AMOC for the PI control and PI quasi-equilibrium hosing simulations

This dataset contains processed model output of the Atlantic Meridional Overturning Circulation (AMOC) and meridional heat transport (MHT) for the pre-industrial (PI) control simulation and the quasi-equilibrium PI hosing simulation. The simulations are performed with the Community Earth System Model (CESM, version 1.0.5). The native model output is regridded to a standard latitudinal grid and provided for annual averages. The PI control simulation was initialised from rest and slowly equilbirates over millenial timescales. The quasi-equilbrium PI hosing simulation was branched from model year 2800 of the PI control simulation. When you are using these datasets, please refer to this Zenodo repository and the following two publications: PI control simulation - Baatsen et al. (2020, Climate of the Past): The middle to late Eocene greenhouse climate modelled using the CESM 1.0.5, https://doi.org/10.5194/cp-16-2573-2020 PI hosing simulation - van Westen et al. (2024, Science Advances): Physics-based early warning signal shows that AMOC is on tipping course, https://doi.org/10.1126/sciadv.adk1189