Swiss Population Cap Could Cost Billions, Study Warns

Switzerland could face significant long-term economic losses if the proposed “No to ten million” population cap initiative is approved, according to a new study published by the Swiss migration authorities ahead of the upcoming federal referendum.

The report, released by the government’s migration office, concludes that restricting immigration would provide only limited relief to housing pressure, while generating substantial financial costs for the economy and public finances.

While the study acknowledges that limiting population growth could slightly ease overcrowding in certain urban areas and the housing market, it states that these benefits would be far smaller than the broader economic consequences.

The analysis warns that Switzerland’s pension system would be severely affected, with the state pension fund potentially losing several billion francs annually over the coming decades due to a shrinking workforce.

It also projects a decline in tax revenues, noting that public income would fall more sharply than government spending reductions. As a result, the share of healthcare and social costs relative to national income would increase compared to a scenario without population limits.

The report further states that savings in social assistance and supplementary benefits would not be sufficient to compensate for reduced tax income. This imbalance could eventually lead to higher taxes for residents, particularly impacting the working-age population.

The initiative, which proposes limiting Switzerland’s population growth to around ten million people, has sparked strong political debate, especially regarding its impact on economic stability, labour shortages, and public services.

The study concludes that while migration control may offer short-term relief in specific sectors, the long-term fiscal impact could be significantly negative for the Swiss economy.