The type of heavy rain that hit Ottawa last week and which causes roads and basements to flood could push planners toward a natural solution with a playful name.
Flooding is not good. The'sponge city' could be the answer : Ottawa Express ottawaxpress.ca - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from ottawaxpress.ca Daily Mail and Mail on Sunday newspapers.