Fig. 7
From: Enhanced climate instability in the North Atlantic and southern Europe during the Last Interglacial
Comparison of Holocene and LIG variability (see Methods). a, d, g, j Corchia Cave δ18Ospeleothem (Holocene record from stalagmite CC26 (ref. 54); LIG stack this study). b, e, h, k MD01-2444 δ18Oplanktonic (Holocene record (ref. 55); LIG record, this study). c, f, i, l MD03-2664/5 δ13CC. wueller. (Holocene record from MD03-2665 (57°26.56′N, 48°36.60′W, 3400 m water depth (ref. 56); LIG record, this study). a–c Records resampled to an even time step with long-term trend represented by a 6000-year window Gaussian interpolation (dashed blue line). d–f Detrended records obtained by subtracting the long-term trend from resampled data. g–i Running standard deviations of the detrended records. j–l Relative frequency distributions of detrended records from Holocene (grey) and LIG (light red), where bar height equals number of observations in bin normalized to total number of observations (darker red indicates overlap). The Holocene and LIG intervals are overlain on the basis of aligning their insolation curves (Supplementary Fig. 7)
