Articles | Volume 21, issue 2
https://doi.org/10.5194/cp-21-593-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-21-593-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Assessing the most severe subsistence crisis of the 18th century in the northwest of the Iberian Peninsula: a climatological perspective
Centro de Investigación Mariña, Universidade de Vigo, Environmental Physics Laboratory (EphysLab), Campus da Auga, 32004, Ourense, Spain
José González-Cao
Centro de Investigación Mariña, Universidade de Vigo, Environmental Physics Laboratory (EphysLab), Campus da Auga, 32004, Ourense, Spain
Nicolás G. deCastro
Centro de Investigación Mariña, Universidade de Vigo, Environmental Physics Laboratory (EphysLab), Campus da Auga, 32004, Ourense, Spain
Juan J. Taboada
MeteoGalicia, 15707 Santiago de Compostela, A Coruña, Spain
José M. Vaquero
Departamento de Física, Universidad de Extremadura, 06800 Mérida, Spain
Instituto Universitario de Investigación del Agua, Cambio Climático y Sostenibilidad (IACYS), Universidad de Extremadura, 06006 Badajoz, Spain
Moncho Gómez-Gesteira
Centro de Investigación Mariña, Universidade de Vigo, Environmental Physics Laboratory (EphysLab), Campus da Auga, 32004, Ourense, Spain
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Constantino Sánchez Romero, Lucía Díaz-Condiño, Irene Tovar Hernández, Alejandro Jesús Pérez Aparicio, Víctor Manuel Sánchez Carrasco, María Cruz Gallego Herrezuelo, and José Manuel Vaquero
Hist. Geo Space. Sci., 16, 13–22, https://doi.org/10.5194/hgss-16-13-2025, https://doi.org/10.5194/hgss-16-13-2025, 2025
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This article collects and analyzes reports of auroras published in the Extremadura newspaper from 1923 to 2017. We identified 31 news items describing these events, including major auroras in 1926, 1938, 1957, and 1991. This research highlights the value of newspapers in reconstructing past solar activity.
Francisco Javier Acero, Manuel Antón, Alejandro Jesús Pérez Aparicio, Nieves Bravo-Paredes, Víctor Manuel Sánchez Carrasco, María Cruz Gallego, José Agustín García, Marcelino Núñez, Irene Tovar, Javier Vaquero-Martínez, and José Manuel Vaquero
Nat. Hazards Earth Syst. Sci., 25, 305–320, https://doi.org/10.5194/nhess-25-305-2025, https://doi.org/10.5194/nhess-25-305-2025, 2025
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The month of June 1925 was found to be exceptional in the southwest interior of the Iberian Peninsula due to the large number of thunderstorms and their significant impacts, with serious losses of human lives and material resources. We analyzed this event from different, complementary perspectives: reconstruction of the history of the events from newspapers, study of monthly meteorological variables of the longest series available, and the analysis of the meteorological synoptic situation.
Nieves Bravo-Paredes, María Cruz Gallego, Ricardo M. Trigo, and José Manuel Vaquero
Clim. Past, 19, 1397–1408, https://doi.org/10.5194/cp-19-1397-2023, https://doi.org/10.5194/cp-19-1397-2023, 2023
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We present the earliest records made in San Fernando, very close to Cádiz (SW Spain). Several previous works have already recovered a significant number of meteorological records of interest in these localities. However, more than 40 000 daily meteorological observations recorded at the Royal Observatory of the Spanish Navy (located in San Fernando) were previously unnoticed and remained neither digitized nor studied. We analyze in detail these newly recovered meteorological readings.
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Short summary
Persistent rains in the eastern Atlantic during 1768–1769 caused the worst agricultural crisis in Galicia and northern Portugal. Using the EKF400v2 paleo-reanalysis dataset, it was found that the rainfall anomaly was positive in 11 out of 12 months. June 1768 saw the highest positive rain anomaly of the century; September 1768 saw the second-highest. The atmospheric synoptic patterns show negative anomalies in sea level pressure and 500 hPa. These patterns induce surface low-pressure systems.
Persistent rains in the eastern Atlantic during 1768–1769 caused the worst agricultural crisis...