Results 131 to 140 of about 3,859 (245)

“Cold Tropics”: Permafrost Existence and Thickness on Eastern Nevado Coropuna (Southern Peruvian Andes) Revealed by Ground‐Penetrating Radar and Geoelectrical Soundings

open access: yesPermafrost and Periglacial Processes, Volume 37, Issue 3, Page 517-534, July/September 2026.
ABSTRACT The existence of permafrost was explored at tropical latitude on Nevado Coropuna (southern Peruvian Andes) using a combination of ground‐penetrating radar (GPR) and vertical electrical sounding (VES) in order to strengthen the mutual validation of data processing and interpretation.
Velnia Chacca   +6 more
wiley   +1 more source

A retrospective on the 2025 Atlantic hurricane season

open access: yesWeather, Volume 81, Issue 7, Page 224-232, July 2026.
The 2025 Atlantic hurricane season was intermittent, with extended quiet periods separated by three clusters of activity. The broad‐scale conditions were often unfavourable for cyclogenesis and common drivers of activity such as La Niña were weak, but well above‐average sea temperatures still supported intense storms.
Charles W. Powell
wiley   +1 more source

Contrasting the synoptic drivers of the UK heatwaves of 1976, 2003, 2018 and 2022

open access: yesWeather, Volume 81, Issue 7, Page 212-221, July 2026.
UK summer heatwaves are dictated by the polar jet stream position and sea surface temperature (SST) variability, affecting the Summer North Atlantic Oscillation (SNAO) index. The SNAO can determine and influence the Central England Precipitation (CEP) and Central England Temperature (CET).
Nedim Sladić   +4 more
wiley   +1 more source

Stronger ENSO-induced global SST variability in a warming climate. [PDF]

open access: yesNat Commun
Hong SJ   +4 more
europepmc   +1 more source

Climatological Characteristics and Atmospheric Circulation Associated With Three‐Dimensional Heat Wave Types in Middle Europe

open access: yesEarth and Space Science, Volume 13, Issue 7, July 2026.
Abstract A novel classification of three‐dimensional heat wave types is applied to Middle Europe over 1979–2022. Heat waves are classified according to their vertical structure of temperature anomalies in the ERA5 reanalysis into near‐surface (HWG), lower‐tropospheric (HWL), higher‐tropospheric (HWH), and omnipresent (HWO).
Z. Poppová   +3 more
wiley   +1 more source

Insights on Lightning‐Induced Remanent Magnetization From High‐Current Impulse Experiments

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 7, July 2026.
Abstract Lightning strikes generate intense transient magnetic fields capable of inducing strong and complex remanent magnetizations in rocks, potentially overprinting their original paleomagnetic record. To investigate the mechanisms and outcomes of lightning‐induced remanent magnetization, we conducted controlled high‐current impulse experiments on ...
M. De Andrade Nunes   +5 more
wiley   +1 more source

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