Assessment of Mediterranean Delta Intactness Using Hydromorphological Criteria and Land Use Data (euronatur.org)

• Albanian deltas (Vjosa, Shkumbin, Semani) are the most intact in the Mediterranean.
• Nile, Ebro, Rhone, and Po have suffered massive sediment loss due to dams.
• Only 18 deltas exceed 10,000 ha; intactness inversely correlates with dam density.

"A study by FLUVIUS and Euronatur assessed ~250 river deltas in the Mediterranean region based on dams, hydromorphological status, and land use. Albanian deltas (Vjosa, Shkumbin, Semani) scored highest with 10/12, while major rivers like the Nile, Ebro, and Rhone are heavily degraded by dams and land use. The report highlights dramatic sediment loss due to dams and wetland destruction."