Sprache wechseln

Natur basierte Lösungen

Floodplain Restoration

Bild
Floodplain Restoration
Challenges / Problems Addressed

•    Increased flood risks due to river channelization
•    Water pollution from sediment and nutrient runoff
•    Loss of wetland and riparian habitats

Impact / Success Indicators and Results

•    Reduction in flood severity and property damage
•    Improved water quality through sediment and nutrient retention
•    Increased biodiversity and habitat restoration
•    Enhanced groundwater recharge and carbon sequestration

Riparian Buffers

Bild
Riparian Buffers
Challenges / Problems Addressed

•    Water pollution from agricultural and urban runoff
•    Riverbank erosion and habitat degradation
•    Loss of biodiversity in aquatic and riparian ecosystems

Impact / Success Indicators and Results

•    Reduction in nutrient and sediment pollution entering water bodies
•    Improved water quality and reduced erosion
•    Increased biodiversity and wildlife habitat
•    Enhanced flood resilience and carbon sequestration

Infiltration Basins/Trenches

Bild
Infiltration Basins/Trenches
Challenges / Problems Addressed

•    Urban flooding due to stormwater runoff
•    Water pollution from surface contaminants
•    Groundwater depletion

Impact / Success Indicators and Results

•    Reduction in surface runoff and flood risks
•    Enhanced groundwater recharge
•    Improvement in water quality by filtering pollutants
•    Reduced burden on stormwater drainage systems

Constructed or Restored Wetlands

Bild
Constructed or Restored Wetlands
Challenges / Problems Addressed

•    Flooding due to excess stormwater
•    Water pollution from agricultural, industrial, and urban runoff
•    Loss of natural wetland ecosystems and biodiversity

Impact / Success Indicators and Results

•    Reduction in flood risks by storing and slowly releasing water
•    Improved water quality through natural filtration of nutrients and contaminants
•    Restoration of ecosystems and increase in biodiversity
•    Carbon sequestration and climate regulation

Permeable Pavements

Bild
Permeable Pavements
Challenges / Problems Addressed

•    Urban flooding due to stormwater runoff
•    Water pollution from surface contaminants
•    Urban heat island effect due to conventional impermeable surfaces

Impact / Success Indicators and Results

•    Reduction in surface runoff and flood risks
•    Improvement in water quality through natural filtration
•    Enhanced groundwater recharge

Bioswales

Bild
Bioswales
Challenges / Problems Addressed

•    Stormwater runoff and urban flooding
•    Water pollution from sediment and contaminants
•    Heat island effect due to lack of green infrastructure

Impact / Success Indicators and Results

•    Reduction in peak stormwater flow and flooding risks
•    Improvement in water quality by filtering pollutants
•    Enhancement of urban aesthetics and biodiversity
•    Reduction in infrastructure maintenance costs

Rain Gardens

Bild
Rain Gardens
Challenges / Problems Addressed

•    Urban flooding due to stormwater runoff
•    Water pollution from surface contaminants
•    Loss of biodiversity in urban areas

Impact / Success Indicators and Results

•    Reduction in surface runoff and flood risk
•    Improvement in water quality by filtering pollutants
•    Increase in urban green spaces and biodiversity
•    Community engagement and aesthetic enhancement