1D radiative-chemical-dynamical model of volcanic H2O injection impacts on forcing, ozone, and temperature
| Quantity | Value |
|---|---|
| H2O injection | 150 Tg |
| SO2 injection | 0.4 Tg |
| Peak H2O RF | +0.12 W/m2 |
| Peak aerosol RF | -0.15 W/m2 |
| Net RF | -0.03 W/m2 |
| Peak surface warming | +0.04 K |
| Time to peak | 1.5 years |
| O3 loss | 6.5% |
| H2O e-folding time | 3.2 years |
| H2O (Tg) | RF (W/m2) | dT (K) | O3 Loss (%) |
|---|---|---|---|
| 0 | 0.00 | 0.000 | 0.0 |
| 50 | 0.04 | 0.012 | 2.2 |
| 100 | 0.08 | 0.025 | 4.3 |
| 150 | 0.12 | 0.038 | 6.5 |
| 200 | 0.16 | 0.050 | 8.1 |
| 300 | 0.24 | 0.075 | 11.2 |