Ocean Alkalinity Enhancement (OAE) simulations in the global ocean and subduction regions - ctrl3970 REcoM

Nagwekar, Tanvi et al.

Dataset
Summary
Ocean biogeochemistry model output of Earth System Model AWI-ESM-1-REcoM (component REcoM, Version 2) for model experiment ctrl3970 is member 1/3 of the SSP3-7.0 control run without any Ocean Alkalinity Enhancement (2015 to 2100).
This model experiment is part of the Ocean Alkalinity Enhancement (OAE) simulations conducted with the Alfred-Wegener-Institute Earth System Model (AWI-ESM). For more details see the Experiment summary.
Project
Global_Subduction_OAE (Ocean Alkalinity Enhancement (OAE) simulations in the global ocean and subduction regions using the fully coupled Earth system model AWI-ESM to assess OAE efficiency, earth system feedbacks, and scenario sensitivity)
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90
Temporal Coverage
2015-01-01 to 2100-12-31 (standard)
Use constraints
Creative Commons Attribution 4.0 International (https://creativecommons.org/licenses/by/4.0/)
Data Catalog
World Data Center for Climate
Access constraints
registered users
Format
NetCDF
Status
metadata only
Creation Date
Review Date
2026-10-21
Download Permission
No - Metadata only.
Cite as
[ Derived from parent entry - See data hierarchy tab ]
Nagwekar, Tanvi; Danek, Christopher; Seifert, Miriam; Hauck, Judith (2026). Ocean Alkalinity Enhancement (OAE) simulations in the global ocean and subduction regions using Earth system model AWI-ESM to assess OAE efficiency, earth system feedbacks, and scenario sensitivity. World Data Center for Climate (WDCC) at DKRZ. https://www.wdc-climate.de/ui/entry?acronym=GSOAE

BibTeX RIS
VariableUnit
downwelling_photosynthetic_radiative_flux_in_sea_water
CF
W m-2
mass_concentration_of_diatoms_expressed_as_chlorophyll_in_sea_water
CF
mg m-3
mass_concentration_of_nanophytoplankton_expressed_as_chlorophyll_in_sea_water
mg m-3
moles_of_hydrogen_ion_per_unit_mass_in_sea_water
mol kg-1
mole_concentration_of_calcite_expressed_as_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_diatoms_expressed_as_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_diatoms_expressed_as_nitrogen_in_sea_water
CF
mmol m-3
mole_concentration_of_diatoms_expressed_as_silicon_in_sea_water
mmol m-3
mole_concentration_of_dissolved_inorganic_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_dissolved_inorganic_nitrogen_in_sea_water
CF
mmol m-3
mole_concentration_of_dissolved_inorganic_silicon_in_sea_water
CF
mmol m-3
mole_concentration_of_dissolved_iron_in_sea_water
CF
umol m-3
mole_concentration_of_dissolved_molecular_oxygen_in_sea_water
CF
mmol m-3
mole_concentration_of_dissolved_organic_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_dissolved_organic_nitrogen_in_sea_water
CF
mmol m-3
mole_concentration_of_mesozooplankton_expressed_as_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_mesozooplankton_expressed_as_nitrogen_in_sea_water
CF
mmol m-3
mole_concentration_of_nanophytoplankton_expressed_as_carbon_in_sea_water
mmol m-3
mole_concentration_of_nanophytoplankton_expressed_as_nitrogen_in_sea_water
mmol m-3
mole_concentration_of_organic_detritus_expressed_as_carbon_in_sea_water
CF
mmol m-3
mole_concentration_of_organic_detritus_expressed_as_nitrogen_in_sea_water
CF
mmol m-3
mole_concentration_of_organic_detritus_expressed_as_silicon_in_sea_water
mmol m-3
mole_content_of_inorganic_carbon_in_sea_floor_sediment
mmol m-2
mole_content_of_nitrogen_in_sea_floor_sediment
mmol m-2
mole_content_of_organic_carbon_in_sea_floor_sediment
mmol m-2
mole_content_of_silicon_in_sea_floor_sediment
mmol m-2
mole_fraction_of_carbon_dioxide_in_air
CF
1e-6
net_primary_mole_productivity_of_biomass_expressed_as_carbon_by_diatoms
CF
mmol m-2 d-1
net_primary_mole_productivity_of_biomass_expressed_as_carbon_by_nanophytoplankton
mmol m-2 d-1
sea_water_alkalinity_expressed_as_mole_equivalent
CF
mmol m-3
solubility_of_carbon_dioxide_in_sea_water
mol kg-1 atm-1
surface_carbon_dioxide_gas_transfer_velocity_in_sea_water
m s-1
surface_carbon_dioxide_partial_pressure_difference_between_sea_water_and_air
CF
uatm
surface_downward_mole_flux_of_carbon_dioxide
CF
mmol m-2 d-1
surface_downward_mole_flux_of_molecular_oxygen
CF
mmol m-2 d-1
surface_partial_pressure_of_carbon_dioxide_in_air
uatm
tendency_of_mole_concentration_of_particulate_organic_matter_expressed_as_carbon_in_sea_water_due_to_net_primary_production_by_diatoms
CF
mmol m-3 d-1
tendency_of_mole_concentration_of_particulate_organic_matter_expressed_as_carbon_in_sea_water_due_to_net_primary_production_by_miscellaneous_phytoplankton
CF
mmol m-3 d-1
tendency_of_ocean_mole_content_of_iron_due_to_deposition_and_runoff_and_sediment_dissolution
CF
umol m-2 s-1
virtual_alkalinity_flux_into_sea_water
mmol m-2 s-1
virtual_dissolved_inorganic_carbon_flux_into_sea_water
mmol m-2 s-1
virtual_dissolved_inorganic_nitrogen_flux_into_sea_water
mmol m-2 s-1
virtual_dissolved_iron_flux_into_sea_water
umol m-2 s-1
virtual_dissolved_oxygen_flux_into_sea_water
mmol m-2 s-1
virtual_dissolved_silicate_flux_into_sea_water
mmol m-2 s-1

References

[1] DOI Nagwekar, Tanvi; Danek, Christopher; Seifert, Miriam; Hauck, Judith. (2026). Alkalinity enhancement in subduction regions and the global ocean: efficiency, earth system feedbacks, and scenario sensitivity. doi:10.1088/1748-9326/ae293b

Parent

Ocean Alkalinity Enhancement (OAE) simulations in the global ocean and subduction regions - ctrl3970
Details
[Entry acronym: GSOAE_ctrl3970_REcoM] [Entry id: 5387411]