
Sign up to save your podcasts
Or


Natural wetlands accumulate nutrient-rich sediment carried in by rising floods. The sediments feed the wetland foodweb and are not carried downstream where they can cause algal blooms in lakes. By providing places for flood water to go, wetlands reduce the potentially damaging impacts of floods.
By Declan McCabe5
77 ratings
Natural wetlands accumulate nutrient-rich sediment carried in by rising floods. The sediments feed the wetland foodweb and are not carried downstream where they can cause algal blooms in lakes. By providing places for flood water to go, wetlands reduce the potentially damaging impacts of floods.