Fig. 7: Mean absolute deviation (MAD) of climate-only uncertainty (ClimUnc, blue) and emissions-only uncertainty (EmiUnc, orange) distributions relative to full uncertainty (both climate and emissions uncertainty) distribution over time.
From: Quantifying both socioeconomic and climate uncertainty in coupled human–Earth systems analysis

For the Reference ensemble for: (a) carbon dioxide (CO2) concentrations, (b) total radiative forcing (relative to 1861–1880), (c) temperature (relative to 1861–1880), and (d) precipitation. Ratios are calculated as: MAD for ClimUnc distribution divided by MAD for the full distribution with both climate and emissions uncertainty and MAD for EmiUnc distribution divided by MAD for the full distribution.