection of the measure.

The proposal was put forward by the right-wing Swiss People’s Party, which has long campaigned on tightening immigration rules. The party argued that a population cap was necessary to ease pressure on housing, transport infrastructure, public services, and the environment in one of Europe’s fastest-growing countries.

However, critics warned that the plan risked undermining Switzerland’s labour market and its economic stability, as well as putting strain on its bilateral free movement agreement with the European Union—one of the cornerstones of Swiss-EU relations.

Switzerland’s population has expanded significantly over the past two decades, rising from about 7.3 million in 2002 to roughly 9.1 million today. Around 27% of residents are currently foreign nationals, reflecting Switzerland’s reliance on migrant labour across key sectors such as healthcare, hospitality, construction, and elderly care.

In the lead-up to the vote, supporters of the proposal argued that uncontrolled population growth was placing unsustainable pressure on infrastructure and contributing to rising housing costs. Opponents, however, stressed that immigration has been essential to sustaining Switzerland’s workforce, particularly in hospitals and care homes facing chronic staffing shortages.

Recent public debates in Switzerland have repeatedly reflected this tension between managing demographic growth and maintaining economic stability. Similar initiatives in recent years seeking to tighten immigration rules or impose stricter limits have struggled to gain majority support, suggesting a consistent voter preference for maintaining access to foreign labour while managing growth through more moderate policies.

Political observers note that the latest result reinforces Switzerland’s cautious approach to migration policy, balancing domestic concerns over infrastructure and identity with its deep economic integration into Europe and reliance on cross-border workers.

While the Swiss People’s Party maintained that the initiative was designed to protect public services and environmental sustainability, its opponents accused it of reviving longstanding anti-immigration narratives that risk polarising Swiss society.

The outcome is expected to be closely watched across Europe, particularly by countries facing similar debates over immigration, labour shortages, and demographic change in an era of ageing populations and economic uncertainty. (ILKHA)