Blar i Bergen Open Research Archive på forfatter "Regnéll, Carl"
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A 24,000-year ancient DNA and pollen record from the Polar Urals reveals temporal dynamics of arctic and boreal plant communities
Clarke, Charlotte L.; Alsos, Inger Greve; Edwards, Mary E.; Paus, Aage; Gielly, Ludovic; Haflidason, Haflidi; Mangerud, Jan; Regnéll, Carl; Hughes, Paul D.M.; Svendsen, John-Inge; Bjune, Anne Elisabeth (Journal article; Peer reviewed, 2020)A 24,000-year record of plant community dynamics, based on pollen and ancient DNA from the sediments (sedaDNA) of Lake Bolshoye Shchuchye in the Polar Ural Mountains, provides detailed information on the flora of the Last ... -
Deglaciation of the Scandinavian Ice Sheet and a Younger Dryas ice cap in the outer Hardangerfjorden area, southwestern Norway
Regnéll, Carl; Briner, Jason P.; Haflidason, Haflidi; Mangerud, Jan; Svendsen, John Inge (Journal article; Peer reviewed, 2021)Understanding past responses of ice sheets to climate change provides an important long-term context for observations of present day, and projected future, ice-sheet change. In this work, we reconstruct the deglaciation ... -
High‐resolution chronology of 24 000‐year long cores from two lakes in the Polar Urals, Russia, correlated with palaeomagnetic inclination records with a distinct event about 20 000 years ago
Haflidason, Haflidi; Brendryen, Jo; Eldegard, Reidun Fagerheim; Mangerud, Jan; Ólafsdóttir, Sædis; Regnéll, Carl; Svendsen, John Inge (Journal article; Peer reviewed, 2021)Based on radiocarbon dating, a tephra horizon, varve counts and palaeomagnetism, detailed age models covering the last ~24 k cal a bp, have been developed for the stratigraphy in the lakes Bolshoye Shchuchye and Maloye ... -
Ice-dammed lakes and deglaciation history of the Scandinavian Ice Sheet in central Jämtland, Sweden
Regnéll, Carl; Peterson Becher, Gustaf; Öhrling, Christian; Greenwood, Sarah L.; Gyllencreutz, Richard; Blomdin, Robin; Brendryen, Jo; Goodfellow, Bradley W.; Mikko, Henrik; Ransed, Gunnel; Smith, Colby (Journal article; Peer reviewed, 2023)Extensive glacial lakes dammed in the Scandinavian Mountains during the retreat of the last Scandinavian Ice Sheet were first hypothesised over a century ago. Here, using high-resolution LiDAR, we report >4500 relict ... -
Rapid climate changes during the Lateglacial and the early Holocene as seen from plant community dynamics in the Polar Urals, Russia
Bjune, Anne E.; Greve Alsos, Inger; Brendryen, Jo; Edwards, Mary E.; Haflidason, Haflidi; Johansen, Maren S.; Mangerud, Jan; Paus, Aage; Regnéll, Carl; Svendsen, John-Inge; Clarke, Charlotte L. (Journal article; Peer reviewed, 2021)A detailed, well-dated record of pollen and sedimentary ancient DNA (sedaDNA) for the period 15 000–9500 cal a bp describes changes at Lake Bolshoye Shchuchye in the Polar Ural Mountains, located far east of the classical ... -
Tracing the last remnants of the Scandinavian Ice Sheet: Ice-dammed lakes and a catastrophic outburst flood in northern Sweden
Regnéll, Carl; Mangerud, Jan; Svendsen, John-Inge (Peer reviewed; Journal article, 2019-08-08)We present geomorphological evidence of large, previously undocumented, early Holocene ice-dammed lakes in the Scandinavian Mountains of northwestern Sweden. The lakes extents indicate that the last remnants of the ...