DataIntelligenceCenter Data Atlas

San Marino — Surface water flow of border rivers

-3.50 billion cubic meters per year

Reported in 2027

Year	Value (billion cubic meters per year)
2027	-3.5
2026	-3.57
2025	-3.71
2024	-4.01
2023	-4.54
2022	-4.81
2021	-2.59
2020	-2.5
2019	-2.67
2018	-3.88

Source :
https://tableau.apps.fao.org/views/ReviewDashboard-v1/country_dashboard?%3Aembed=y&%3AisGuestRedirectFromVizportal=y

Surface water entering the country	71.80	billion cubic meters per year (2022)
Surface water inflow submitted to treaties	14.70	billion cubic meters per year (2022)
Surface water inflow not submitted to treaties	-3.503	billion cubic meters per year (2027)
Surface water inflow secured through treaties	15.20	billion cubic meters per year (2022)
Surface water accounted inflow	71.80	billion cubic meters per year (2022)
Surface water leaving the country	14.70	billion cubic meters per year (2022)
Surface water outflow submitted to treaties	-3.503	billion cubic meters per year (2027)
Surface water outflow not submitted to treaties	15.20	billion cubic meters per year (2022)
Surface water outflow secured through treaties	71.80	billion cubic meters per year (2022)
Total external renewable surface water	14.70	billion cubic meters per year (2022)
Accounted flow of border rivers	15.20	billion cubic meters per year (2022)