Figure 3.35

Figure 3.35 | a: regional mitigation costs in the year 2050 (expressed as GDP losses between mitigation scenarios and corresponding baselines, not accounting for climate change damages), under the assumption of immediate global action with uniform global carbon pricing and no international transfers, by climate categories for the 2°C (>67%) and 1.5°C (>50%) (with and without overshoot) categories. Right panel: policy costs in 2050 (as in panel a) for 2°C (>67%) climate category C3 for scenario pairs that represent either immediate global action (‘immediate’) or delayed global action (‘delayed’) with weaker action in the short term, strengthening to reach the same end-of-century temperature target.