E3SMv1 Large Ensemble

Project Summary: The E3SMv1-LE was a collaborative effort between CATALYST and Dr. S. Stevenson (UCSB). Both the historical and SSP370 portions of this 25-member large ensemble are based on the low-resolution U.S. Department of Energy’s Energy Exascale Earth System Model (E3SM) version 1.

Model Version: E3SMv1 (maint-1.0)

Resolution: Low Resolution (ne30pg2_EC30to60E2r2)

Historical: 1850-2014

Scenario: SSP370: 2015-2100

Compset: WCYCL20TR, WCYCLSSP370

Ensemble size: 21 members

Machine: NERSC cori-knl.

Data :

  • Native data: zstash archive (NERSC HPSS: /home/c/ccsm/E3SMv1-LE/)
  • Timeseries data available from NERSC data portal: portal.nersc.gov
  • Regridded data is available at NCAR Campaign Store (/glade/campaign/cgd/ccr/E3SMv1-LE/)
  • Additional data may be available upon request.

CATALYST contacts:

  • John Fasullo (fasullo@ucar.edu):
  • Nan Rosenbloom (nanr@ucar.edu):
  • Gary Strand (strandwg@ucar.edu):

Publication:

  • Stevenson, S., Huang, X., Zhao, Y., Di Lorenzo, E., Newman, M., van Roekel, L., et al. (2023). Ensemble spread behavior in coupled climate models: Insights from the Energy Exascale Earth System Model version 1 large ensemble. Journal of Advances in Modeling Earth Systems, 15, e2023MS003653. https://doi.org/10.1029/2023MS003653


    • Project Diagnostics

    Project Description Diagnostics
    RO Project Diagnostics
    		 Ensemble of E3SMv2 Historical and SSP370 simulations
    		 MPAS_ANALYSIS