Summary of the results describing the impacts of land-use change, climate change, and combined effects at the watershed scale and local levels
| Scenarios . | Impact . | Annual maximum flow . | Annual mean flow . | Annual nitrogen load . | Annual phosphorus load . | ||||
|---|---|---|---|---|---|---|---|---|---|
| Value (m3/s) . | Change (%) . | Value (m3/s) . | Change (%) . | Value (×105 Kg) . | Change (%) . | Value (×103 Kg) . | Change (%) . | ||
| S0o | Watershed scale | 10.75 | – | 35.40 | – | 8.71 | – | 6.62 | – |
| Local | 0.57 | – | 1.97 | – | 0.19 | – | 0.62 | – | |
| S0 m | Watershed scale | 12.63 | – | 3.15 | – | 8.96 | – | 6.65 | – |
| Local | 0.68 | – | 0.18 | – | 0.19 | – | 0.62 | – | |
| S1 | Watershed scale | 10.83 | 0.73 | 3.09 | 1.57 | 8.55 | − 1.88 | 8.38 | 26.49 |
| Local | 0.60 | 4.78 | 0.18 | 9.45 | 0.14 | − 29.00 | 1.08 | 73.56 | |
| S0M45 | Watershed scale | 13.11 | 3.76 | 3.32 | 5.49 | 11.61 | 29.62 | 6.72 | 1.07 |
| Local | 0.67 | − 1.05 | 0.18 | 2.61 | 0.24 | 28.24 | 0.62 | − 0.55 | |
| S0M85 | Watershed scale | 12.75 | 0.90 | 3.38 | 7.52 | 9.14 | 2.03 | 6.35 | − 4.49 |
| Local | 0.66 | − 3.54 | 0.18 | 1.13 | 0.19 | − 0.96 | 0.55 | − 11.19 | |
| S1M45 | Watershed scale | 13.13 | 3.97 | 3.36 | 6.75 | 11.19 | 24.84 | 8.24 | 23.81 |
| Local | 0.69 | 1.61 | 0.19 | 11.10 | 0.16 | − 12.92 | 1.03 | 66.15 | |
| S1M85 | Watershed scale | 12.79 | 1.29 | 3.44 | 9.34 | 8.85 | − 1.20 | 7.93 | 19.15 |
| Local | 0.68 | − 0.36 | 0.20 | 13.07 | 0.14 | − 24.80 | 0.98 | 57.97 | |
| Scenarios . | Impact . | Annual maximum flow . | Annual mean flow . | Annual nitrogen load . | Annual phosphorus load . | ||||
|---|---|---|---|---|---|---|---|---|---|
| Value (m3/s) . | Change (%) . | Value (m3/s) . | Change (%) . | Value (×105 Kg) . | Change (%) . | Value (×103 Kg) . | Change (%) . | ||
| S0o | Watershed scale | 10.75 | – | 35.40 | – | 8.71 | – | 6.62 | – |
| Local | 0.57 | – | 1.97 | – | 0.19 | – | 0.62 | – | |
| S0 m | Watershed scale | 12.63 | – | 3.15 | – | 8.96 | – | 6.65 | – |
| Local | 0.68 | – | 0.18 | – | 0.19 | – | 0.62 | – | |
| S1 | Watershed scale | 10.83 | 0.73 | 3.09 | 1.57 | 8.55 | − 1.88 | 8.38 | 26.49 |
| Local | 0.60 | 4.78 | 0.18 | 9.45 | 0.14 | − 29.00 | 1.08 | 73.56 | |
| S0M45 | Watershed scale | 13.11 | 3.76 | 3.32 | 5.49 | 11.61 | 29.62 | 6.72 | 1.07 |
| Local | 0.67 | − 1.05 | 0.18 | 2.61 | 0.24 | 28.24 | 0.62 | − 0.55 | |
| S0M85 | Watershed scale | 12.75 | 0.90 | 3.38 | 7.52 | 9.14 | 2.03 | 6.35 | − 4.49 |
| Local | 0.66 | − 3.54 | 0.18 | 1.13 | 0.19 | − 0.96 | 0.55 | − 11.19 | |
| S1M45 | Watershed scale | 13.13 | 3.97 | 3.36 | 6.75 | 11.19 | 24.84 | 8.24 | 23.81 |
| Local | 0.69 | 1.61 | 0.19 | 11.10 | 0.16 | − 12.92 | 1.03 | 66.15 | |
| S1M85 | Watershed scale | 12.79 | 1.29 | 3.44 | 9.34 | 8.85 | − 1.20 | 7.93 | 19.15 |
| Local | 0.68 | − 0.36 | 0.20 | 13.07 | 0.14 | − 24.80 | 0.98 | 57.97 | |