Proyectos:

2022 – presente: Investigador Asociado, Linea 2, Centro de Investigación Oceanográfica COPAS Coastal, Cod. FB210021, ANID, Chile.

2016 – presente: Investigador Asociado, Centro FONDAP-IDEAL: Dynamics of High Latitude Marine Ecosystems, Research Program 1 (“Marine Productivity in a changing ocean”), Cod. FONDAP # 15150003, ANID, Chile.

2013 – 2022: Investigador Asociado, Centro de Investigación Oceanográfica COPAS Sur-Austral, Linea 2 (“Freshwater-Ocean Interactions in Patagonia”, Cod. PFB-31/2007 CONICYT, 2013−2018 y CONICYT PIA APOYO CCTE AFB170006, 2018‒2021), CONICYT Chile.

Publicaciones:

• Matthias Troch, Sebastien Bertrand, Julia S. Wellner, Carina B. Lange, Konrad A. Hughen. Postglacial fluctuations of western outlet glaciers of the Southern Patagonian Icefield reconstructed from fjord sediments (Chile, 50°S). Quaternary Science Reviews, Volume 301, 2023, 107934, ISSN 0277-3791, https://doi.org/10.1016/j.quascirev.2022.107934.(https://www.sciencedirect.com/science/article/pii/S0277379122005650)
• Crosta, X., Kohfeld, K. E., Bostock, H. C., Chadwick, M., Du Vivier, A., Esper, O., Etourneau, J., Jones, J., Leventer, A., Müller, J., Rhodes, R. H., Allen, C. S., Ghadi, P., Lamping, N., Lange, C. B., Lawler, K.-A., Lund, D., Marzocchi, A., Meissner, K. J., Menviel, L., Nair, A., Patterson, M., Pike, J., Prebble, J. G., Riesselman, C., Sadatzki, H., Sime, L. C., Shukla, S. K., Thöle, L., Vorrath, M.-E., Xiao, W., and Yang, J. (2022). Antarctic sea ice over the past 130 000 years – Part 1: a review of what proxy records tell us, Clim. Past, 18, 1729–1756, https://doi.org/10.5194/cp-18-1729-2022, 2022.
• Troch, M., Bertrand, S., Lange, C.B., Cárdenas, P., Arz, H., Pantoja-Gutiérrez, S., De Pol-Holz, R., Kilian, R. (2022). Glacial isostatic adjustment near the center of the former Patagonian Ice Sheet (48° S) during the last 16.5 kyr. Quaternary Science Reviews, 277, p.107346. doi: 10.1016/j.quascirev.2021.107346
• Toyos, M. H., Winckler, G., Arz, H. W., Lembke-Jene, L., Lange, C. B., Kuhn, G., Lamy, F. (2022). Variations in export production, lithogenic sediment transport and iron fertilization in The Pacific sector of the Drake Passage over the pest 400 kyr. Climate of the Past, 18(1), 147-166. doi: 10.5194/cp-18-147-2022
• Reyes‐Macaya, D., Hoogakker, B., Martínez‐Méndez, G., Llanillo, P.J., Grasse, P., Mohtadi, M., Mix, A., Leng, M.J., Struck, U., McCorkle, D.C., Troncoso, M., Gayo, E.M., Lange, C.B., Farìas, L., Carhuapoma, W., Graco, M, Cornejo-D’Ottone, M., de Pol-Holz, R., Fernández, C., Narvaez, D., Vargas, C.A., García-Araya, F., Hebbeln, D. (2022). Isotopic characterization of water masses in the Southeast Pacific region: Paleoceanographic implications. Journal of Geophysical Research: Oceans, 127(1), p.e2021JC017525. https://doi.org/10.1029/2021JC017525
• Gaonkar, C.C., Sarno, D., Montresor, M., Lange, C.B., Kooistra, W.H. (2021). Chaetoceros turingii sp. nov.(Bacillariophyceae): morphological and molecular description of a new species from the Gulf of Naples, Italy. Nova Hedwigia, Beiheft 151, 161–171.
• Troch, M., Bertrand, S., Amann, B., Liu, D, Placencia, J.A., Lange, C.B. (2021). Sediment provenance in the Baker-Martínez fjord system (Chile, 48°S) indicated by magnetic susceptibility and inorganic geochemistry. Frontiers in Marine Science doi: 10.3389/fmars.2021.612309
• Vorrath, M.-E., Müller, J., Rebolledo, L., Cárdenas, P., Shi, X., Esper, O., Opel, T., Geibert, W., Muñoz, P., Haas, C., Kuhn, G., Lange, C. B., Lohmann, G., and Mollenhauer, G. (2020). Sea ice dynamics in the Bransfield Strait, Antarctic Peninsula, during the past 240 years: a multi-proxy intercomparison study. Climate of the Past, https://doi.org/10.5194/cp-16-2459-2020, 2020.
• Práxedes Muñoz, Lorena Rebolledo, Laurent Dezileau, Antonio Maldonado, Christoph Mayr, Paola Cárdenas, Carina B. Lange, Katherine Lalangui, Gloria Sanchez, Marco Salamanca, Karen Araya, Ignacio Jara, Gabriel Easton, and Marcel Ramos (2020). Reconstructing past variations in environmental conditions and paleoproductivity over the last  ∼ 8000 years off north-central Chile (30° S). Biogeosciences, https://doi.org/10.5194/bg-17-5763-2020.
• María H. Toyos, Frank Lamy, Carina B. Lange, Lester Lembke-Jene, Mariem Saavedra-Pellitero, Oliver Esper & Helge W. Arz (2020). Antarctic Circumpolar Current Dynamics at the Pacific entrance to the Drake Passage Over the Past 1.3 Million Years. https://doi.org/10.1029/2019PA003773
• Ortega, C., Vargas, G., Rojas, M., Rutlant, J.a., Muñoz, P., Lange, C.B., Pantoja, S., Dezileau, L, Ortlieb, L. (2019). Extreme ENSO-driven torrential rainfalls at the southern edge of the Atacama Desert during the Late Holocene and their projection into the 21th century. Global and Planetary Change 175, 226‒237. https://doi.org/10.1016/j.gloplacha.2019.02.011.
• Rebolledo L., Bertrand S., Lange C.B., Tapia F.J., Quiroga E., Troch M., Silva N., Cárdenas P., Pantoja S. (2018). Compositional and biogeochemical variations of sediments across the terrestrial-marine continuum of the Baker-Martínez fjord system (Chile, 48°S). Progress in Oceanography. DOI: 10.1016/j.pocean.2018.12.004.
• Cárdenas P., Lange C.B., Vernet M., Esper O., Srain B., Vorrath M.E., Ehrhardt S., Müller J., Kuhn G., Arz H.W., Lembke-Jene L., Lamy F. (2018). Biogeochemical proxies and diatoms in surface sediments across the Drake Passage reflect oceanic domains and frontal systems in the region. Progress in Oceanography. DOI: 10.1016/j.pocean.2018.10.004.
• Bertrand, S., Lange, C. B., Pantoja, S., Hughen, K., van Tornhout, E. V., & Wellner, J. S. (2017). Postglacial fluctuations of Cordillera Darwin glaciers (southernmost Patagonia) reconstructed from Almirantazgo fjord sediments. Quaternary Science Reviews 177, 265–275. doi: 10.1016/j.quascirev.2017.10.029.
• Piredda R., Sarno D., Lange C.B., Tomasino M.P., Zingone A. & Montresor M. (2017). Diatom resting stages in surface sediments: a pilot study comparing next generation sequencing and serial dilution cultures. Cryptogamie-Algologie 38, 1‒18. doi:10.7872/crya/v38.iss1.2017.1.
• Schimmelmann A., Lange C.B., Schieber J., Francus P., Ojala A.E.K. & Zolitschka B. (2016). Varves in marine sediments: A review. Earth-Science Reviews 159, 215‒246. doi: 10.1016/j.earscirev.2016.04.009.
• Lamy F., Arz H.W., Kilian R., Lange C.B., Lembke-Jene L., Wengler M., Kaiser J., Baeza-Urrea O., Hall I.R., Harada N, Tiedemann R. 2015. Glacial reduction and millennial-scale variations in Drake Passage throughflow. Proceedings National Academy Science USA, 112(44), 13496−501. doi: 10.1073/pnas.1509203112.

Congresos:

2022 14th International Conference on Paleoceanography
P1-087 – 1.4 Ma. productivity reconstruction at the Pacific entrance of the Drake Passage determined from mass accumulation rates corrected for syndepositional redistribution of sediments. M.H. Toyos Simón, F. Lamy, C.B. Lange, L. Lembke-Jene, H.W. Arz, G. Winckler

2021 AGU Fall Meeting, New Orleans, 13-17 December 2021
i) PP45B-1098 – Glacial Isostatic Adjustment near the center of the former Patagonian Ice Sheet (48°S) during the last 16.5 kyr. Matthias Troch, Sebastien Bertrand, Carina B. Lange, Paola Cárdenas, Helge Arz, Ricardo De Pol-Holz, Rolf Kilian
ii) C13B-05 – Postglacial Fluctuations of Western Southern Patagonian Icefield Glaciers Reconstructed from Fjord Sediments (Chile, 50°S). Matthias Troch, Sebastien Bertrand, Julia S. Wellner, Carina B. Lange, Silvio Pantoja-Gutiérrez, Konrad A. Hughen

2020 AGU Fall Meeting, 1-17 December 2020, Online
PP028-02 – 1.3 Ma record of export production at the Pacific entrance to the Drake Passage. Maria H Toyos , Gisela Winckler , Carina Lange , Helge W Arz , Lester Lembke-Jene and Frank Lamy

2020 EGU General Assembly 2020, Online | 4–8 May 2020
i) Hagemann, J. R., Lamy, F., Nagashima, K., Harada, N., Iwasaki, S., Martínez-Garcia, A., Kaiser, J., Arz, H. W., Nowaczyk, N., Lange, C., and Tiedemann, R.: Southern Chilean continent-ocean interaction over the last glacial cycle, EGU General Assembly 2020, Online, 4–8 May 2020, EGU2020-768, https://doi.org/10.5194/egusphere-egu2020-768, 2019
ii) Vorrath, M.-E., Cárdenas, P., Rebolledo, L., Shi, X., Müller, J., Lange, C. B., Mollenhauer, G., Muñoz, P., Martínez Méndez, G., Geibert, W., and Esper, O.: Multiproxy climate and sea ice reconstruction of the industrial era at the Western Antarctic Peninsula, EGU General Assembly 2020, Online, 4–8 May 2020, EGU2020-525, https://doi.org/10.5194/egusphere-egu2020-525, 2019

2019 13th International Conference on Paleoceanography, Under the Southern Cross
Vorrath, M.E, J. Müller, O. Esper, G. Mollenhauer, C. B. Lange, C. Haas, J. Hefter, E. Schefuß. “Recent and Holocene sea ice reconstructions based on the sea ice proxy IPSO25, Western Antarctic Peninsula”, Sydney, Australia, 2-6 Septiembre 2019

2018 EGU General Assembly 2018
M.H. Toyos, F. Lamy, C.B. Lange. Changes in the Antarctic Circumpolar Current strength at the Pacific entrance of the northern Drake Passage over the past ~1.5 million years. Geophysical Research Abstracts, Vol. 20, EGU2018-10419.

2018 PAGES-DICE Workshop Las Cruces
C. B. Lange. Paleoproductivity in the Southern Ocean – Subantarctic versus Antarctic, Las Cruces, Chile, 8-10 January 2018

2017 Pacific Climate (PACLIM) Workshop
Schimmelmann, A., C.B. Lange, P. Francus, J. Schieber, A. E.K. Ojala, B. Zolitschka. Global compilation of marine varve records. 5-8 March 2017, Asilomar Conference Grounds, Pacific Grove, California, abstract volume p. 42-43.

2017 Conference Global change and Patagonian ecosystem response: present and future challenges
C.B. Lange. “Fjord Sediments as Archives of Past Climate Changes”, Coyhaique 22−24 Octubre 2017.

2016 Ocean Sciences Meeting
A. Schimmelmann, C.B. Lange, J. Schieber, P. Francus, A. Ojala & B. Zolitschka. “Global Compilation of Marine Varve Records”, 21−26 February 2016, New Orleans, Louisiana, USA, Final Paper##: PC54A-2211.

2016 International Conference on Paleoceanography ICP12
C.B. Lange, L. Rebolledo, H. Schulz, J. Müller, H. Arz, F. Lamy & PS97 Shipboard Party. “Composition of surface sediments across the Drake Passage related to ocean productivity, terrigenous input, currents, and ice proximity”. 29 August−2 September, 2016, Utrecht, The Netherlands. Session 2, P-180.