Andrea Columbu

The chronology of the Last Interglacial relative sea-level in the Mediterranean Basin: New data from Grotta del Diavolo (Southern Italy)

Ilaria Isola, Mónica Bini, Andrea Columbu, Vincenzo De Santis et autres

Supplementary material to "Early to Middle Holocene aridification trend in southeastern Iberia and the termination of the last North African Humid Period revealed by a multi-proxy speleothem record"

Fernando Gázquez, Hubert Vonhof, Carlos Pérez‐Mejías, Andrea Columbu et autres

es (code pays fourni par la source)

Early to Middle Holocene aridification trend in southeastern Iberia and the termination of the last North African Humid Period revealed by a multi-proxy speleothem record

Fernando Gázquez, Hubert Vonhof, Carlos Pérez‐Mejías, Andrea Columbu et autres

Abstract. During the Early Holocene, relatively humid conditions prevailed across northern Africa, transitioning to a drier climate by the end of the mid-Holocene. While the timing and nature of this climatic shift are well-established in the Maghreb region of Africa, uncertainties remain …

es, de, cn, it, us (code pays fourni par la source)

The Medieval Climate Anomaly in the Balkans: Evidence from Golubarnica Cave in the Jakupica Massif (North Macedonia)

Giovanni Zanchetta, Ilaria Isola, Hsun‐Ming Hu, Mónica Bini et autres

it, tw, fr, au, no, de, mk, hu, pl, gb (code pays fourni par la source)

The structure and timing of Termination I in the Central Mediterranean from a multiproxy speleothem record from Sicily (Southern Italy)

Giovanni Zanchetta, Ilaria Isola, Andrea Columbu, Russell N. Drysdale et autres

The transition from the Last Glacial period to the Holocene (T-I) represents the major global climatic reorganisation of occurred in the recent Earth’ history. T-I shows a complex reorganization of ocean-atmospheric climatic system and is pervasively characterised by abrupt climatic changes driven …

it, au, br (code pays fourni par la source)

Reconstructing Fire, Vegetation, and Climate Variability over the Last ~1800 Years from a High-Resolution Speleothem Record in the Central Balkans

Nicolò Ardenghi, Andrea Columbu, Giovanni Zanchetta, Monica Bini et autres

Understanding long-term interactions between fire activity, vegetation dynamics, and climate variability is essential for contextualizing recent environmental change in the Mediterranean/Balkan region. Speleothems represent a promising yet still underutilized archive for paleofire reconstructions, offering robust chronologies and the integration of multiple environmental …

it, tw, au (code pays fourni par la source)

Mediterranean precipitation variability is driven by complex atmospheric mechanisms beyond the North Atlantic Oscillation

Marco Luppichini, Stefano Natali, Andrea Columbu, Giovanni Zanchetta et autres

Precipitation variability over Italy is shaped mainly by Mediterranean climate patterns rather than Atlantic influences, which underscores the role of Mediterranean cyclogenesis in regional rainfall dynamics, according to deep learning, teleconnection, and back-trajectory analyses.

it (code pays fourni par la source)

Reconstruction of environmental and hydroclimate changes in the Adriatic region over the last 367 kyr from Modrič Cave (Croatia) speleothems

Maša Surić, Petra Bajo, Andrea Columbu, Robert Lončarić et autres

hr, it, au (code pays fourni par la source)

Reconstructing Holocene Vegetation, Fire, and Climate Interactions in the Mediterranean Using Speleothem Archives

Nicolò Ardenghi, Andrea Columbu, Rhawn F. Denniston, Giovanni Zanchetta et autres

Understanding the long-term interactions among vegetation, fire, and climate is critical for interpreting ecosystem responses to climatic perturbations. Project Prometheus investigates Holocene paleofire dynamics, vegetation shifts, and climate variability in the Mediterranean, using speleothem records from caves in Italy (Alps, Apennines, Sardinia) …

it, us (code pays fourni par la source)

Late Holocene climate variability and cultural transitions in the southeastern Iberian Peninsula recorded by speleothems

Elvira Ruíz-Caballero, Fernando Gázquez, Andrea Columbu, Ángel Fernández‐Cortés et autres

Speleothems serve as valuable archives for paleoclimate reconstructions; however, high-resolution stalagmite records from the southern Iberian Peninsula remain limited. We investigate two stalagmites from Larga Cave (Sierra de los Filabres range, Almería, 1980 m a.s.l.) using geochronology (U-Th dating), stable isotope analysis …

es, it, tw (code pays fourni par la source)

Speleothem evidence of late glacial and Early Holocene Preboreal and Boreal hydro-climate changes in western Mediterranean (Corchia Cave, Italy)

Andrea Columbu, Ilaria Isola, Giovanni Zanchetta, Russell N. Drysdale et autres

it, au, fr, gb (code pays fourni par la source)

Historical archives from the Roman Monarchic and Republican periods show human perceptions of environment and climate change in Italy, 753–29 BCE

Claudia Paparella, Seth Bernard, Mónica Bini, Andrea Columbu et autres

Historical archives for the Roman Monarchic and Republican periods (753–29 BCE) offer a highly resolved series of observations of environmental and climatic phenomena in Central Italy. This paper presents a new collection of these historical archives, gathering 319 observations across the period. …

ca, it, us, gb, de (code pays fourni par la source)