Opinion: Optimizing climate models with process knowledge, resolution, and artificial intelligence

T Schneider, LR Leung, RCJ Wills - Atmospheric Chemistry and …, 2024 - acp.copernicus.org
Accelerated progress in climate modeling is urgently needed for proactive and effective
climate change adaptation. The central challenge lies in accurately representing processes …

The performance of the CoMorph‐A convection package in global simulations with the Met Office Unified Model

AP Lock, M Whitall, AJ Stirling… - Quarterly Journal of …, 2024 - Wiley Online Library
The impact on global simulations of a new package of physical parametrizations in the Met
Office Unified Model is documented. The main component of the package is an entirely new …

Observation and reanalysis derived relationships between cloud and land surface fluxes across cumulus and stratiform coupling over the Southern Great Plains

T Su, Z Li, Y Zhang, Y Zheng… - Geophysical Research …, 2024 - Wiley Online Library
Understanding interactions between low clouds and land surface fluxes is critical to
comprehending Earth's energy balance, yet their relationships remain elusive, with …

Realistic precipitation diurnal cycle in global convection‐permitting models by resolving mesoscale convective systems

J Song, F Song, Z Feng, LR Leung… - Geophysical Research …, 2024 - Wiley Online Library
Accurately representing the precipitation diurnal cycle has long been a challenge for global
climate models (GCMs). Here we evaluate the precipitation diurnal cycle in the DYAMOND …

Mesoscale convective systems represented in high resolution E3SMv2 and impact of new cloud and convection parameterizations

M Zhang, S **e, Z Feng, CR Terai, W Lin… - Journal of …, 2024 - Wiley Online Library
In this study, we evaluate mesoscale convective system (MCS) simulations in the second
version of US Department of Energy (DOE) Energy Exascale Earth System Model (E3SMv2) …

Improved Precipitation Diurnal Cycle in GFDL Climate Models With Non‐Equilibrium Convection

B Zhang, LJ Donner, M Zhao… - Journal of Advances in …, 2024 - Wiley Online Library
Most global climate models with convective parameterization have trouble in simulating the
observed diurnal cycle of convection. Maximum precipitation usually happens too early …