2021 was the year of the flood disaster in the German Ahrtal region. That year the share of new residential buildings was 1.4 percent among all new construction in flooded areas, with 1,420 buildings completed. The majority of addresses in Germany were classified as hazard class 1, which meant they were not in danger of flooding based on data available at the time.
Construction of new residential buildings in flooded areas in Germany from 2000 to 2021
Characteristic
Number of new residential buildings in flooded areas
Share of residential buildings among all new construction in flooded areas
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GDV. (February 15, 2023). Construction of new residential buildings in flooded areas in Germany from 2000 to 2021 [Graph]. In Statista. Retrieved January 04, 2025, from https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/
GDV. "Construction of new residential buildings in flooded areas in Germany from 2000 to 2021." Chart. February 15, 2023. Statista. Accessed January 04, 2025. https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/
GDV. (2023). Construction of new residential buildings in flooded areas in Germany from 2000 to 2021. Statista. Statista Inc.. Accessed: January 04, 2025. https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/
GDV. "Construction of New Residential Buildings in Flooded Areas in Germany from 2000 to 2021." Statista, Statista Inc., 15 Feb 2023, https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/
GDV, Construction of new residential buildings in flooded areas in Germany from 2000 to 2021 Statista, https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/ (last visited January 04, 2025)
Construction of new residential buildings in flooded areas in Germany from 2000 to 2021 [Graph], GDV, February 15, 2023. [Online]. Available: https://www.statista.com/statistics/1440387/new-residential-buildings-construction-flooded-areas-germany/