edu.ucar.opensky::articles:26315 UCAR/NCAR - Library OpenSky Support PO Box 3000 Boulder CO 80307-3000 opensky@ucar.edu http://opensky.ucar.edu/ homepage pointOfContact 2025-12-24T19:38:17.266351 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) https://n2t.org/ark:/85065/d73200vz https://doi.org/10.25921/1f4w-0t92 https Related Dataset #1 Global Ocean Data Analysis Project version 2.2022 (GLODAPv2.2022) (NCEI Accession 0257247) https://doi.org/10.25921/1h9f-nb73 https Related Dataset #2 Surface Ocean CO2 Atlas Database Version 2022 (SOCATv2022) (NCEI Accession 0253659) https://doi.org/10.25921/531n-c230 https Related Dataset #3 Coastal Ocean Data Analysis Product in North America (CODAP-NA, Version 2021) (NCEI Accession 0219960) https://doi.org/10.25921/9ker-bc48 https Related Dataset #4 Global surface ocean acidification indicators from 1750 to 2100 (NCEI Accession 0259391) https://doi.org/10.7927/H41C1TT4 https Related Dataset #5 IPCC IS92 Emissions Scenarios (A, B, C, D, E, F) Dataset Version 1.1 https://doi.org/10.5281/zenodo.6395674 https Related Software #1 mvdh7/CO2System.jl: CO2System.jl: CO2SYS in Julia Global surface ocean acidification indicators from 1750 to 2100 2023-03-01T00:00:00Z publication https://n2t.org/ark:/85065/d73200vz https://doi.org/10.1029/2022MS003563 Jiang, L. author Dunne, J. author Carter, B. R. author Tjiputra, J. F. author Terhaar, J. author Sharp, J. D. author Olsen, A. author Alin, S. author Bakker, D. C. E. author Feely, R. A. author Gattuso, J. author Hogan, P. author Ilyina, T. author Lange, N. author Lauvset, S. K. author Lewis, E. R. author Lovato, T. author Palmieri, J. author Santana-Falcón, Y. author Schwinger, J. author Séférian, R. author Strand, Warren G. author Swart, N. author Tanhua, T. author Tsujino, H. author Wanninkhof, R. author Watanabe, M. author Yamamoto, A. author Ziehn, T. author UCAR/NCAR - Library publisher Accurately predicting future ocean acidification (OA) conditions is crucial for advancing OA research at regional and global scales, and guiding society's mitigation and adaptation efforts. This study presents a new model-data fusion product covering 10 global surface OA indicators based on 14 Earth System Models (ESMs) from the Coupled Model Intercomparison Project Phase 6 (CMIP6), along with three recent observational ocean carbon data products. The indicators include fugacity of carbon dioxide, pH on total scale, total hydrogen ion content, free hydrogen ion content, carbonate ion content, aragonite saturation state, calcite saturation state, Revelle Factor, total dissolved inorganic carbon content, and total alkalinity content. The evolution of these OA indicators is presented on a global surface ocean 1 degrees x 1 degrees grid as decadal averages every 10 years from preindustrial conditions (1750), through historical conditions (1850-2010), and to five future Shared Socioeconomic Pathways (2020-2100): SSP1-1.9, SSP1-2.6, SSP2-4.5, SSP3-7.0, and SSP5-8.5. These OA trajectories represent an improvement over previous OA data products with respect to data quantity, spatial and temporal coverage, diversity of the underlying data and model simulations, and the provided SSPs. The generated data product offers a state-of-the-art research and management tool for the 21st century under the combined stressors of global climate change and ocean acidification. The gridded data product is available in NetCDF at the National Oceanic and Atmospheric Administration (NOAA) National Centers for Environmental Information: https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0259391.html, and global maps of these indicators are available in jpeg at: https://www.ncei.noaa.gov/access/ocean-carbon-acidification-datasystem/synthesis/surface-oa-indicators.html. UCAR/NCAR - Library OpenSky Support PO Box 3000 Boulder CO 80307-3000 opensky@ucar.edu http://opensky.ucar.edu/ homepage pointOfContact PDF Text theme Resource Type 2016-01-01T00:00:00Z publication Copyright 2023 American Geophysical Union (AGU). None eng geoscientificInformation