A5067320779- Climate variability and models
- Meteorological Phenomena and Simulations
- Oceanographic and Atmospheric Processes
- Tropical and Extratropical Cyclones Research
- Hydrological Forecasting Using AI
- Solar Radiation and Photovoltaics
- Atmospheric and Environmental Gas Dynamics
- Arctic and Antarctic ice dynamics
- Geophysics and Gravity Measurements
- Marine and coastal ecosystems
- Atmospheric aerosols and clouds
- Remote Sensing and LiDAR Applications
- Climate change impacts on agriculture
- Ocean Waves and Remote Sensing
- Aerosol Filtration and Electrostatic Precipitation
- Atmospheric chemistry and aerosols
- Risk and Safety Analysis
- Plant Ecology and Soil Science
- Combustion and Detonation Processes
- Methane Hydrates and Related Phenomena
- Aeolian processes and effects
- Remote Sensing in Agriculture
- Engineering Diagnostics and Reliability
- Oil Spill Detection and Mitigation
- Water-Energy-Food Nexus Studies
Tiandi Science & Technology (China)
2025
Institute of Atmospheric Physics
2024
Chinese Academy of Sciences
2024
Wuhan Municipal Engineering Design & Research Institute
2023
NOAA Geophysical Fluid Dynamics Laboratory
2011-2020
National Oceanic and Atmospheric Administration
2011-2020
Canadian Nuclear Laboratories
2015
Jiangsu University
2012
Abstract We document the configuration and emergent simulation features from Geophysical Fluid Dynamics Laboratory (GFDL) OM4.0 ocean/sea ice model. OM4 serves as component for GFDL climate Earth system models. It is also used science research contributing to Coupled Model Intercomparison Project version 6 Ocean Project. The ocean of uses Modular sea 2 Sea Ice Simulator, which have identical horizontal grid layouts (Arakawa C‐grid). follow Coordinated Ocean‐sea Reference Experiments protocol...
Abstract This paper documents time mean simulation characteristics from the ocean and sea ice components in a new coupled climate model developed at NOAA Geophysical Fluid Dynamics Laboratory (GFDL). The GFDL Climate Model version 3 (CM3) is formulated with effectively same as earlier CM2.1 yet extensive developments made to atmosphere land components. Both CM3 show stable indices, such large-scale circulation surface temperatures (SSTs). There are notable improvements relative CM2.1,...
Abstract In Part 2 of this two‐part paper, documentation is provided key aspects a version the AM4.0/LM4.0 atmosphere/land model that will serve as base for new set climate and Earth system models (CM4 ESM4) under development at NOAA's Geophysical Fluid Dynamics Laboratory (GFDL). The quality simulation in AMIP (Atmospheric Model Intercomparison Project) mode has been 1. provides components some sensitivities to choices formulation values parameters, highlighting convection parameterization...
Abstract In this two‐part paper, a description is provided of version the AM4.0/LM4.0 atmosphere/land model that will serve as base for new set climate and Earth system models (CM4 ESM4) under development at NOAA's Geophysical Fluid Dynamics Laboratory (GFDL). This version, with roughly 100 km horizontal resolution 33 levels in vertical, contains an aerosol generates fields from emissions “light” chemistry mechanism designed to support but prescribed ozone. Part 1, quality simulation AMIP...
Abstract LM3 is a new model of terrestrial water, energy, and carbon, intended for use in global hydrologic analyses as component earth-system physical-climate models. It designed to improve upon the performance extend scope predecessor Land Dynamics (LaD) LM3V models by better quantifying physical controls climate biogeochemistry relating more directly components water system that touch human concerns. includes multilayer representations temperature, liquid content, ice content both...
Abstract The current generation of coupled climate models run at the Geophysical Fluid Dynamics Laboratory (GFDL) as part Climate Change Science Program contains ocean components that differ in almost every respect from those contained previous generations GFDL models. This paper summarizes new physical features and examines simulations they produce. Of two model versions 2.1 (CM2.1) 2.0 (CM2.0), CM2.1 represents a major improvement over CM2.0 most oceanic examined, with strikingly lower...
Abstract We present the System for High‐resolution prediction on Earth‐to‐Local Domains (SHiELD), an atmosphere model developed by Geophysical Fluid Dynamics Laboratory (GFDL) coupling nonhydrostatic FV3 Dynamical Core to a physics suite originally taken from Global Forecast System. SHiELD is designed demonstrate new capabilities within its components, explore applications, and answer scientific questions through these functionalities. A variety of configurations are presented, including...
Abstract The growing demand for renewable energy underscores the importance of accurate dust forecasting in regions with abundant wind and solar resources. However, leading real‐time global numerical weather prediction (NWP) models often lack modules due to computational constraints. Current “Near‐Real‐Time” services can only run after completion NWP, failing meet timeliness requirements reporting power generation plans grids. This work proposes a dust‐weather integrated (iDust) model...
Wind speed is one of the most sensitive meteorological factors influencing dust storm simulations. The emission threshold wind (ut) represents critical point, beyond which increases notably as intensifies. However, ut exhibits spatial and temporal variability, lacks direct measurement compared to conventional parameters, challenging estimate. This study integrates in-situ observations, satellite data, reanalysis datasets develop a global dataset. Site-specific values are determined using...
The increasing demand for renewable energy highlights the importance of accurate dust process forecasting in regions with abundant wind and solar resources, as it can create significant value sector. However, leading real-time operational global numerical weather prediction (NWP) models often lack modules due to computational resource limitations application scenarios. Current 'Near-Real-Time' services only run after completion NWP, failing meet timeliness requirements reporting power...
We present the System for High-resolution prediction on Earth-to-Local Domains (SHiELD), an atmosphere model coupling nonhydrostatic FV3 Dynamical Core to a physics suite originally taken from Global Forecast System. SHiELD is designed demonstrate new capabilities within its components, explore applications, and answer scientific questions through these functionalities. A variety of configurations are presented, including short-to-medium-range subseasonal-to-seasonal (S2S) prediction,...
The comparative analysis of output from multiple models, and against observational data archives, has become a key methodology in reducing uncertainty climate projections, improving forecast skill medium- long-term forecasts. There is considerable momentum toward simplifying such analyses by applying comprehensive community-standard metadata to model archives. representation gridded critical element describing the contents output. We seek here propose standard for grids on which are...
The Geostationary Interferometric InfraRed Sounder (GIIRS) provides a novel opportunity to acquire high-spatiotemporal-resolution atmospheric information. Previous studies have demonstrated the positive impacts of assimilating GIIRS radiances from either long-wave temperature or middle-wave water vapor bands on modeling high-impact weather processes. However, impact both forecast skill has been less investigated, primarily due non-identical geolocations for bands. In this study, locally...
This research delves into the resilience of plant communities, with a focal emphasis on their adaptation mechanisms towards drought, an overarching objective to broaden our comprehension ecosystem dynamics and bolster environmental sustainability. We executed multiple regression analyses encompassing variables such as temperature, precipitation, species richness within Hulun-beier Baikal grassland situated in Inner Mongolia. The Standardized Precipitation Evapotranspiration Index (SPEI) was...
We present the System for High-resolution prediction on Earth-to-Local Domains (SHiELD), an atmosphere model coupling nonhydrostatic FV3 Dynamical Core to a physics suite originally taken from Global Forecast System. SHiELD is designed demonstrate new capabilities within its components, explore applications, and answer scientific questions through these functionalities. A variety of configurations are presented, including short-to-medium-range subseasonal-to-seasonal (S2S) prediction,...
In order to study the effect of dust（PM 10 ） removal in outdoor environment by charged fine mist, adsorption characteristics mist on aerosol particles was considered. This paper reports an experimental investigation phenomena which occur when jetted into laden space. The results presents evidence show that is efficient and convenient method gathering particulate matter, especially for sub-micron size solid particles. more narrow particle distribution is, better becomes. showed can greatly...
Earth and Space Science Open Archive This work has been accepted for publication in Journal of Advances Modeling Systems (JAMES). Version RecordESSOAr is a venue early communication or feedback before peer review. Data may be preliminary. Learn more about preprints. preprintOpen AccessYou are viewing an older version [v1]Go to new versionGFDL SHiELD: A Unified System Weather-to-Seasonal PredictionAuthors Lucas Harris iD Linjiong Zhou Shian-Jiann Lin Jan-Huey Chen Xi Kun Gao Matthew Morin...