Science & Technical Highlights
Improving Aerosol Radiative Forcing and Climate in DOE’s E3SM
New cloud microphysics and improved wet removal treatments, improve climate simulations
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Mesoscale Convective Systems Represented in High Resolution E3SMv2
MCSs remain difficult to replicate without improved model resolution or improved model physics
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Capturing Finer-Scale Topographic Differences Improves Model Capability to Reproduce Observations
Topographic variations have substantial impacts on surface hydrologic processes
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Refactoring the Elastic-Viscous-Plastic (EVP) Sea Ice Dynamics Solver
Refactoring the elastic–viscous–plastic sea ice dynamics solver improves performance on CPU & GPU
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Climate Model Approximations of Aerosol Sizes Lead to Inaccurate Cloud Droplet Nucleation
Aerosol effects on clouds and radiation are a large source of uncertainty
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