Published February 17, 2026
| Version v1
Dataset
Open
A Global Ocean Radiocarbon (Δ¹⁴C) Dataset (1700–2023) from Dissolved Inorganic Carbon and Marine Carbonate Archives
Authors/Creators
- 1. Imperial College London, UK
- 2. Claremont McKenna College, USA
Description
This dataset contains two combined ocean radiocarbon (Δ¹⁴C) datasets for climate applications:
- Ship-based measurements of Δ¹⁴C in dissolved inorganic carbon (DIC) — ship_dic_delta14c_combined.csv Includes data from GLODAPv2.2023, 10 GO-SHIP cruises, and 53 other published studies.
- Banded carbonate archives — banded_carbonate_delta14c_combined.csv Δ¹⁴C measurements from marine carbonate archives (corals, bivalves, etc.) spanning 1700–2022.