#22: The 100-year rainfall bullshit - Myths and Facts about Flood Protection - Story 2
#22: The 100-year rainfall bullshit - Myths and Facts about Flood Protection - Story 2

#22: The 100-year rainfall bullshit - Myths and Facts about Flood Protection - Story 2

FLOOD PROTECTION SECRETS by Dr Andreas Klippe｜Homeowner｜Businessman｜Public Servant｜Architect/ Engr.

04.12.2023 • 20 Min.

Such an outstanding heavy rain like what happened in the German valley of the Ahr in July 2021 is considered as a 100-year rainfall.