Results 101 to 110 of about 7,325 (262)

Stratospheric Ozone Depletion Causes Southern Ocean Surface Cooling

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Stratospheric ozone depletion strongly influences Southern Ocean climate change. Using coupled climate model simulations, we quantify the transient effect of stratospheric ozone depletion on sea surface temperature (SST) over the Southern Ocean from 1982 to 2005.
Shouwei Li, Wei Liu, Liping Zhang, William J. M. Seviour, Gavin A. Schmidt   +4 more
wiley   +1 more source

Chlorophyll-a in the Chesapeake Bay Estimated by Extra-Trees Machine Learning Modeling

Remote Sensing
Monitoring chlorophyll-a concentration (Chl-a) is essential for assessing aquatic ecosystem health, yet its retrieval using remote sensing remains challenging in turbid coastal waters because of the intricate optical characteristics of these environments.
Nikolay P. Nezlin, SeungHyun Son, Salem I. Salem, Michael E. Ondrusek   +3 more
doaj   +1 more source

A Sea Ice Entrapment Event in the Southern Chukchi Sea: Analysis and Prediction

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Amplified Arctic warming is reducing sea ice cover, which is driving an increase in geopolitical interest in the region as it offers the possibility of reducing shipping times between Asia, Europe, and eastern North America, at the risk of increased ice hazards. Here, we examine the case of the Norseman II research ship that was trapped by sea
G. W. K. Moore, Michael Steele, Jinlun Zhang, Axel J. Schweiger, Thomas J. Ballinger, Irina Trukhanova, Michael Lawson, William S. Beatty, Scott Hameister   +8 more
wiley   +1 more source

Local Evolution of a Prenoon Drainage Plume

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Plasmaspheric drainage plumes are typically observed in the postnoon sector during geomagnetic storms, but their local evolution in the prenoon sector remains poorly understood. Here, we report in situ observations from the Van Allen Probe, revealing multiple localized enhancements in cold electron density near apogee in the prenoon sector ...
Suk‐Bin Kang, Mei‐Ching Fok, Cristian Ferradas, Alex Glocer, Megha Pandya, J. D. Huba   +5 more
wiley   +1 more source

Evaporation and Cold Pools Beneath Trade Cumulus Clouds

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 13, 16 July 2026.
Abstract The sources of air and water vapor in the tropical trade‐wind Atlantic subcloud boundary layer (SBL) are analyzed using in situ measurements of temperature, specific humidity, and stable water isotopologues (HDO and H218O) from shipboard observations in January‐February 2020.
Estefanía Quiñones Meléndez, Simon P. de Szoeke, Peter N. Blossey, David Noone, Mampi Sarkar, Adriana Bailey, Alton P. Daley   +6 more
wiley   +1 more source

Tropical Pacific as a Pacemaker of Recent Decadal Anticyclonic Intensification Over the Barents–Kara Sea

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Under anthropogenic warming, a strengthened wintertime anticyclonic anomaly over the Barents–Kara Sea (BKS) has emerged as a hallmark of recent Arctic climate change. While local forcing from sea ice loss has been widely emphasized, the quantitative contribution of remote tropical forcing remains poorly constrained.
Zhongfang Liu, Guillaume Gastineau, Zhongwang Wei, Wanling Xu, Rui Wang, Xiaogang He   +5 more
wiley   +1 more source

Drivers of 2023–2024 Atmospheric CO2 Growth: Role of Northern Mid‐to‐High Latitude Land Carbon Cycle

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract The global atmospheric CO2 growth rate in 2023–2024 reached an unprecedented level, exceeding all records since modern monitoring began. Using a CO2 flux inversion, constrained by column‐averaged CO2 observations from Greenhouse gases Observing SATellite (GOSAT), we investigated spatio‐temporal drivers of this anomaly.
Suman Maity, Yosuke Niwa, Tazu Saeki, Yu Someya, Yukio Yoshida   +4 more
wiley   +1 more source

Rapid Changes in Ocean Surface Waves Across the Eye of Hurricane Milton (2024)

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Two wave buoys deployed in the direct path of Hurricane Milton show a remarkable reduction in significant wave height and peak wave period as the eye of the storm passes and wind speeds are briefly reduced. The rapid adjustment of the waves to the lower wind speeds is initially unexpected, but is explained by the observed changes in the scalar
Jim Thomson, Jacob Davis, Isabel Houghton, Benjamin W. Barr, Christie Hegermiller, Miguel Mejia, Jonathan Moskaitis, Elizabeth J. Thompson   +7 more
wiley   +1 more source

An 8,000 Years Alpine Ice‐Core Record of Climate and Dust: The Role of Saharan Dust

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Transport of Saharan dust over Europe impacts climate and nutrient input to ecosystems, but its variability over the past is poorly documented and understood. Because Alpine ice potentially provides an archive of past dust deposition, here we used an ice core record of stable water isotopes and dust‐related chemical species from Dôme du Goûter
M. Legrand, J. R. McConnell, F. Dulac, U. Dayan, S. Preunkert, N. Chellman, K. Desboeufs, S. Wensman, G. Bergametti   +8 more
wiley   +1 more source

Opposing consensus science through scholarly practices: The role of claims maintenance

Journal of the Association for Information Science and Technology, Volume 77, Issue 7, Page 891-906, July 2026.
Abstract This study examines how three US‐based communities who oppose consensus science produce and disseminate scholarly‐like artifacts: pro‐life activists, Young Earth Creationists, and Anthropogenic Climate Crisis skeptics. Prior research shows that industry‐ or church‐backed advocacy campaigns often generate claims supported by these communities ...
Irene V. Pasquetto, Morgan Wofford, Claire Jordan, Andrea Thomer   +3 more
wiley   +1 more source