General Information

Coupled Model Intercomparison Project Phase 6 (CMIP6) data sets.
These data includes all datasets published for 'CMIP6.CMIP.MOHC.HadGEM3-GC31-LL' according to the Data Reference Syntax defined as 'mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version'.

IMPORTANT NOTE (Ag Stephens 2019-03-18): We had a minor issue at the end of last week in which a small amount of Met Office Hadley Centre (MOHC) HadGEM3 piControl (r3i1p1f1, v20181122) test data was accidentally published to our production node. This data was briefly visible via ESGF Index Nodes and files were available for download via our Data Node. Note that “real” MOHC data should be made available very soon.

The Earth System Model HadGEM3-GC3.1-N96ORCA1, released in 2016, includes the components:
aerosol: UKCA-GLOMAP-mode, atmos: MetUM-HadGEM3-GA7.1 (N96; 192 x 144 longitude/latitude; 85 levels; top level 85 km), land: JULES-HadGEM3-GL7.1, ocean: NEMO-HadGEM3-GO6.0 (eORCA1 tripolar primarily 1 deg with meridional refinement down to 1/3 degree in the tropics; 360 x 330 longitude/latitude; 75 levels; top grid cell 0-1 m), seaIce: CICE-HadGEM3-GSI8 (eORCA1 tripolar primarily 1 deg; 360 x 330 longitude/latitude).
The model was run by the Met Office Hadley Centre, Fitzroy Road, Exeter, Devon, EX1 3PB, UK (MOHC) in native nominal resolutions: aerosol: 250 km, atmos: 250 km, land: 250 km, ocean: 100 km, seaIce: 100 km.

Project: These data have been generated as part of the internationally-coordinated Coupled Model Intercomparison Project Phase 6 (CMIP6; see also GMD Special Issue: http://www.geosci-model-dev.net/special_issue590.html). The simulation data provides a basis for climate research designed to answer fundamental science questions, and the results will undoubtedly be relied on by authors of the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC-AR6).

CMIP6 is a project coordinated by the Working Group on Coupled Modelling (WGCM) as part of the World Climate Research Programme (WCRP). Phase 6 builds on previous phases executed under the leadership of the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and relies on the Earth System Grid Federation (ESGF) and the Centre for Environmental Data Analysis (CEDA) along with numerous related activities for implementation. The original data is hosted and partially replicated at a federated collection of data nodes, and most of the data relied on by the IPCC is being archived for long-term preservation at the IPCC Data Distribution Centre (IPCC DDC) hosted by World Data Centre for Climate (WDCC) at DKRZ.

The project includes simulations from about 90 global climate models and around 40 institutions and organizations worldwide. - Project website: https://pcmdi.llnl.gov/CMIP6.
CMIP6.CMIP.MOHC.HadGEM3-GC31-LL (DRS: http://github.com/WCRP-CMIP/CMIP6_CVs)
Creative Commons Attribution 4.0 International License (CC BY-SA 4.0)
CMIP6 model data is evolving in the sense that datasets are changed and added as new versions. The author list and the title are not final, either. Cite this data collection including the latest dataset version according to the Data Citation Guidelines (http://bit.ly/2gBCuqM ). Individuals using the data must abide to the terms of use for CMIP6 data (https://pcmdi.llnl.gov/CMIP6/TermsOfUse ). Details on any license restrictions are recorded as global attributes in the files.
Ridley, Jeff (

Cite this data

Ridley, Jeff; Menary, Matthew; Kuhlbrodt, Till; Andrews, Martin; Andrews, Tim (2018). MOHC HadGEM3-GC31-LL model output prepared for CMIP6 CMIP. Version YYYYMMDD[1].Earth System Grid Federation. https://doi.org/10.22033/ESGF/CMIP6.419

[1] Please use the latest dataset version or if not available the latest data download date as version in your data citation.