June 14, 2026 Switzerland Rejects Measure to Cap Its Population at 10 Million from the NY Times. The referendum was about limiting migration after the number of residents rose by more than a quarter since 2000, but it was framed around affordability and sustainability.
The Population Cap (solid red line in the graphic above) proposed for Switzerland will not automatically be reached by any of my forecasting models, although the stable Business-as-Usual (BAU) model (see below) might eventually reach a steady state at a level lower than 10 Million after 2100.
The best forecast (using the Akaike Information Criterion) is the CH_LM (Late Modern) model driven by Western Europe (WE, the dashed red line in the graphic above, state-space model presented below). However, linking to the EU (see below) breaks the Population cap around 2030. Notice that linking to the US leads to Population collapse.
For more information about Switzerland, view the Blog Roll: Switzerland. The video at the beginning of the Blog Roll explains why, even though the Population Cap referendum failed, it will keep coming up in the future and will probably pass at some point.
The forecasts at the beginning of this post show the Geopolitical cross-pressures Switzerland is under. Germany (WE, Western Europe) and the US are Switzerland's largest trading partners (see the DE_LM model below, which also leads to Population collapse). On the other hand, Switzerland is "a highly developed free-market economy, ranked first in the world since 2015 on the Global Innovation Index (Wikipedia, see below)". To limit Population (without the cap) it could well chose to "go it alone" with the BAU model.
It is also interesting that the Population cap, pushed by the right-wing Swiss People's Party, serves Environmental goals.
Using the Kaya Identity, Population Stability (N) would stabilize CO2 Emissions and, ultimately, Global Temperature (T). Eventually, these two forces may come together and create a Steady-state Economy in Switzerland.
For more information about Switzerland, view the Blog Roll: Switzerland.
Notes
Wikipedia Links
- Economy of Switzerland a highly developed free-market economy. The Swiss economy has ranked first in the world since 2015 on the Global Innovation Index and third in the 2020 Global Competitiveness Report. According to United Nations data for 2016, it is the third richest landlocked country in the world after Liechtenstein and Luxembourg.
- Politics of Switzerland a federal state with representative democracy.
- History of Switzerland the Swiss Confederation has been a federal republic of relatively autonomous cantons, some of which have a history of federation that goes back more than 700 years, putting them among the world's oldest surviving republics.
- Geography of Switzerland a mountainous landlocked country located in Western and Central Europe.
- Demographics of Switzerland has 9 million inhabitants, as of June 2024. Its population quadrupled over the period 1800 to 1990 (average doubling time 95 years). Population growth was steepest in the period after World War II (1.4% per annum during 1950–1970, doubling time 50 years), it slowed during the 1970s and 1980s but has since increased to 1% during the 2000s (doubling time 70 years).
- Cartography of Switzerland Switzerland has had its current boundaries since 1815, but maps of the Old Swiss Confederacy were drawn since the 16th century.
AIC Statistics
All of the Akaike Information Criterion (AIC) Statistics have values in the 800 range except for the RW Model (Random Walk), which is best in the short-term (year-to-year).
CH_LM Western Europe Input
The CH_LM Model (WE, Western Europe Input) is stable and provides the best Attractor Path, but it breaks the 10 million Population cap around 2030. From ChatGPT:
Switzerland, since it is not an EU member, is not obliged to accept migration from other EU members or link it's population to the EU.
CH_LM BAU Model
The BAU model is stable and reaches a steady state after 2100 below the 10 million Population Cap.
CH_LM US Input
The CH_LM US Input model is stable but leads to population collapse with strong negative forces from the US Feedback components, US2 and US3.
CH_LM_N Model with DE_LM input
