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A Class of Conservative Fourth-Order Advection Schemes and Impact of Enhanced Formal Accuracy on Extended-Range Forecasts
Publisher: American Meteorological Society
Abstract: tarting from three Eulerian second-order nonlinear advection schemes for semi-staggered Arakawa grids B/E, advection schemes of fourth order of formal accuracy were developed. All three second-order advection schemes control ...
Global and Seasonal Assessment of Interactions between Climate and Vegetation Biophysical Processes: A GCM Study with Different Land–Vegetation Representations
Publisher: American Meteorological Society
Abstract: A global and seasonal assessment of regions of the earth with strong climate?vegetation biophysical process (VBP) interactions is provided. The presence of VBP and degree of VBP effects on climate were assessed based on ...
A Nonhydrostatic Multiscale Model on the Uniform Jacobian Cubed Sphere
Publisher: American Meteorological Society
Abstract: he rapid expansion of contemporary computers is expected to enable operational integrations of global models of the atmosphere at resolutions close to 1 km, using tens of thousands of processors in the foreseeable future. ...
Assessment of Dynamic Downscaling of the Continental U.S. Regional Climate Using the Eta/SSiB Regional Climate Model
Publisher: American Meteorological Society
Abstract: This study investigates the capability of the dynamic downscaling method (DDM) in a North American regional climate study using the Eta/Simplified Simple Biosphere (SSiB) Regional Climate Model (RCM). The main objective ...
GLACE: The Global Land–Atmosphere Coupling Experiment. Part I: Overview
Publisher: American Meteorological Society
Abstract: The Global Land?Atmosphere Coupling Experiment (GLACE) is a model intercomparison study focusing on a typically neglected yet critical element of numerical weather and climate modeling: land?atmosphere coupling strength, ...
GLACE: The Global Land–Atmosphere Coupling Experiment. Part II: Analysis
Publisher: American Meteorological Society
Abstract: The 12 weather and climate models participating in the Global Land?Atmosphere Coupling Experiment (GLACE) show both a wide variation in the strength of land?atmosphere coupling and some intriguing commonalities. In this ...