In 2023, fresh groundwater abstraction for public water supply in Switzerland stood at a specified volume. Forecasts from 2024 indicate a consistent year-on-year decline: 716.8 Million Cubic Meters in 2024, decreasing to 701.7 Million Cubic Meters by 2028.
- From 2024 to 2025, the volume drops by 0.5%.
- From 2025 to 2026, it falls by 0.5%.
- From 2026 to 2027, there's a 0.5% decline.
- From 2027 to 2028, the decrease continues at 0.5%.
Analyzing the Compound Annual Growth Rate (CAGR) over this period yields an average annual reduction rate of approximately 0.5%.
Future trends to watch for include the impact of climate change on water reserves, shifts in population and industrial demands, and potential technological advancements in water conservation and sustainable practices. Monitoring these factors will be crucial in assessing long-term water security for public supply in Switzerland.
