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Porous pavements and roads allow water to seep through rather than runoff.
Green roofs, planted with soil and vegetation, trap rainwater and diminish heat.
Green parks, wetlands, and waterways serve as natural buffers, absorbing excess water during floods.
Interconnected ponds, channels, and wetlands mimic natural water systems to manage surges effectively.
When these features are combined with upgraded gray infrastructure—like enhanced drainage systems—cities can handle up to four times more rain and reduce flooding by approximately 50%.
Additional Benefits
- Water purification: Absorbed water is passively cleaned, providing cities with a sustainable source of freshwater.