Results 231 to 240 of about 66,400 (301)

All‐Season Analysis of Extratropical and Arctic Cyclones Over the Northern Hemisphere Oceans During 1940–2024

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Extratropical and Arctic cyclones regulate mid‐to‐high‐latitude climate through the transport of heat, moisture, and momentum; however, their long‐term behavior during spring and autumn seasons remains poorly understood. Using an 85‐year (1940–2024) cyclone climatology derived from ERA5 reanalysis, we identified substantial seasonal and basin ...
Zhi‐Bo Li, Céline Heuzé, Jia‐Ning Song, Alex Crawford, Hui‐Wen Lai, Deliang Chen   +5 more
wiley   +1 more source

Erratum for the Research Article "The Summer North Atlantic Oscillation, Arctic sea ice, and Arctic jet Rossby wave forcing" by C. K. Folland <i>et al</i>.

Sci Adv
europepmc   +1 more source

Causes and consequences of Arctic amplification elucidated by coordinated multimodel experiments. [PDF]

Commun Earth Environ
Screen JA, Audette A, Blackport R, Deser C, England M, Feldl N, Gervais M, Hay S, Kushner PJ, Liang YC, Msadek R, Mudhar R, Sigmond M, Smith D, Sun L, Yu H.   +15 more
europepmc   +1 more source

Compound North American Cold and European Wind Extremes in ERA5 and CMIP6 Historical and Future Simulations. Part 1: Surface Extremes

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract This study investigates the co‐occurrence of North American cold spells and stormy weather in Europe, which we quantify here in terms of extreme wind days (EWDs). We consider both ERA5 reanalysis data and four CMIP6 climate models in the historical period and SSP5‐8.5 scenario. Three distinct regional relationships are identified in ERA5: East
Richard Leeding, Gabriele Messori
wiley   +1 more source

Fuels Mediate the Influence of Climate Teleconnections on Wildfires in Dryland Ecosystems. [PDF]

Glob Chang Biol
Qu Y, Veraverbeke S, Miralles DG, Fan J, Vereecken H, Montzka C.   +5 more
europepmc   +1 more source

Compound North American Cold and European Wind Extremes in ERA5 and CMIP6 Historical and Future Simulations. Part 2: Dynamical Pathways

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Wintertime North American cold spells often co‐occur with European wind extremes, forming so‐called pan‐Atlantic extremes. In Part 1 of this paper, we identified regionally varying relationships between the two sets of extremes in ERA5 reanalysis data.
Richard Leeding, Gabriele Messori
wiley   +1 more source

Unraveling the mystery of recent shortened response time of ENSO to Atlantic forcing. [PDF]

Nat Commun
Tian Q, Yu JY, Nnamchi HC, Li T, Li J, Li X, Ding R.   +6 more
europepmc   +1 more source

Stratosphere‐Troposphere Exchange of Ozone and CO Over the North Pacific: Roles of Different Types of Rossby Wave Breaking With Multiple Chemical‐Reanalysis Perspectives

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract In this study, we investigate the characteristics of stratosphere‐troposphere exchange (STE) of ozone and carbon monoxide (CO) over the North Pacific on the 350 K isentropic surface during 2005–2021 using two chemical reanalyses (Copernicus Atmosphere Monitoring Service and TCR‐2).
Haosen Xi, Masatomo Fujiwara
wiley   +1 more source

Western North Pacific influences on the interannual to decadal variability of Barents-Kara Sea ice during spring. [PDF]

Sci Adv
Cao S, Duan A, Dai A, Zhang C, Zhang P, Peng Y, Mao Q.   +6 more
europepmc   +1 more source

Sudden Vertical Velocity Regime Shifts Initiate Flash Drought in Puerto Rico

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract This study focuses on flash drought events in Puerto Rico and the Caribbean. Because the rapid onset and intensity of flash drought can potentially cause more devastation without established prediction methods, this research seeks to understand the synoptic scale atmospheric drivers of flash drought events. The primary goal of this study is to
Tyler Gingrich, Craig A. Ramseyer
wiley   +1 more source