Soft Engineering Solutions
Soft engineering solutions are sustainable water management approaches that work with natural processes to control floods and improve water availability, including wetland restoration, floodplain reconnection, afforestation, and improving soil infiltration. These low-cost, flexible strategies enhance ecosystem services while managing water.
Real World
The Slowing the Flow project in Pickering, North Yorkshire, used leaky dams, moorland re-wetting, and woodland planting to reduce peak flood flows by 15%, protecting the town at a fraction of the cost of a concrete flood barrier.
Exam Focus
Contrast soft engineering's lower cost and ecological benefit against its less certain protection level — examiners reward balanced comparative judgement.
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