BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Amando Lasabuda (University of Sydney) (University of Sydney) DTSTART:20241107T040000Z DTEND:20241107T050000Z DTSTAMP:20260403T234345Z UID:RSES_school_seminar/264 DESCRIPTION:Title: The Cenozoic era of the Barents Sea\, Norwegian Arctic: A fo rward modelling of basin and landscape dynamics and implications for ocean circulation between the Atlantic and the Arctic\nby Amando Lasabuda ( University of Sydney) (University of Sydney) as part of ANU Research Schoo l of Earth Sciences school seminar\n\nLecture held in Jaeger 1 Seminar Roo m\, Research School of Earth Sciences\, ANU Acton campus.\n\nAbstract\nIn this talk\, we will explore a near North Pole region called the Barents Se a in the Norwegian Arctic and its evolution throughout its Cenozoic era (c . 66 Ma). The geological history shows a complex interplay between tectoni c\, climatic and surface processes. However\, datasets are limited and sp arse in exploring this frontier area. What did the actual paleotopography look like during the onset of Northern Hemisphere Glaciation (c. 2.7 Ma)? How was the corresponding sediment routing from the source to the sink are a? Can we constrain the oceanic basin configuration of an ultra-slow seafl oor spreading in a magma-poor setting with a sharp and steep continental m argin? Unlike the Fram Strait Gateway where the scientific community has l argely reached a consensus on when it was opened (c. 17 Ma)\, what was the timing of the opening of the Barents Seaway? We will explore different fa ctors\, parameters and scenarios in reconstructing basin-fill stratigraphy and landscape evolution of the Arctic Barents Shelf and their implication s for the ocean circulation between the Atlantic and Arctic oceans and the onset of Northern Hemisphere Glaciation. This project is part of the Mari e Skłodowska-Curie Actions (MSCA) international mobility fellowship at th e University of Sydney and the University of Oslo\, funded by the European Union and the Research Council of Norway.\n\nZoom recording passcode:=er% JH0z\n LOCATION:https://researchseminars.org/talk/RSES_school_seminar/264/ END:VEVENT END:VCALENDAR