Overview
- The Federal Council and both chambers of parliament oppose the initiative, as do major business groups including Economiesuisse and the Swiss Employers Association.
- The measure would amend the constitution to keep the permanent resident population below 10 million until 2050, with future limits adjusted annually for natural population changes.
- Once the population reaches 9.5 million, the government would have to curb growth via tighter rules on asylum, family reunification and residency permits, and seek to renegotiate agreements that drive population growth.
- If the population hits 10 million, authorities would be obliged to take all available steps to comply with the cap, including ending Switzerland’s free‑movement agreement with the EU.
- Switzerland’s population is about 9.1 million with roughly 27–30% foreign‑born, and late‑2025 polls showed about 48% support for the cap with significant opposition and undecided voters.