Eystein Jansen

Abrupt climate changes for Iceland during the last millennium: evidence from high resolution sea ice reconstructions (2008)

Massé, Guillaume, Rowland, Steven J., Sicre, Marie Alexandrine, Jacob, Jérémy, Jansen, Eystein, Belt, Simon T.

A high resolution account of Icelandic sea ice over the last millennium has been constructed using a novel proxy based on the presence in sediments of a biomarker (IP25) produced by sea ice algae....

Decadal variability of sea surface temperatures off North Iceland over the last 2000 years (2008)

Sicre, Marie Alexandrine, Jacob, Jérémy, Ezat, Ullah, Rousse, Sonia, Kissel, Catherine, Yiou, Pascal, ...

Ocean variability at decadal time-scales remains poorly described partly because of the scarcity of high temporal resolution marine records. Here, we present a reconstruction of Sea Surface...

Abrupt climate changes for Iceland during the last millennium: evidence from high resolution sea ice reconstructions (2008)

Massé, Guillaume, Rowland, Steven J., Sicre, Marie Alexandrine, Jacob, Jérémy, Jansen, Eystein, Belt, Simon T.

A high resolution account of Icelandic sea ice over the last millennium has been constructed using a novel proxy based on the presence in sediments of a biomarker (IP25) produced by sea ice algae....

Decadal variability of sea surface temperatures off North Iceland over the last 2000 years (2008)

Sicre, Marie Alexandrine, Jacob, Jérémy, Ezat, Ullah, Rousse, Sonia, Kissel, Catherine, Yiou, Pascal, ...

Ocean variability at decadal time-scales remains poorly described partly because of the scarcity of high temporal resolution marine records. Here, we present a reconstruction of Sea Surface...

Inception of the Northern European Ice Sheet due to contrasting ocean and (2007)

Risebrobakken, Bjørg, Dokken, Trond M., Otterå, Odd Helge, Jansen, Eystein, Gao, Yongqi, Drange, Helge

About 115,000 years ago the last interglacial reached its terminus and nucleation of new ice sheet growth was initiated. Evidence from the northernmost Nordic Seas indicate that the inception of the...

Mg/Ca ratios in the planktonic foraminifer Neogloboquadrina pachyderma (sinistral) in the northern North Atlantic/Nordic Seas (2006)

Meland, Marius Y., Jansen, Eystein, Elderfield, Henry, Dokken, Trond M., Olsen, Are, Bellerby, Richard G. J.

In core top samples in the Nordic Seas, Mg/Ca ratios of N. pachyderma (sin.) are generally consistent with previous high-latitude calibration data but do not reflect the modern calcification...

A Miocene (8–12 Ma) intermediate water benthic stable isotope record from the northeastern Atlantic, ODP Site 982 (2004)

Andersson, Carin, Jansen, Eystein

Oxygen and carbon isotope records are presented for the benthic foraminifer Cibicidoides wuellerstorfi from upper middle through lower upper Miocene (11.6–8.2 Ma) sediments recovered at...

Environmental changes off North Iceland during the deglaciation and the Holocene: foraminifera, diatoms and stable isotopes (2004)

Knudsen, K. L., Jiang, H., Jansen, Eystein, Eiríksson, J., Heinemeier, J., Seidenkrantz, M. S.

A combined study of foraminifera, diatoms and stable isotopes in marine sediments off North Iceland records major changes in sea surface conditions since about 15800 cal years (yr) BP. Results are...

Late Holocene surface ocean conditions of the Norwegian Sea (Vøring Plateau) (2003)

Andersson, Carin, Risebrobakken, Bjørg, Jansen, Eystein, Dahl, Svein Olaf, Meland, Marius Y.

[1] Late Holocene sea surface ocean conditions of the eastern Norwegian Sea (Vøring Plateau) are inferred from planktic stable isotopes and planktic foraminiferal assemblage changes in cores...

A high-resolution study of Holocene paleoclimatic and paleoceanographic changes in the Nordic Seas (2003)

Risebrobakken, Bjørg, Jansen, Eystein, Andersson, Carin, Mjelde, Eirik, Hevrøy, Kjersti

High-resolution records from IMAGES core MD95-2011 in the eastern Norwegian Sea provide evidence for relatively large- and small-scale high-latitude climate variability throughout the Holocene....

A 1.3-Myr palaeoceanographic record from the continental margin off Dronning Maud Land, Antarctica (2003)

Forsberg, Carl Fredrik, Løvlie, Reidar, Jansen, Eystein, Solheim, Anders, Sejrup, Hans Petter, Lie, Hans Erik

A 12.5 m long core was retrieved from the continental margin off Dronning Maud Land, Antarctica. Magnetostratigraphy, stable isotopes, 14C accelerator mass spectrometer and amino acid analyses...

Mid-Pliocene polarity zones of ODP Site 177-1092 (Table 2) (2002)

Andersson, Carin, Warnke, D A, Channell, James ET, Stoner, Joseph S, Jansen, Eystein

We present mid-Pliocene (4.3-2.6 Ma) benthic stable oxygen and carbon isotope data from Ocean Drilling Program Site 1092 (ODP Leg 177) drilled in the sub-Antarctic sector of the Southern Ocean. The...

Diatom abundance and paleo-temperature reconstruction for sediment cores from the southeast Norwegian Sea (1992)

Karpuz, Nalân, Jansen, Eystein

Although the pulsating nature and the abruptness of the last deglaciation are well documented in marine and land records, very few marine records have so far been able to capture the high-frequency...

Stable carbon and oxygen isotope records of Cibicidoides wuellerstorfi in DSDP and ODP sites in the Atlantic and Pacific Ocean (1992)

Raymo, Maureen E, Hodell, David A, Jansen, Eystein

Carbon isotopic records from benthic foraminifera are used to map patterns of deep ocean circulation between 3 and 2 million years ago, the interval when significant northern hemisphere glaciation...