Fig. 3: 50 years of global surface warming.
From: 2023 temperatures reflect steady global warming and internal sea surface temperature variability
All panels show global, annual mean surface temperature anomalies from the HadCRUT5 data series, raw (red) and SST influence filtered via a model-derived transfer function (black). The upper and lower insets show, respectively, the full data series since 1850, and the latest 10 years. Anomalies are taken relative to 1850–1900. The dashed black line shows the 50-year trend (0.19 °C/decade). Update from Samset et al.3.
