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. 2026 Jan 20;17:604. doi: 10.1038/s41467-025-67781-7

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© The Author(s) 2026

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Fig. 5 — a Percentage of Edisto inlet ice free (Fig. 1b); stable carbon isotopes (δ¹³C). b Sinking fluxes of sediment, organic carbon (OC) and IPSO₂₅ (Ice Proxy for the Southern Ocean with 25 carbon atoms).