Estimating Groundwater Recharge In Commercial Plantation Forests: A Case Study From George (Western Cape)
The benefits of the commercial plantation forestry sector (income generation, job provision, etc.) come at considerable environmental costs, particularly the impact of the industry on water resources. Plantation forests exhibit higher evapotranspiration rates when compared to that observed in indigenous forests/grasslands. A reduction of the water yield in a catchment is one of the most frequently reported impacts of afforestation. Afforestation also significantly impacts groundwater, which is becoming an increasingly important resource for water supply in South Africa.