Results 31 to 40 of about 1,476 (168)

Summer paleohydrology during the Late Glacial and Early Holocene based on δ2H and δ18O from Bichlersee, Bavaria

open access: yesScientific Reports, 2023
Isotope-based records provide valuable information on past climate changes. However, it is not always trivial to disentangle past changes in the isotopic composition of precipitation from possible changes in evaporative enrichment, and seasonality may ...
Maximilian Prochnow   +10 more
doaj   +1 more source

What on Earth Can Atlantis Teach Us?

open access: yesExchanges, 2021
This article presents and contextualises my recently completed cli-fi novel, Chameleon, which is set during the fall of Atlantis and presents a scenario of extreme climate change some 12,000 years ago.
Sarah Holding
doaj   +1 more source

A mild Younger Dryas recorded in southeastern Alaska

open access: yesArctic, Antarctic, and Alpine Research, 2020
Palynological and sedimentological analyses of lacustrine cores from Baker Island, located in southeastern Alaska’s Alexander Archipelago, indicate that the beginning of the Younger Dryas chronozone, between approximately 12,900 cal yr BP and ...
Paul S. Wilcox   +2 more
doaj   +1 more source

Sea Floor of the Marine Protected Area of the Asinara Island (Sardinia, Italy)

open access: yesJournal of Maps, 2022
The Asinara Island Marine Protected Area (AMP) (Sardinia, Italy) represents one of the most uncontaminated areas of the Mediterranean Sea and, therefore, but misses of an accurate mapping of the biocenoses and associated lithologies present on the sea ...
Mario De Luca   +7 more
doaj   +1 more source

Cambio climático y arqueología en el Desierto de Sonora

open access: yesAnales de Antropología, 2018
La relación de la investigación arqueológica con el análisis del cambio climático ha sido indisociable durante los últimos cien años. Analizando a detalle nos percatamos que las clasificaciones culturales guardan una estrecha relación con el clima.
César Villalobos Acosta
doaj   +1 more source

Small-scale geologic evidence for Vistulian decline cooling periods: case studies from the Łódź Region (Central Poland) [PDF]

open access: yesBulletin of the Geological Society of Finland, 2018
This study concerns small-scale features in the form of denivation structures, periglacial involutions, sharp-edged blocks, fragipan layers and frost fissures observed in various depositional environments of Central Poland. These are terrestrial evidence
D.A. Dzieduszyńska, J. Petera-Zganiacz
doaj   +1 more source

A Continuous Centennial Late Glacial-Early Holocene (15–10 cal kyr BP) Palynological Record from the Iberian Pyrenees and Regional Comparisons

open access: yesPlants, 2023
This paper presents the first continuous (gap-free) Late Glacial-Early Holocene (LGEH) pollen record for the Iberian Pyrenees resolved at centennial resolution.
Valentí Rull   +4 more
doaj   +1 more source

How dry was the Younger Dryas? Evidence from a coupled δ2H–δ18O biomarker paleohygrometer applied to the Gemündener Maar sediments, Western Eifel, Germany [PDF]

open access: yesClimate of the Past, 2019
Causes of the Late Glacial to Early Holocene transition phase and particularly the Younger Dryas period, i.e. the major last cold spell in central Europe during the Late Glacial, are considered to be keys for understanding rapid natural climate change in
J. Hepp   +15 more
doaj   +1 more source

Younger Dryas ice margin retreat in Greenland: new evidence from southwestern Greenland [PDF]

open access: yesClimate of the Past, 2021
To date the final stage in deglaciation of the Greenland shelf, when a contiguous ice sheet margin on the inner shelf transitioned to outlet glaciers in troughs with intervening ice-free areas, we generated cosmogenic 10Be dates from bedrock knobs on six
S. Funder   +8 more
doaj   +1 more source

Early Holocene permafrost retreat in West Siberia amplified by reorganization of westerly wind systems

open access: yesCommunications Earth & Environment, 2021
Melting of permafrost and growth of peatland in southwest Siberia after the Younger Dryas was likely linked to reorganization of westerly wind systems and a weakened Siberian High, according to multiproxy speleothem data from the Altai mountains.
Ting-Yong Li   +12 more
doaj   +1 more source

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