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StormwaterWater Quality

Bioswales & vegetated swales

Linear vegetated channels that slow, filter and infiltrate stormwater runoff from roads, yards and parking areas.

Co-benefits
Pollutant removalHabitat stripFlood attenuationAesthetic
Applicable sectors
ConstructionIndustrialLogisticsUrban
Standards
  • IUCN Global Standard for NBS – Criteria 2, 3
  • IFC PS3 (Resource Efficiency & Pollution Prevention)
  • World Bank NBS Catalogue – Urban drainage
StormwaterUrban HeatCarbon

Green / living roofs

Vegetated roof systems that retain rainfall, reduce roof temperatures and building cooling loads, and provide habitat.

Co-benefits
Energy savingsRoof membrane longevityBiodiversity
Applicable sectors
OfficeWarehousingManufacturingUrban
Standards
  • IUCN Global Standard for NBS – Criterion 4 (economic viability)
  • IFC EHS General Guidelines – Energy conservation
  • UNEP NBS for Climate guidance
Water QualityBiodiversityErosion

Riparian buffers

Vegetated strips along watercourses that filter sediment and nutrients, stabilise banks and provide aquatic habitat.

Co-benefits
Sediment controlCooler stream temperaturesWildlife corridor
Applicable sectors
AgricultureMiningOil & GasConstruction
Standards
  • IFC Performance Standard 6 (Biodiversity)
  • World Bank ESF ESS6
  • IUCN Global Standard – Criterion 3 (biodiversity net gain)
Urban HeatAir QualityCarbon

Urban tree canopy & shade planting

Strategic native-tree planting to cool worksites, reduce heat-stress exposure, sequester carbon and intercept particulates.

Co-benefits
Worker heat-stress reductionPM₂.₅ captureAesthetic
Applicable sectors
UrbanOfficeLogisticsRetail
Standards
  • ILO heat-stress guidance
  • EU NBS Roadmap (Horizon 2020)
  • IUCN Criterion 3 (biodiversity)
Water QualityBiodiversity

Constructed treatment wetlands

Engineered wetlands that polish process and stormwater effluent through plant uptake and microbial action.

Co-benefits
BOD/N/P removalHabitatLower energy than mechanical treatment
Applicable sectors
ManufacturingMiningOil & GasAgriculture
Standards
  • IFC PS3 (pollution prevention)
  • World Bank NBS for Wastewater
  • Ramsar guidance on constructed wetlands
Stormwater

Permeable paving

Porous surface materials allowing rainfall infiltration in yards, walkways and low-traffic parking.

Co-benefits
Reduced floodingGroundwater rechargeHeat reduction
Applicable sectors
LogisticsRetailOfficeConstruction
Standards
  • UNEP NBS guidance
  • IUCN Criterion 2 (design at scale)
CoastalBiodiversityErosionCarbon

Living shorelines & mangrove restoration

Vegetated and hybrid coastal protection using mangroves, oyster reefs and marsh grasses instead of hard seawalls.

Co-benefits
Storm-surge attenuationBlue carbon sequestrationFisheries habitat
Applicable sectors
PortsOil & GasCoastal infrastructure
Standards
  • IFC PS6
  • World Bank Implementation of NBS for Coastal Resilience
  • Ramsar / Mangroves for the Future
CarbonErosionBiodiversity

Agroforestry & windbreaks

Integration of trees and shrubs into crop and livestock systems to reduce erosion, sequester carbon and diversify yields.

Co-benefits
Soil healthMicroclimate bufferingIncome diversification
Applicable sectors
AgricultureForestry
Standards
  • IFC PS6
  • FAO climate-smart agriculture
  • IUCN Global Standard
Air QualityBiodiversity

Vegetative dust & noise buffers

Layered native plantings around the site perimeter to capture fugitive dust, reduce noise propagation and screen visual impact.

Co-benefits
PM controlCommunity amenityWildlife corridor
Applicable sectors
MiningConstructionLogisticsManufacturing
Standards
  • IFC EHS Guidelines – Air emissions
  • IUCN Global Standard – Criterion 3
StormwaterWater Quality

Rain gardens & bioretention

Shallow planted depressions that capture roof and surface runoff for infiltration and pollutant removal.

Co-benefits
Flood controlPollinator habitatLow cost
Applicable sectors
OfficeUrbanRetail
Standards
  • UNEP NBS
  • EU Green Infrastructure Strategy