Longyearbyen CO2 lab project – from a vision of a CO2-neutral Svalbard to a geoscience data eldorado

Autor: Kim Senger, Peter Betlem, Alvar Braathen, Snorre Olaussen, Gunnar Sand

Publikováno v: Arctic Science (2024)

The Longyearbyen CO2 lab project was initiated in 2006 by the University Centre in Svalbard (UNIS) to establish whether subsurface storage of locally produced CO2 is feasible. Over a decade of drilling operations and geoscientific research concluded

Externí odkaz: https://doaj.org/article/83e1e09794c14d00bee16e6b0723b6c7

Active gas seepage in western Spitsbergen fjords, Svalbard archipelago: spatial extent and geological controls

Autor: Nil Rodes, Peter Betlem, Kim Senger, Miriam Römer, Andy Hodson, Martin Liira, Tom Birchall, Srikumar Roy, Riko Noormets, Aleksandra Smyrak-Sikora, Snorre Olaussen, Gerhard Bohrmann

Publikováno v: Frontiers in Earth Science, Vol 11 (2023)

This study presents the first systematic observations of active gas seepage from the seafloor in the main fjords of western Spitsbergen in the Svalbard archipelago. High-resolution acoustic water column data were acquired throughout two research crui

Externí odkaz: https://doaj.org/article/75aea2b90183421eab20145e9f011688

High-resolution digital outcrop models of fossil-rifted margins: 3D imaging of extensional detachment systems

Autor: Peter Betlem, Geoffroy Mohn, Julie Tugend, Gianreto Manatschal

Publikováno v: First Break. 41:31-40

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e63f8a646c6d3e57a7aed90dbad4d2af
https://doi.org/10.3997/1365-2397.fb2023032

The subsurface thermal state of Svalbard and implications for geothermal potential

Autor: Kim Senger, Matthijs Nuus, Niels Balling, Peter Betlem, Tom Birchall, Hanne H. Christiansen, Harald Elvebakk, Sven Fuchs, Malte Jochmann, Peter Klitzke, Kirsti Midttømme, Snorre Olaussen, Christophe Pascal, Nil Rodes, Aleksey Shestov, Aleksandra Smyrak-Sikora, Peter James Thomas

Publikováno v: Senger, K, Nuus, M, Balling, N, Betlem, P, Birchall, T, Christiansen, H H, Elvebakk, H, Fuchs, S, Jochmann, M, Klitzke, P, Midttømme, K, Olaussen, S, Pascal, C, Rodes, N, Shestov, A, Smyrak-Sikora, A & Thomas, P J 2023, ' The subsurface thermal state of Svalbard and implications for geothermal potential ', Geothermics, vol. 111, 102702 . https://doi.org/10.1016/j.geothermics.2023.102702
Geothermics

Svalbard is a High Arctic Archipelago at 74–81°N and 15–35 °E under the sovereignty of Norway. All settlements in Svalbard, including the capital of Longyearbyen (population 2400), currently have isolated energy systems with coal or diesel as t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e65cf1eef4f056bc53b7aeeaaf1852a4
https://pure.au.dk/portal/da/publications/the-subsurface-thermal-state-of-svalbard-and-implications-for-geothermal-potential(4b83029e-8271-4064-a126-2f866ca58832).html

Assessing the potential for permanent carbon storage in volcano-sedimentary sequences offshore mid-Norway: initial results from IODP Expedition 39

Autor: Peter Betlem, John Millett, Simona Pierdominici

International Ocean Discovery Program (IODP) Expedition 396 drilled 21 holes at 10 sites spanning the mid-Norwegian volcanic rifted margin in 2021. Six sites recovered volcanic sequences with one objective of the cruise being to appraise the potentia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9989d1162e2eaf998c1c45c0d819e0ed
https://doi.org/10.5194/egusphere-egu23-16180