G6-1.5K-SAI/HiLLA on the Cloud Hub

The example notebook in this repo demonstrates working with the archive of GeoMIP G6-1.5K-SAI and G6-1.5K-HiLLA (MCB coming soon..) data on the Reflective Cloud Hub’s AWS archive, to produce a summary plot of the injection magnitudes and temperature reponse across models and scenarios for these recent simulations.

The code here is only part of the workflow – there is also a regridding step for E3SM data. The full code is on GitHub here and on the Reflective Cloud hub under /shared/Code_examples/G6-1.5K_example/.

Data from G6-1.5K- simulations for four models - UKESM1.1, CESM2-WACCM6, E3SMv3 and MIROC-ES2H, are freely available on the Reflective Cloud Hub, stored on a private S3 bucket accessible from within the hub, under s3://reflective-persistent-prod-large/

See Lee et al. (2026) for an overview of the G6-1.5K-SAI simulations, and Visioni et al. (2024) for a description of the protocol. The G6-1.5K-HiLLA protocol is discussed in Visioni et al., (2025) and testbed simulation results are presented in Duffey et al. (preprint).