Results 31 to 40 of about 1,055 (113)

Advancing Tropical Cyclone Rainfall Simulation and Projection With Eddy‐Resolving Climate Models

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Tropical cyclone (TC) plays a critical role in driving hydrological extremes. However, current generation climate models often fail to capture TC inner‐core dynamical structures, leading to substantial underestimation (>50%) of TC rainfall (TCR).
Baiping Wang, Xiaohui Ma, Weiwei Ma, Lixin Wu   +3 more
wiley   +1 more source

A hierarchical collection of political/economic regions for analysis of climate extremes [PDF]

, 2019
This paper describes five sets of regions intended for use in summarizing extreme weather over Earth’s land areas from a climate perspective. The sets differ in terms of their target size: ∼10 Mm2, ∼5 Mm2, ∼2 Mm2, ∼0.5 Mm2, and ∼0.1 Mm2 (where 1 Mm2= 1 ...
Stone, DA
core   +1 more source

Extreme events representation in CMCC-CM2 standard and high-resolution general circulation models [PDF]

, 2022
The recent advancements in climate modeling partially build on the improvement of horizontal resolution in different components of the simulating system.
Alessio Bellucci, Antonio Navarra, Daniele Peano, Enrico Scoccimarro, Pier Giuseppe Fogli, Silvio Gualdi, Tomas Lovato   +6 more
core   +1 more source

Three Drivers of 21st‐Century Changes in Ocean Tides

Journal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.
Abstract Numerical model simulations are conducted to study the response of barotropic ocean tides to 21st‐century climate change, as manifested by sea level rise, increasing ocean stratification, and expanding Antarctic ice shelf cavities. Emphasis is placed on surface elevations, with projections of M2 ${\mathrm{M}}_{2}$, S2 ${\mathrm{S}}_{2}$, K1 ${\
Lana Opel, Michael Schindelegger, Leigh R. MacPherson, Athanasios T. Vafeidis, J. A. Mattias Green, Roelof Rietbroek, Nicholas R. Golledge, Luke P. Jackson, Brian K. Arbic   +8 more
wiley   +1 more source

Northern Hemisphere blocking simulation in current climate models: evaluating progress from the Climate Model Intercomparison Project Phase 5 to 6 and sensitivity to resolution [PDF]

, 2020
Global climate models (GCMs) are known to suffer from biases in the simulation of atmospheric blocking, and this study provides an assessment of how blocking is represented by the latest generation of GCMs.
C. D. Roberts, D. Barriopedro, D. V. Sein, D. V. Sein, F. Doblas-Reyes, F. Doblas-Reyes, K. Lohmann, L. Terray, M. J. Roberts, P. Athanasiadis, P. L. Vidale, R. Schiemann   +11 more
core   +6 more sources

Pan‐European High‐Resolution Downscaling Using Deep Learning

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 4, December 2025.
Abstract This study assesses the performance of a deep convolutional neural network in predicting near‐surface air temperature (T2m) and total precipitation (P) over Europe, comparing its results with the Copernicus European Regional Reanalysis (CERRA) and the dynamical regional model dynamical regional climate model (HCLIM) simulations.
Ramón Fuentes–Franco, Kristofer Krus, Mikhail Ivanov, Torben Koenigk, Fuxing Wang, Aitor Aldama‐Campino   +5 more
wiley   +1 more source

Evaluation of Tropical Cyclone Characteristics in the SPEAR Large Ensemble Simulations

Journal of Advances in Modeling Earth Systems, Volume 17, Issue 12, December 2025.
Abstract Tropical cyclone (TC) activity in the Seamless System for Prediction and EArth System Research (SPEAR) model large ensemble simulations is evaluated in this study. The climatological analysis indicates that though biases exist, the model overall captures the key TC characteristics, including track density, seasonality, landfall frequency, and ...
Wenchao Chu, Jorge L. García‐Franco, Suzana J. Camargo, Chia‐Ying Lee, Michael K. Tippett, Hiroyuki Murakami   +5 more
wiley   +1 more source

Understanding the Recent Increase in Landfalling Tropical Cyclones Over Florida's Gulf Coast

Geophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Unlike Florida's Atlantic Coast, the Gulf Coast of Florida has seen heightened tropical cyclone (TC) activity in recent decades with several destructive landfalls. Here, we attempt to understand this regional contrast using a suite of observations for the period 1979–2024. First, we demonstrate that while the El Niño Southern Oscillation (ENSO)
Karthik Balaguru, Serena Lipari, Philip Klotzbach, L. Ruby Leung, Samson Hagos, Effy B. John, Thomas C. Massey, Matt Malej   +7 more
wiley   +1 more source

Characterization of the Rainy Season in Central Africa by Using a Regional Climatic Model

Meteorological Applications, Volume 32, Issue 6, November/December 2025.
Variability of onset and cessation dates of precipitations in Sahel, Cameroon Highland and Congo Bassin with CHIRPS datas and six convectives schemes of RegCM5 model.(black) box plot of CHIRPS, (red) box plot of Kain‐Fritsch scheme, (blue) box plot of MIT‐Emanuel scheme, (green) box plot of Grell scheme with the Fritsch and Chappell closure, (yellow ...
G. P. Demanou Koudjou, A. J. Komkoua Mbienda, L. A. Djiotang Tchotchou, G. M. Guenang, E. E. Djouka Kankeu, Z. Yepdo Djomou, C. Mbane Mbioule   +6 more
wiley   +1 more source

The Critical Combined Effects of Intraseasonal Oscillations and Tropical Equatorial Rossby Waves on the Tropical Cyclone Genesis Over Bay of Bengal During May

Geophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract Tropical cyclone genesis (TCG) over the Bay of Bengal (BoB) in May can lead to severe meteorological hazards, underscoring the need to identify physical mechanisms with early‐warning potentials. This study quantifies over 90% of TCG events are influenced by northward‐propagating intraseasonal oscillations (ISOs), which transports enhanced low ...
Ze Meng, Hui Yu, Baosheng Li, Jianhuang Qin, Rui Jin, Lei Zhou, Renhe Zhang   +6 more
wiley   +1 more source