Disse projekter er blevet gennemført med henblik på at reducere oversvømmelser, forbedre kvaliteten og forbedre kvaliteten af infrastrukturen.

Philadelphia 's Green City, Clean Waters Program

Philadelphia lancerer denne Green City, Clean Waters prorem to o adresses combined sewer overflows and d urban flooding. Denne meget omfattende grønne infrastruktur løsninger såsom As rain garden, green tage, og d permeable pavements. Disse foranstaltninger har en betydelig reduktion af de regnefang ruf og d flooding incidents in warebrable hoods.

Chicago 's Green Alley Progrom

Chicago transformed it 's alleyways into green alleys by installing permeable overflade, rain garden, and d underground storage systemer. This retrofit has helpede absorb stormwater, prevention ing overfladegennemstrømning during sværge regns. Denne projekt also improved urban estetics and d reduced maintenante costs.

Singapore 's ABC Waters Program

Singapore 's Active, Beautiful, Cleain Waters (ABC Waters) pro gram integrerer stormwater management into urban spacets. Denne pro gram omfatter konstruktions wetlands, detention ponds, and d rivs restorations. Disse retrofits har en forbedret flood control and d created recreational areas, contright to o urban bæredygtigy.

Implact af stormwater Retrofits

Implementing stormwateret retrofits can leadd to:

  • Reducerede frequency and severity ofurba flooding
  • Forbedring af vandkvaliteten i vandløb
  • Enhanced urban green spacets
  • Increased elasticitet til klimate changee impacts