Results 21 to 30 of about 157 (115)

Volcanic Forcing Amplifies Extreme Wet‐to‐Dry in Pre‐Flood South China Driven by Internal Variability

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Dry‐wet whiplash events profoundly impact society and the environment, yet their attribution remain poorly understood. This study reveals that the unprecedented interannual wet‐to‐dry transition (return period: 979.2 years) in South China's 1962–1963 pre‐flood season is co‐driven by internal variability and volcanic forcing.
Qi Wen, Yan Li, Mengying Du, Jiahao Li, Zhilan Wang, Xiaodan Guan   +5 more
wiley   +1 more source

Sulfur Exposure for Airplane Passengers From Stratospheric Aerosol Injection

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Injection of sulfur dioxide to create a stratospheric sulfate aerosol cloud is the most studied method of climate intervention. It has been suggested that airplanes be used at high latitudes to create such a cloud at lower altitudes. Commercial airplanes routinely fly at altitudes of 11 km in the Arctic, and therefore passengers could be ...
Alan Robock, Alistair Duffey, Walker Raymond Lee, Lauren Wheeler   +3 more
wiley   +1 more source

The optical properties of the stratospheric aerosol layer perturbation of the Hunga Tonga–Hunga Ha'apai volcano eruption of 15 January 2022 [PDF]

Atmospheric Chemistry and Physics
The Hunga Tonga–Hunga Ha'apai volcano violently erupted on 15 January 2022 and produced the largest stratospheric aerosol layer perturbation of the last 30 years.
P. Sellitto, P. Sellitto, R. Belhadji, B. Legras, A. Podglajen, C. Duchamp   +5 more
doaj   +1 more source

Post‐Eruption Tropical Cyclone Genesis Potential Change Over the Western North Pacific Modulated by Initial Oceanic Conditions

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract How tropical cyclone (TC) frequency may change following volcanic eruptions remains debated, owing to limited contemporary eruption samples. Using last‐millennium multi‐member simulations with CESM, we show that post‐eruption TC genesis potential over the western North Pacific consistently decreases during the storm season following extremely ...
Dubin Huan, Qing Yan, Jinzhe Zhang
wiley   +1 more source

Historical Volcanic Eruptions Mitigated the Expected Rapid Arctic Sea Ice Decline Prior to 2000

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Arctic sea ice has declined at sharply contrasting rates over the past four decades—modest before 2000 and rapid thereafter. Using observational and model evidence, we show that large tropical volcanic eruptions can trigger decade‐long Arctic sea ice recoveries, and that without the 1982 El Chichón and 1991 Pinatubo eruptions, Arctic sea ice ...
Xinyue Wang, Fei Liu, Wenjie Dong, Qinghua Ding   +3 more
wiley   +1 more source

Lidar measurements of stratospheric aerosol content and depolarization ratios after the eruption of El Chichón volcano: measurements at Nagoya, Japan

Geofísica Internacional, 1984
Después de la erupción de "El Chichón", se observó un enorme aumento en la dispersión de fondo de la luz desde la capa de aerosol estratosférico, utilizando un lidar de rubí en Nagoya, Japón (35ºN, 137ºW).En la parte inferior de la capa principal de ...
S. Hayashida, A. Kobayashi, Y. Iwasaka
doaj   +1 more source

Attribution of Recent Change in the Stratospheric Temperature and Its Application to Future Projection

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract The stratospheric temperature has continued to decline over the past half‐century, in contrast to the steady increase in the tropospheric temperature. However, the future changes in stratospheric temperature under anthropogenic influences, as well as the specific role of stratospheric interactive chemistry in their attribution and projection ...
Shun Li, Jiankai Zhang, Seok‐Woo Son, Yang Chen, Chongyang Zhang, Zhe Wang, Junxuan Tang   +6 more
wiley   +1 more source

Major and trace element geochemistry of El Chichón volcano-hydrothermal system (Chiapas, México) in 2006-2007: implications for future geochemical monitoring

Geofísica Internacional, 2009
Se presenta un estudio detallado de la composición isotópica y química (elementos mayores y traza) del lago cratérico, Soap Pool y de los manantiales termales del Volcán Chichón para el período comprendido entre noviembre de 2006 y octubre de 2007 ...
D. Rouwet, S. Bellomo, L. Brusca, S. Inguaggiato, M. Jutzeler, R. Mora, A. Mazot, R. Bernard, M. Cassidy, Y. Taran   +9 more
doaj   +1 more source

On CMIP6 Model Consensus for the Climate Response in Eurasian Winter to Historical Volcanic Eruptions

Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract This study provides a comprehensive analysis of the climate response in Northern Hemisphere (NH) winter to major volcanic eruptions of the past, using multi‐member ensembles of historical experiments of 15 models from the Coupled Model Intercomparison Project Phase 6 (CMIP6) and three reanalysis data sets.
Lisa Weber, Kirstin Krüger, Stephanie Fiedler   +2 more
wiley   +1 more source

Social vulnerability of Esquipulas Guayabal town in regard to hazards from El Chichón volcano, México

Natural Hazards Research
El Chichón, the most active volcano in the Chiapaneco Volcanic Arc of southeastern Mexico, erupted explosively in March–April 1982. The eruption caused extensive environmental destruction, significant loss of life, and profound social upheaval.
Mariana Patricia Jácome Paz, Chris E. Gregg, Costanza Bonadonna, Tania Ximena Ruiz Santos   +3 more
doaj   +1 more source