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

Nagwekar, Tanvi et al.

Dataset
Summary
Ocean physics and sea ice model output of Earth System Model AWI-ESM-1-REcoM (model component FESOM, Version 1.4) 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
downward_x_stress_at_sea_ice_base
N m-2
downward_y_stress_at_sea_ice_base
N m-2
downwelling_shortwave_flux_in_sea_water
CF
W m-2
eastward_sea_ice_velocity
CF
m s-1
eastward_sea_water_velocity
CF
m s-1
fraction_of_time_with_sea_ice_area_fraction_above_threshold
CF
1
meridional advective flux of eff. ice thickness
m2 s-1
meridional advective flux of eff. snow thickness
m2 s-1
northward_sea_ice_velocity
CF
m s-1
northward_sea_water_velocity
CF
m s-1
ocean_mixed_layer_thickness_defined_by_mixing_scheme
CF
m
ocean_mixed_layer_thickness_defined_by_sigma_t
CF
m
product_of_eastward_sea_water_velocity_and_salinity
m s-1
product_of_eastward_sea_water_velocity_and_temperature
degC m s-1
product_of_northward_sea_water_velocity_and_salinity
m s-1
product_of_northward_sea_water_velocity_and_temperature
degC m s-1
product_of_upward_sea_water_velocity_and_salinity
m s-1
product_of_upward_sea_water_velocity_and_temperature
degC m s-1
rainfall_flux
CF
kg m-2 s-1
runoff_flux
CF
m/s
sea_ice_area
CF
1e6 km2
sea_ice_area_fraction
CF
1
sea_ice_extent
CF
1e6 km2
sea_ice_speed
CF
m s-1
sea_ice_thickness
CF
m
sea_ice_volume
CF
1e3 km3
sea_ice_x_transport
CF
kg s-1 m-1
sea_ice_y_transport
CF
kg s-1 m-1
sea_surface_height_above_geoid
CF
m
sea_surface_salinity
CF
psu
sea_surface_skin_temperature
CF
K
sea_surface_temperature
CF
degC
sea_water_potential_temperature
CF
degC
sea_water_pressure_at_sea_floor
CF
Pa
sea_water_salinity
CF
psu
snowfall_flux
CF
kg m-2 s-1
square_of_eastward_sea_water_velocity
m2 s-2
square_of_northward_sea_water_velocity
m2 s-2
square_of_sea_surface_height_above_geoid
CF
m2
square_of_upward_sea_water_velocity
m2 s-2
surface_downward_heat_flux_in_sea_water
CF
W m-2
surface_downward_x_stress
CF
N m-2
surface_downward_y_stress
CF
N m-2
surface_snow_amount
CF
kg m-2
surface_snow_area_fraction
CF
1
surface_snow_melt_flux
CF
m/s
surface_snow_thickness
CF
m
surface_upward_latent_heat_flux
CF
W m-2
tendency_of_integral_wrt_depth_of_sea_water_potential_temperature_expressed_as_heat_content
W m-2
tendency_of_sea_ice_amount_due_to_conversion_of_snow_to_sea_ice
CF
m/s
tendency_of_sea_ice_amount_due_to_sea_ice_thermodynamics
CF
kg m-2 s-1
tendency_of_sea_ice_thickness_due_to_thermodynamics
m/s
upward_sea_water_velocity
CF
m s-1
virtual_salt_flux_into_sea_water
CF
psu m s-1
water_evapotranspiration_flux
CF
m/s
water_flux_into_sea_water
CF
kg m-2 s-1
water_flux_into_sea_water_due_to_sea_ice_thermodynamics
CF
kg m-2 s-1
zonal advective flux of eff. ice thickness
m2 s-1
zonal advective flux of eff. snow thickness
m2 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

Parent project(s)

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

[Entry acronym: GSOAE_ctrl3970_FESOM] [Entry id: 5387410]