| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Climate Fund Initiative | 08.03.2026 | Popular initiative | Environment and living space, Energy, Public finance |
Rejected | 29.29% | 55.56% | Details |
| Initiative «For a social climate policy (Initiative for a Future)» | 30.11.2025 | Popular initiative | Public finance, Environment and living space |
Rejected | 21.72% | 42.95% | Details |
| Biodiversity initiative | 22.09.2024 | Popular initiative | Environment and living space | Rejected | 36.96% | 45.19% | Details |
| Climate and Innovation Act | 18.06.2023 | Optional referendum | Environment and living space, Energy, Economy |
Accepted | 59.07% | 42.54% | Details |
| CO2 Act | 13.06.2021 | Optional referendum | Environment and living space, Energy, Public finance |
Rejected | 48.41% | 59.70% | Details |
| Initiative «For a Green Economy» | 25.09.2016 | Popular initiative | Environment and living space, Energy |
Rejected | 36.43% | 43.00% | Details |
| Initiative «für Lebensmittel aus gentechnikfreier Landwirtschaft» | 27.11.2005 | Popular initiative | Agriculture, Education and research, Environment and living space |
Accepted | 55.67% | 42.24% | Details |
| Initiative «MoratoriumPlus» | 18.05.2003 | Popular initiative | Energy, Environment and living space |
Rejected | 41.60% | 49.59% | Details |
| Initiative «Strom ohne Atom» | 18.05.2003 | Popular initiative | Energy, Environment and living space |
Rejected | 33.71% | 49.72% | Details |
| Initiative «Strassen für alle» (Tempo 30) | 04.03.2001 | Popular initiative | Transport and infrastructure, Environment and living space |
Rejected | 20.30% | 55.80% | Details |
| Energielenkungsabgabe für die Umwelt | 24.09.2000 | Direct counter-proposal | Energy, Public finance, Environment and living space |
Rejected | 44.51% | 44.89% | Details |
| Stichfrage zu Solarinitiative und Gegenentwurf | 24.09.2000 | Tie-breaker | Energy, Public finance, Environment and living space |
34.56% | 44.70% | Details | |
| Förderabgabe für erneuerbare Energien | 24.09.2000 | Direct counter-proposal | Energy, Public finance, Environment and living space |
Rejected | 46.63% | 44.70% | Details |
| Solarinitiative | 24.09.2000 | Popular initiative | Energy, Public finance, Environment and living space |
Rejected | 31.82% | 44.70% | Details |
| «Verkehrshalbierungs-Initiative» | 12.03.2000 | Popular initiative | Transport and infrastructure, Environment and living space |
Rejected | 21.33% | 42.38% | Details |
| Kleinbauern-Initiative | 27.09.1998 | Popular initiative | Agriculture, Environment and living space |
Rejected | 22.99% | 51.59% | Details |
| Leistungsabhängige Schwerverkehrsabgabe (LSVA) | 27.09.1998 | Optional referendum | Transport and infrastructure, Public finance, Environment and living space |
Accepted | 57.20% | 51.81% | Details |
| «Gen-Schutz-Initiative» | 07.06.1998 | Popular initiative | Education and research, Environment and living space, Social and societal policy |
Rejected | 33.29% | 41.32% | Details |
| Verfassungsartikel zur Landwirtschaft | 09.06.1996 | Direct counter-proposal | Agriculture, Environment and living space |
Accepted | 77.59% | 31.42% | Details |
| Landwirtschaftsartikel | 12.03.1995 | Direct counter-proposal | Agriculture, Environment and living space |
Rejected | 49.12% | 37.93% | Details |