Results 41 to 50 of about 15,916,344 (148)

Volcán El Chichón, Mexico: Pre-1982 S-rich eruptive activity

, 2003
Mapping and sampling of the interior of El Chichón Volcano was made possible by the exposures of the 1982 explosion crater. The 1-km-diameter, 200-m-deep crater exposes rocks produced during several eruptive episodes: volcanic domes, talus breccias ...
Mena, Manuel, Mota, Reynaldo, Cruz-Reyna, Servando Dela, Capaul, William A., Halsort, S. P., Plumley, Patrick S., Rose, William I., Bornhorst, Theodore J.   +7 more
core   +1 more source

Explosive eruption of El Chichón volcano (Mexico) disrupted 6 th century Maya civilization and contributed to global cooling [PDF]

, 2016
International audienceA remarkably long period of Northern Hemispheric cooling in the 6 th century CE, which disrupted human societies across large parts of the globe, has been attributed to volcanic forcing of climate.
Winkels, Tim, Geomorfologie, Torrescano-Valle, Nuria, van Bergen, Manfred, J, van Der Plicht, Hans, Hoek, Wim Z., Sigl, Michael, Middelkoop, Hans, van Bergen, Manfred J., Nooren, Kees, Hoek, Wim, Z, Petrology, Coastal dynamics, Fluvial systems and Global change, Islebe, Gerald, Huizinga, Annika, Galop, Didier, Islebe, Gerald (author), van der Plicht, Hans (author), Huizinga, Annika (author), Middelkoop, Hans (author), Sigl, Michael (author), Research Programme in Earth Sciences Utrecht (DES / IVAU), Nooren, Kees (author), Torrescano-Valle, Nuria (author), Winkels, Tim (author), Hoek, Wim Z. (author), Galop, Didier (author), van Bergen, Manfred J. (author)   +27 more
core   +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

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

Holocene eruptive activity of El Chichón volcano, Chiapas, Mexico

, 1984
Geologic and radiometric-age data indicate that El Chichón was frequently and violently active during the Holocene, including eruptive episodes about 600, 1250, and 1700 years ago and several undated, older eruptions.
Rubin, Meyer, Sigurdsson, Haraldur, Carey, Steven, Duffield, Wendell A., Tilling, Robert I., Rose, William I.   +5 more
core   +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

Atmospheric and Deposition Responses of 10Be to Volcanic Eruptions Inferred From the Aerosol‐Climate Model ECHAM6.3‐HAM2.3‐SALSA2.0: 10Be

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract 10Be deposition in ice cores is widely used for solar reconstructions, but its interpretation is complicated by volcanic influences. Using the state‐of‐the‐art aerosol‐climate model ECHAM6.3‐HAM2.3‐SALSA2.0: 10Be, we assess the impacts of three major volcanic eruptions: Agung (1963), El Chichón (1982) and Pinatubo (1991). All eruptions enhance
Minjie Zheng, Raimund Muscheler, Anton Laakso, Florian Adolphi, Zhengyao Lu, Mousong Wu, Peng Chen, Qin Tao, Ulrike Lohmann   +8 more
wiley   +1 more source

Structure and Diversity of the Bacterial Communities in the Acid and Thermophilic Crater-Lake of the Volcano “El Chichón”, Mexico

, 2019
El Chichón is an active volcano located in the Chiapas Volcanic Arc characterized by high temperatures, low pH, and large heavy metal concentrations.
Elizabeth González-Terreros (5878154), Daniel Alejandro Ramírez-Villanueva (5878151), Juan Alfredo Hernández-García (3925172), Betsy Anaid Peña-Ocaña (5878157), Hector Palomeque-Domínguez (5878160), Reiner Rincón-Rosales (5878145), Luc Dendooven (3211077), Clara Ivette Rincón-Molina (5878142), Federico Antonio Gutiérrez-Miceli (5878148), Víctor Manuel Ruíz-Valdiviezo (5878163)   +9 more
core   +1 more source

Chemical and isotopic study of thermal springs and gas discharges from Sierra de Chiapas, Mexico [PDF]

Geofísica Internacional, 2005
Thermal water and gas discharges south-east of El Chichón volcano, Mexico are associated mainly with NW-SE oriented fault systems. Spring discharges include i) waters with Na-Cl composition and TDS>3000 mg/L; ii) waters with Ca-SO4 composition and TDS ...
J.C. Mora, A. Minissale, B. Capaccioni, G. Magro, J. L. Macías, O. Vaselli, F. Tassi, A. Nencetti   +7 more
doaj  

Change in Tropical Cyclone Efficiency Under Different ENSO Conditions in the Western North Pacific Ocean

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Tropical cyclones (TCs) can be considered as Carnot heat engines, where thermodynamic efficiency depends on the sea surface temperature (SST) and TC outflow temperature (To) in the upper atmosphere. This study investigates how TC efficiency in the western North Pacific (WNP) Ocean varies under different El Niño‐Southern Oscillation (ENSO ...
Yi‐Chun Liao, I.‐I. Lin, Jin‐Yi Yu, Jia‐Yuh Yu, Chun‐Chi Lien, Jui‐Yu Chan   +5 more
wiley   +1 more source