Results 151 to 160 of about 3,581 (257)

A sensitivity study of urbanization impacts on regional meteorology using a Bayesian functional analysis of variance. [PDF]

Stoch Environ Res Risk Assess
Moraglia G, Bonas M, Crippa P.
europepmc   +1 more source

TITAN‐LSTM: A Weather Radar Nowcasting Tool

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.
Abstract Precipitation nowcasting is essential for a wide range of meteorological and hydrological applications, and weather radar plays a central role in this task. Extrapolation algorithms such as TITAN (Thunderstorm Identification, Tracking, Analysis and Nowcasting) provide efficient storm tracking but do not directly use rainfall rate fields, while
Andrea S. Viteri López, Carlos A. Morales Rodriguez   +1 more
wiley   +1 more source

Impact of Air Pollutants on Lightning Activities in Kathmandu, Nepal. [PDF]

ScientificWorldJournal
Adhikari PB, Dhami JS, Poudyal KN, Chapagain NP.   +3 more
europepmc   +1 more source

Replacing Tunable Parameters in Weather and Climate Models With State‐Dependent Functions Using Reinforcement Learning

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 8, August 2026.
Abstract Weather and climate models rely on parameterizations to represent unresolved sub‐grid processes. Traditional schemes rely on fixed coefficients that are weakly constrained and tuned offline, contributing to persistent biases that limit their ability to adapt to underlying physics.
Pritthijit Nath, Sebastian Schemm, Henry Moss, Peter Haynes, Emily Shuckburgh, Mark J. Webb   +5 more
wiley   +1 more source

Warming from cold pools: A pathway for mesoscale organization to alter Earth's radiation budget. [PDF]

Proc Natl Acad Sci U S A
Alinaghi P, Janssens M, Jansson F.
europepmc   +1 more source

Characteristics of a Multi‐Model Ensemble of Mock‐Walker Simulations

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 8, August 2026.
Abstract The Radiative‐Convective Equilibrium Model Intercomparison Project (RCEMIP) phase I provided insights into the tropical radiative‐convective equilibrium state across an unprecedented ensemble of models that includes both those with parameterized and explicit convection.
Graham L. O’Donnell, Allison A. Wing, Levi G. Silvers, Kevin A. Reed, Peter A. Bogenschutz, Jean‐Pierre Chaboureau, Guy Dagan, Romain Fiévet, Blaž Gasparini, Walter M. Hannah, Keiichi Hashimoto, Peter G. Hill, Gabrielle “Bee” R. Leung, Shuhei Matsugishi, Sebastian Ortega, Romain Roehrig, David M. Romps, Jacob Shpund, Adam B. Sokol, Lorenzo Tomassini, Susan C. van den Heever, Chien‐Ming Wu   +21 more
wiley   +1 more source

Multi‐Model Ensembles in Ecosystem Modeling: Challenges and Best Practices for Decision‐Making

Global Change Biology, Volume 32, Issue 8, August 2026.
As ecosystem models increasingly inform environmental policy, markets, and climate‐related investments, this article highlights a critical but often overlooked issue: combining multiple models does not automatically make predictions more reliable.
Kaiyu Guan, Rongzhu Qin, Zewei Ma, Lei Zhao, Licheng Liu, Sheng Wang, Trevor F. Keenan, Mengqi Jia, Debjani Sihi, Eric Potash, Senthold Asseng, Jingyun Tang, Xiangtao Xu, Katheleen Boomer, Bin Peng, Zhenong Jin, Forrest M. Hoffman, Stephen Ogle, Jonathan Coppess, Madhu Khanna, Alyssa Whitcraft, Benjamin R. K. Runkle   +21 more
wiley   +1 more source

Injecting solid particles into the stratosphere could mitigate global warming but currently entails great uncertainties. [PDF]

Commun Earth Environ
Vattioni S, Peter T, Weber R, Dykema JA, Luo B, Stenke A, Feinberg A, Sukhodolov T, Keutsch FN, Ammann M, Vockenhuber C, Döbeli M, Kelesidis GA, Chiodo G.   +13 more
europepmc   +1 more source

Cleaning Air Pollution Over Central Europe Enhances Extreme Precipitation

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract Extreme precipitation is becoming increasingly severe, with growing societal and environmental impacts. This study investigates how anthropogenic aerosol emissions have influenced extreme precipitation over Central Europe. Using the Weather Research and Forecasting Model, we compare two 20‐year simulations with aerosol concentrations ...
Kari Alterskjær, Birthe M. Steensen, Camilla W. Stjern, Trude Storelvmo, Erich Fischer, Gunnar Myhre   +5 more
wiley   +1 more source

Urban emissions and expansion intensify extreme precipitation and flood susceptibility in Texas. [PDF]

NPJ Nat Hazards
Moraglia G, Aboelnour M, Crippa P.
europepmc   +1 more source