Results 271 to 280 of about 824,523 (322)

On the Future of Extreme Rainfall in New Zealand

open access: yesEarth's Future, Volume 14, Issue 4, April 2026.
Abstract Extreme rainfall is intensifying under climate change, but projected changes in the intensity, frequency, and spatial extent of extremes are not yet well constrained for smaller nations like New Zealand. Here, we use high‐resolution (∼12 km) dynamically downscaled CMIP6 climate simulations to examine future changes in annual maximum one‐day ...
Muhammad Fikri Sigid   +2 more
wiley   +1 more source

Global Primary and Secondary Microseism Multi‐Decade Geographic Variation, Secular Intensification, and Period Lengthening

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.
Abstract Earth's long period background seismic wavefield is dominated by two distinct processes that couple ocean wave energy to a global microseism wavefield. We assess global microseism intensity in the secondary (4–10 s) and primary (14–20 s) bands, and across eight 2 s‐wide period bands between 4 and 20 s.
Richard C. Aster   +4 more
wiley   +1 more source

Impact of Intraseasonal Coastal Trapped Waves on Upwelling in the Northern Gulf of Guinea

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 4, April 2026.
Abstract We investigate the impact of equatorially‐forced intraseasonal coastal trapped waves (CTWs) on temperature variability in the Northern Gulf of Guinea (NGG) upwelling system, using a high‐resolution (1/36°) regional ocean model simulation spanning 2008–2017.
Abdoul Karim Thiam   +6 more
wiley   +1 more source

Transfer Learning for Transformer‐Based Drought Forecasting Across Diverse Precipitation Products in India

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 2, April 2026.
Abstract Effective drought management is critical for agriculture‐based economies like India. This study examines whether a transformer‐based architecture can function as a robust pre‐trained backbone for operational drought forecasting across India. We utilized a pre‐trained transformer model, which was trained on the Indian Monsoon Data Assimilation ...
Ashish Pathania, Vivek Gupta
wiley   +1 more source

El niño magnético [PDF]

open access: yes, 2013
Rey, José Luis
core  

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