Global water models (GWMs) simulate the terrestrial water cycle on the global scale and are
used to assess the impacts of climate change on freshwater systems. GWMs are developed …

TempestExtremes (TE) is a multifaceted framework for feature detection, tracking, and
scientific analysis of regional or global Earth system datasets on either rectilinear or …

We present a nonhydrostatic finite-volume global atmospheric model formulation for
numerical weather prediction with the Integrated Forecasting System (IFS) at ECMWF and …

How the upper-atmosphere branch of the circulation contributes to and interacts with the
circulation of the middle and lower atmosphere is a research area with many open …

Idealized test cases for the dynamical cores of atmospheric general circulation models are
informative tools to assess the accuracy of the numerical designs and investigate the …

This paper introduces a mixed finite-element shallow-water model on the sphere. The mixed
finite-element approach is used as it has been shown to be both accurate and highly …

Targeting a long-term effort towards a variable-resolution (VR) global weather and climate
model, this study systematically configures and evaluates an unstructured mesh …

Hydrological models are usually systems of nonlinear differential equations for which no
analytical solutions exist and thus rely on approximate numerical solutions. While some …

This paper describes and analyzes the Reed–Jablonowski (RJ) tropical cyclone (TC) test
case used in the 2016 Dynamical Core Model Intercomparison Project (DCMIP2016). This …

In the context of numerical solution of PDEs, dynamic mesh redistribution methods (r-
adaptive methods) are an important procedure for increasing the resolution in regions of …