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CESM2.2 CAM6 PPE
To evaluate parameterizations in models, simulations have often been performed with only one change to one parameterization at a time. This is not efficient and can be both...- dataset NetCDF
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NOAA-CIRES-DOE Twentieth Century Reanalysis Version 3
The Twentieth Century Reanalysis Project, produced by the Earth System Research Laboratory Physical Sciences Division from NOAA and the University of Colorado Cooperative...- dataset NetCDF
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CESM2 SMYLE
SMYLE (Seasonal-to-MultiYear Large Ensemble) is an initialized prediction system using CESM2. It consists of fully coupled initialized hindcast simulations using CESM2 component...- dataset NetCDF
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CESM Low Warming runs
Community Earth System Model Low Warming runs containing the following frequencies and components CESM Low Warming Atmosphere Post Processed Monthly Averages CESM Low Warming...- dataset NetCDF
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Result of Assimilating Ground-Based MLT Winds into WACCM
This dataset contains the outputs from assimilating MLT wind observations from ground-based Super Dual Auroral Radar Network (SuperDARN) and meteor radar networks into the Whole...- dataset NetCDF
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CAM6 Data Assimilation Research Testbed (DART) Reanalysis: Cloud-Optimized Dataset
This is a cloud-hosted subset of the CAM6 DART (Community Atmosphere Model version 6 Data Assimilation Research Testbed) Reanalysis dataset. These data products are designed to...- dataset ZARR
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The Zarr store of NCAR NA-CORDEX Daily Data
The North America CORDEX (NA-CORDEX) dataset contains regional climate change scenario data and guide for North America, for use in impacts, decision-making, and climate...- dataset ZARR
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CESM1 Fixed Ozone Ensemble
The CESM1-CAM5 fixed ozone runs are eight CESM simulations that use the Large Ensemble (LENS) code base and were initialized in 1955 with Large Ensemble members. The runs use...- dataset NetCDF
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ERA5 Reanalysis Model Level Data
After many years of research and technical preparation, the production of a new ECMWF climate reanalysis to replace ERA-Interim is in progress. ERA5 is the fifth generation of...- dataset NetCDF
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CLIVAR LE project
The CLIVAR Large Ensemble repository was built at NSF NCAR and supported by the US CLIVAR WG on Large Ensembles. It features a set of CMORized variables from the following CMIP5...- dataset NetCDF
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CESM2 SSP2-4.5 Ensemble
This is a 16 member ensemble of simulations with CESM2 under the SSP2-4.5 forcing scenario from 2015 to 2100. These simulations can be compared with the CESM2 Large Ensemble and...- dataset NetCDF
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CESM2 83-level simulations
In the next generation of the Community Atmosphere Model (CAM7), the model top will be raised and the vertical resolution will be increased. The model top will be approximately...- dataset NetCDF
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CESM2 WACCM6 SSP245
This is a 10-member ensemble of SSP2-4.5 simulations with CESM2 (WACCM6) that provide control simulations for the ARISE SAI (Assessing Responses and Impacts of Solar climate...- dataset NetCDF
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CESM1 CAM5 BGC Medium Ensemble
There is growing evidence that the role internal variability plays in our confidence in future climate projections has been under-appreciated in past assessments of model...- dataset NetCDF
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Cloud-Modified CESM1 Historical and RCP8.5 5-Member Ensemble
The relative importance of radiative feedbacks and emissions scenarios in controlling surface warming patterns is challenging to quantify across model generations. We analyze...- dataset NetCDF
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SO2 injection matrix simulations
The SO2 injection matrix simulations were performed to perform a system identification of the Whole Atmosphere Community Climate Model (WACCM), to identify the aerosol optical...- dataset NetCDF
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Preindustrial fully coupled CESM2.0.1 (B1850_c201_CTL) for atmospheric river analyses
CESM version 2.0.1 (the original public-release version of CESM2, and scientifically identical to public version 2.1.0) was run on a nominal 1-degree finite-volume horizontal...- dataset NetCDF
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MESACLIP: A 500-year CESM HR pre-industrial control simulation forced with...
Climate variations on seasonal-to-decadal (S2D) timescales can have enormous social, economic, and environmental impacts, making skillful predictions on these time scales an...- dataset NetCDF
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Effects of model resolution, physics, and coupling on Southern Hemisphere...
Two high-resolution versions of a coupled Earth system model (CESM1.3: 0.25 degree atmosphere, 1 degree ocean; CESM1.1: 0.25 degree atmosphere, 0.1 degree ocean) are compared to...- dataset NetCDF
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CESM2.1 CISM2 JG/BG simulations
The Community Earth System Model (CESM2.1) CISM2 JG/BG simulations include Atmospheric Monthly, Ice Monthly, Ocean Monthly, Land Monthly, River Monthly, Coupler Monthly/Daily,...- dataset NetCDF