Ratio of percentage area at flood risk between regions in Q5 (top 20%) and Q1 (bottom 20%) of proportion of people over 65, Jun. 2022

This vector dataset presents, at EU27 member state level for 2020, the ratio of the average (mean) percentage of area potentially exposed to flooding between administrative units containing population with the highest percentage of people over 65 years old (top 20% or 5th quintile) and the administrative units containing population with the lowest proportion of people over 65 years old (bottom 20% or 1st quintile) in a given country. The data sources behind the dataset are the 'EEA Percentage of population over 65 years (2020), Nov. 2021' and the 'EEA potential flood-prone area extent, Jan. 2020'