Fig. 3: Tropical inter-basin climate interaction. | Nature Communications

Fig. 3: Tropical inter-basin climate interaction.

From: Stronger and prolonged El Niño-Southern Oscillation in the Early Eocene warmth

Fig. 3

a cross-correlation between sea surface temperature anomalies (SSTA) indices in Indian (50°E-120°E, 20°S-20°N) and Pacific (170°W-120°W, 5°S-5°N) Oceans, (b) cross-correlation between Pacific (170°W-120°W, 5°S-5°N) and Atlantic (40°W-20°W, 5°S-5°N) Oceans in observation (ERSST), piControl, and Early Eocene Climatic Optimum (EECO) 1xCO2, 3xCO2 multi-model mean (MMM) simulations (solid curves). The Geophysical Fluid Dynamics Laboratory (GFDL) paleoclimate model’s piControl, 1xCO2, and “land block” experiments are shown in dashed curves.

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