New walls, redesigned bridges and restored floodplains: Towns in a small German valley are testing how they can survive the next extreme flood.

New walls, redesigned bridges and restored floodplains: Towns in a small German valley are testing how they can survive the next extreme flood.

New walls, redesigned bridges and restored floodplains: towns in a small German valley are testing how they can survive the next extreme flood.

Five years after devastating floods destroyed parts of the Ahr Valley and adjacent regions in western Germany and neighbouring countries, experts warn that a similar event could…

Five years after devastating floods destroyed parts of the Ahr Valley and adjacent regions in western Germany and neighbouring countries, experts warn that a similar event could…