Coupled atmosphere-ice-ocean dynamics during Heinrich Stadial 2

Autor: Xiyu Dong, Gayatri Kathayat, Sune O. Rasmussen, Anders Svensson, Jeffrey P. Severinghaus, Hanying Li, Ashish Sinha, Yao Xu, Haiwei Zhang, Zhengguo Shi, Yanjun Cai, Carlos Pérez-Mejías, Jonathan Baker, Jingyao Zhao, Christoph Spötl, Andrea Columbu, Youfeng Ning, Nicolás M. Stríkis, Shitao Chen, Xianfeng Wang, Anil K. Gupta, Som Dutt, Fan Zhang, Francisco W. Cruz, Zhisheng An, R. Lawrence Edwards, Hai Cheng

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)

New cave records from monsoon regions improve the Greenland ice core chronological framework around the Heinrich Stadial 2 by an order of magnitude, suggesting a more active role of low-latitude hydroclimate in millennial-scale climate oscillations.

Externí odkaz: https://doaj.org/article/20db412701e74bed9f41a3bf0ea9b187

State-dependent impact of major volcanic eruptions observed in ice-core records of the last glacial period

Autor: Johannes Lohmann, Jiamei Lin, Bo M. Vinther, Sune O. Rasmussen, Anders Svensson

Recently, a record of large, mostly unknown volcanic eruptions occurring during the younger half of the last glacial period (12–60 ka) has been compiled from ice-core records. In both Greenland and Antarctica these eruptions led to significant depo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68be93bec5fe23ef52b82ca6fc9d6328
https://doi.org/10.5194/egusphere-2023-948

Reply on RC3 - additional details on accumulation reconstructions

Autor: Sune O. Rasmussen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a05b1cdcc584a14e56cb055b9822b04
https://doi.org/10.5194/essd-2022-361-ac3

Volcanism and the Greenland ice cores: A new tephrochronological framework for the last glacial-interglacial transition (LGIT) based on cryptotephra deposits in three ice cores

Autor: Eliza Cook, Peter M. Abbott, Nick J.G. Pearce, Seyedhamidreza Mojtabavi, Anders Svensson, Anna J. Bourne, Sune O. Rasmussen, Inger K. Seierstad, Bo M. Vinther, Joseph Harrison, Elliott Street, Jørgen Peder Steffensen, Frank Wilhelms, Siwan M. Davies

Publikováno v: Quaternary science Reviews
Cook, Eliza; Abbott, Peter M.; Pearce, Nick J.G.; Mojtabavi, Seyedhamidreza; Svensson, Anders; Bourne, Anna J.; Rasmussen, Sune O.; Seierstad, Inger K.; Vinther, Bo M.; Harrison, Joseph; Street, Elliott; Steffensen, Jørgen Peder; Wilhelms, Frank; Davies, Siwan M. (2022). Volcanism and the Greenland ice cores: A new tephrochronological framework for the last glacial-interglacial transition (LGIT) based on cryptotephra deposits in three ice cores. Quaternary science reviews, 292, p. 107596. Elsevier 10.1016/j.quascirev.2022.107596
Cook, E, Abbott, P M, Pearce, N J G, Mojtabavi, S, Svensson, A, Bourne, A J, Rasmussen, S O, Seierstad, I K, Vinther, B M, Harrison, J S, Street, E, Steffensen, J P, Wilhelms, F & Davies, S M 2022, ' Volcanism and the Greenland ice cores : A new tephrochronological framework for the last glacial-interglacial transition (LGIT) based on cryptotephra deposits in three ice cores ', Quaternary Science Reviews, vol. 292, 107596 . https://doi.org/10.1016/j.quascirev.2022.107596

Chemical profiles from Greenland ice cores show that the frequency of volcanism was higher during the last glacial-interglacial transition (LGIT) and early Holocene, (17–9 ka b2k) than in any other period during the last 110 kyr. This increased fre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b731860569e58da04e71c58f423e75b8

Supplementary material to 'Connecting the Greenland ice-core and U / Th timescales via cosmogenic radionuclides: Testing the synchronicity of Dansgaard-Oeschger events'

Autor: Florian Adolphi, Christopher Bronk Ramsey, Tobias Erhardt, R. Lawrence Edwards, Hai Cheng, Chris S. M. Turney, Alan Cooper, Anders Svensson, Sune O. Rasmussen, Hubertus Fischer, Raimund Muscheler

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19ced5dff0c96c69facc10527473fa62
https://doi.org/10.5194/cp-2018-85-supplement