Abstract The Laurasian Seaway comprises a N‐S oriented trans‐Pangaean corridor linking Tethys to the Boreal Sea during the Jurassic, and direction of water flow has been the subject of considerable debate. The Llanbedr (Mochras Farm) borehole, Cardigan Bay Basin, Wales, is a uniquely informative record that comprises an expanded deep‐marine silty ...
M. Jiang +7 more
wiley +1 more source
Improved Constraints on Andean Glaciations From the Lake Titicaca Continental Drilling Record
Abstract Long sedimentary records from tropical lakes provide crucial archives for reconstructing the timing and extent of tropical alpine glaciations, yet robust chronologies beyond the radiocarbon limit (ca. 50 ka) remain scarce. Here, we refine the ca. 350 kyr chronology for Lake Titicaca (Peru‐Bolivia) using radiocarbon dating, optically stimulated
Victoria L. Todd +7 more
wiley +1 more source
An observation-based causal framework linking Barents–Kara sea ice to European heatwaves
European summers have become increasingly dominated by severe and persistent heatwaves (HWs), with major societal and economic consequences. While progress has been made in the last decade in linking Arctic sea ice decline to midlatitude extremes, the ...
P Vaideanu +4 more
doaj +1 more source
Preliminary results on paleoclimate research in Mecsek Mts, Hungary [PDF]
The geochemical analyses of karst springs and their freshwater carbonate deposits provide an opportunity to reconstruct past climate changes. Nevertheless, there are still very few paleoclimate records obtained from freshwater carbonate deposits in ...
Surányi Gergely +4 more
core
ABSTRACT Long‐term drought and aridification challenge water managers in the southwestern United States to ensure water security for growing urban populations. As reliable supply dwindles, managers must increasingly rely on demand management strategies whose success is predicated on community water literacy, an aggregate of water knowledge, attitudes ...
Meghan J. McCarroll +3 more
wiley +1 more source
Illustration of key knowledge gaps and pathways linking fire ecology and freshwater ecosystems. Climate change provides the overarching context, interacting with cumulative and cross‐scale effects to shape local freshwater conditions. Within this context, fire characteristics influence three primary pathways within freshwater ecosystems: species and ...
Morgan L. Piczak +13 more
wiley +1 more source
Paleolimnology and Paleoclimate Studies in Upper Klamath Lake, Oregon
The subsiding Upper Klamath Lake Basin contains sediments that were continuously deposited in a shallow, freshwater lake for more than 40 000 years. Well dated by radiometric methods and containing volcanic ashes of known age, these sediments constitute ...
Rosenbaum, Joseph G. +2 more
core
Multiproxy Geochemical Reconstruction of Paleoenvironment and Its Control on Fine-Grained Sedimentation in the Da'anzhai Member of the Jurassic System, Sichuan Basin. [PDF]
Sun Y +6 more
europepmc +1 more source
Hydrocarbon Generation Potential, Paleoenvironmental Conditions, and Organic Matter Enrichment of the Fengcheng Formation Black Shales in the Hala'alat Mountain, NW Junggar Basin: Chemostratigraphic Insights from Well HQ‑6. [PDF]
Li Z +10 more
europepmc +1 more source
A "Salt-Paleowater Depth-Productivity" Triad Controlling Storage: An Integrated Framework of Organic-Matter Enrichment in Qingshankou Shales, Qian'an, Songliao Basin. [PDF]
Li T +6 more
europepmc +1 more source

