Results 101 to 110 of about 21,960 (229)

Dead Sea Warming and the Origin of Salt Giants

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Episodically in Earth's history, marine basins became hydrologically restricted, forming “salt giants,” yet the mechanisms driving their formation remain debated. The modern Dead Sea, undergoing restriction from anthropogenic inflow diversion, shows rapid lake‐level decline and salt precipitation.
E. Guillerm   +6 more
wiley   +1 more source

Ground-Truthing the Paleoclimate Record

open access: yes
This Oceanus article provides an overview of paleoclimate studies by discussing past and current methods for determining paleoclimate. It explains how the geological record has become an important archive for understanding the range of natural ...
Ostermann, Dorinda R., Curry, William B.
core  

Probabilistic Surface Heat Flow Estimates Assimilating Paleoclimate History: New Implications for the Thermochemical Structure of Ireland

open access: yes, 2018
Regions where surface temperature has increased since past glaciation events, such as Ireland, underestimate the heat output of the Earth unless paleoclimate corrections are applied.
Ben Mather   +5 more
core   +1 more source

High‐ and Low‐Latitude Insolation Forcing Drives the Half‐Precession Cycle in Winter Arctic Sea Ice

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract The half‐precession cycle is a key climatic signal in global climate system, linking high‐ and low‐latitude climate variability and bridging orbital‐ and millennial‐scale climate changes. While it characterizes tropical insolation, its origin in high‐latitude climate records remains unclear. Based on a transient climate simulation spanning the
Zhipeng Wu   +6 more
wiley   +1 more source

Size of the cave bear population and skeletal distribution from Urşilor Cave, Romania

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2016
Spatial distribution analyses of fossil bones are often used in cave taphonomy for i) assessing directly the size of a given fossil population and ii) indirectly, for palaeo-environmental reconstructions.
MARIUS ROBU   +7 more
doaj  

Asynchronous Changes in Tempo‐Spatial Patterns of the Younger Dryas Hydroclimate in Northeastern China

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract The Younger Dryas (YD, 12,900–11,700 years before present) event offers a key opportunity to investigate climate system responses to abrupt perturbations, yet regional hydroclimate responses in northeastern China remain debated. Here we reconstruct the spatial fingerprint of YD hydroclimate variability using a comprehensive fossil pollen data ...
Sihan Sun   +6 more
wiley   +1 more source

Issue Information

open access: yes
The Depositional Record, Volume 12, Issue 5, November 2026.
wiley   +1 more source

Deer Antler δ18O Records Desalination in Israel's Water Supply

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale Stable oxygen isotope ratios (δ¹⁸O) in mammalian tissues are widely used to reconstruct past climates, seasonal patterns, and animal origins. These analyses assume that animals drink local rainwater—an assumption now challenged by large‐scale anthropogenic water management.
Corrin Laposki   +3 more
wiley   +1 more source

Trends and variability of heat waves in Europe and the association with large-scale circulation patterns

open access: yesWeather and Climate Extremes
Heat waves, defined by consecutive days of abnormally high temperatures exceeding local or regional norms, have been extensively studied during the summer season. However, their characteristics and driving forces in mid-to-late spring (April and May) and
Loredana Boboc   +3 more
doaj   +1 more source

Late Paleozoic deep Gondwana and its peripheries : stratigraphy, biological events, paleoclimate and paleogeography

open access: yes, 2013
Late Paleozoic deep Gondwana and its peripheries : stratigraphy, biological events, paleoclimate and ...
Guang Shi (13071915)   +1 more
core  

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