Results 101 to 110 of about 7,676 (219)
Abstract Accurate Numerical Weather Prediction (NWP) is of paramount importance for global climate change response and sustainable development. Although numerical models such as the Weather Research and Forecasting (WRF) model are widely applied in operational forecasting, they exhibit significant systematic biases under complex atmospheric conditions,
Juncheng Wu +3 more
wiley +1 more source
Abstract Accurate tropical cyclone (TC) intensity (TCI) prediction is critical for effective disaster preparedness. Although machine learning‐based weather prediction models demonstrate strong performance in simulating TC tracks, their TCI predictions show systematic biases.
Yuan Tang +10 more
wiley +1 more source
WACCM‐RR: A Regionally‐Refined Version of the Whole Atmosphere Community Climate Model
Abstract We introduce the Whole Atmosphere Community Climate Model with Regional Refinement (WACCM‐RR) and study the impact of directly resolving gravity waves (GWs) in the mesosphere and lower thermosphere (MLT; 70–140 km). Two simulations of 2010 are compared: “Non‐RR” is a standard WACCM case with a horizontal resolution of ∼1° (111 km) globally ...
M. M. Kupilas +7 more
wiley +1 more source
Importance of Spatially Continuous Urban Surface Properties in Urban‐Resolving Earth System Modeling
Abstract Accurate representation of urban properties and processes at higher resolutions in global modeling systems is essential for advancing our ability to capture the complexities of urban systems and informing effective resilience strategies. However, the prescription of coarse global‐scale urban properties in most state‐of‐the‐art Earth system ...
Yifan Cheng +6 more
wiley +1 more source
Eruption Source Parameters in Volcanic Plume Modeling: Advances, Challenges, and Future Directions
Abstract Accurately predicting the atmospheric dispersion of volcanic ash and gases is crucial for both scientific understanding and hazard mitigation. Estimating Eruption Source Parameters (ESP), such as mass eruption rate, plume height, duration, and particle size distribution and properties, remains challenging due to the complex nature of volcanic ...
A. Costa +4 more
wiley +1 more source
Abstract Accurate kilometer‐scale modeling of land processes is crucial for improving weather and climate forecasting. However, persistent biases, such as the well‐documented warm temperature and dry bias in the central midlatitudes, continue to pose challenges.
Mahmoud Mbarak, Zong‐Liang Yang
wiley +1 more source
Abstract Compound flooding involves the interaction of multiple flood processes (e.g., coastal, fluvial, and pluvial) and is modulated by several factors (e.g., weather, climate, topobathy, morphology, time‐lag). In tropical and subtropical regions globally, Tropical Cyclones (TCs) are a primary cause of compound flooding as they generate substantial ...
Joshua Green +10 more
wiley +1 more source
WRF-CMake: integrating CMake support into the Advanced Research WRF (ARW) modelling system [PDF]
Maik Riechert, David Meyer
openaire +1 more source
Revisiting Snow Water Equivalent Bias in the Noah‐MP Land Surface Model in the Western U.S.
Abstract Land surface models (LSMs) are widely used to generate snow records, forecasts, and projections that support water research and management. The complex sources of uncertainty in LSMs motivate evaluations to better understand bias characteristics and identify underlying causes that guide model development.
Ronnie Abolafia‐Rosenzweig +12 more
wiley +1 more source
Abstract Wind energy is central to the energy transition, but its reliance on atmospheric conditions makes long‐term resource planning vulnerable to environmental change. Earth System Model projections suggest uneven regional change, yet coarse resolution limits infrastructure planning in complex terrain, and few multi‐model assessments are validated ...
Weichen Liu +9 more
wiley +1 more source

