Effects of Erosion

Economic and Environmental Effects

Erosion has long-term consequences for soil quality and short-term consequences on individual crops. Off-site environmental effects are increasing and becoming more unacceptable to those affected as well as the public at large.

Repeated Erosion Reduces the fertility of the Soil by

• Removing top soil which is rich in nutrients and organic matter;
• Reducing the depth of soil available for rooting and for storing water available for crop growth; and
• Reducing infiltration of water into soil and increasing run off.

Short-term Damage and Increased Costs can Result from

• Loss of seeds, seedlings, fertilisers and pesticides, and the need ....