UVic earth system climate model data generated under MIS3 boundary conditions

The modelling dataset presented here corresponds to the study entitled \"Transient response of Southern Ocean ecosystems during Heinrich stadials\". 
Antarctic ice core records suggest that atmospheric CO2 increased by 15 to 20 ppm during Heinrich stadials (HS). These periods of abrupt CO2 increase are associated with a significant weakening of the Atlantic meridional overturning circulation (AMOC), and a warming at high southern latitudes. As such, modelling studies have explored the link between changes in AMOC, high southern latitude climate and atmospheric CO2. While proxy records suggest that the aeolian iron input to the Southern Ocean decreased significantly during HS, the potential impact on CO2 of reduced iron input combined with oceanic circulation changes has not been studied in detail. Here, we quantify the respective and combined impacts of reduced iron fertilisation and AMOC weakening on CO2 by performing numerical experiments with an Earth system model under boundary condit..., The data is generated through modelling simulations using the University of Victoria Earth system climate model. , , # UVic earth system climate model data generated under MIS3 boundary conditions

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The modelling dataset presented here corresponds to the study entitled \"Transient response of Southern Ocean ecosystems during Heinrich stadials\". This dataset contains data files of the complete transient simulations (FW,FE and FWFE) and 40ka-control simulation mentioned in Table 1 and Table 2 of the manuscript. We first performed a control simulation 40ka-control integrating a total of 10000 years. We use only the last 200 years of this control simulation for our analysis.

## Description of the data and file structure

The data is generated through modelling simulations using the University of Victoria Earth system climate model. All the final data is in nc format, which can be easily read by Python/ferret or any other common data analysing software.

all_data/control_last200yrs: simulated data files for 40ka-control simulation

all_data/FW: simulated data files for FW simulation which incorporates ...