The situation in the forests is critical. Summer 2026 is officially the most severe drought ever recorded in Bern. The Potential Cumulative Water Deficit (PCWD) shatters the last 45 years of records, sitting 2.3 standard deviations above the previous high.
The situation in the forests is critical. Summer 2026 is officially the most severe drought ever recorded in Bern. The Potential Cumulative Water Deficit (PCWD) shatters the last 45 years of records, sitting 2.3 standard deviations above the previous high.