Life on the World's Second Largest Ice SHEET
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Udenrigspolitisk Redegørelse 2018
EM/2018/14 Udenrigspolitisk Redegørelse 2018 Billede: National Aeronautics and Space Administration (NASA) EM 2018/14 Sags nr. 2018 – 2195 EM 2018/14 Side 1 af 86 1. Indledning For at sikre Grønlands synlighed og interesser internationalt, er det vigtigt at vores land er en aktiv aktør i den internationale politik. Det er derfor vigtigt med en nødvendig repræsentation i vores primære samarbejdslande, samt videre vigtigt at deltage og markere sig i internationale møder og konferencer. Jeg havde således fornøjelsen, sammen med Udenrigsminister Anders Samuelsen, den 22. og 23. maj 2018, at markere 10 året for vedtagelsen af Ilulissat erklæringen, en absolut skelsættende begivenhed for vores land og Arktisk og en erklæring som har været med til at sikre fred og stabilitet i den arktiske region. Foruden værterne deltog repræsentanter fra USA, Canada, Rusland, Finland, Sverige, Norge, Island og Færøerne samt repræsentanter for ICC og Samerådet. Alle medlemslandene fra Arktisk Råd, samt de 6 oprindelige folks organisationer repræsenteret i Arktisk Råd, var således inviteret til markeringen, således en større kreds, end de 5 arktiske kyststater, der vedtog erklæringen tilbage i 2008. Denne udvidelse af kredsen blev gennemført med henblik på større medinddragelse af de aktører, som implementerer principperne i erklæringen. På ministermødet blev vigtigheden af at fokusere på den arktiske befolkning fremhævet. Vores mest fremtrædende opgave i Arktisk er at vi som folk er med til at lede dialogen om, og udviklingen af, vores region. Den grønlandske repræsentation i Reykjavik er nu under etablering, og forventes endelig officielt åbnet i 4. kvartal af 2018. Repræsentationen forventes at bidrage til at vedligeholde og udvide de eksisterende samarbejder med Island, samt styrke de politiske og handelsmæssige forbindelser. -
Exploring Greenland: Science and Technology in Cold War Settings Matthias Heymann, Henrik Knudsen, Maiken L
Document generated on 09/28/2021 8:37 a.m. Scientia Canadensis Canadian Journal of the History of Science, Technology and Medicine Revue canadienne d'histoire des sciences, des techniques et de la médecine Exploring Greenland: Science and Technology in Cold War Settings Matthias Heymann, Henrik Knudsen, Maiken L. Lolck, Henry Nielsen, Kristian H. Nielsen and Christopher J. Ries Comparative Issues in the History of Circumpolar Science and Article abstract Technology This paper explores a vacant spot in the Cold War history of science: the Volume 33, Number 2, 2010 development of research activities in the physical environmental sciences and in nuclear science and technology in Greenland. In the post-war period, URI: https://id.erudit.org/iderudit/1006149ar scientific exploration of the polar areas became a strategically important DOI: https://doi.org/10.7202/1006149ar element in American and Soviet defence policy. Particularly geophysical fields like meteorology, geology, seismology, oceanography, and others profited greatly from military interest. While Denmark maintained formal sovereignty See table of contents over Greenland, research activities were strongly dominated by U.S. military interests. This paper sets out to summarize the limited current state of knowledge about activities in the environmental physical sciences in Publisher(s) Greenland and their entanglement with military, geopolitical, and colonial interests of both the USA and Denmark. We describe geophysical research in CSTHA/AHSTC the Cold War in Greenland as a multidimensional colonial endeavour. In a period of decolonization after World War II, Greenland, being a Danish colony, ISSN became additionally colonized by the American military. Concurrently, in a 0829-2507 (print) period of emerging scientific internationalism, the U.S. -
The Abandoned Ice Sheet Base at Camp Century, Greenland, in a Warming Climate
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2016 The abandoned ice sheet base at Camp Century, Greenland, in a warming climate Colgan, William ; Machguth, Horst ; MacFerrin, Mike ; Colgan, Jeff D ; van As, Dirk ; MacGregor, Joseph A Abstract: In 1959 the U.S. Army Corps of Engineers built Camp Century beneath the surface of the northwestern Greenland Ice Sheet. There they studied the feasibility of deploying ballistic missiles within the ice sheet. The base and its wastes were abandoned with minimal decommissioning in 1967, under the assumption they would be preserved for eternity by perpetually accumulating snowfall. Here we show that a transition in ice sheet surface mass balance at Camp Century from net accumulation to net ablation is plausible within the next 75 years, under a business-as-usual anthropogenic emissions scenario (Representative Concentration Pathway 8.5). Net ablation would guarantee the eventual remobilization of physical, chemical, biological, and radiological wastes abandoned at the site. While Camp Century and four other contemporaneous ice sheet bases were legally established under a Danish-U.S. treaty, the potential remobilization of their abandoned wastes, previously regarded as sequestered, represents an entirely new pathway of political dispute resulting from climate change. DOI: https://doi.org/10.1002/2016GL069688 Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-126150 Journal Article Published Version The following work is licensed under a Creative Commons: Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) License. -
EAA2021 Sessions 14 July-1.Pdf
ORGANISERS 27th EAA Annual Meeting (Kiel Virtual, 2021) - Sessions Names, titles and affiliations are reproduced as submitted by the session organisers and/or authors. Language and wording were not revised. Technical editing: Kateřina Kleinová (EAA) Design and layout: Kateřina Kleinová (EAA) Design cover page: Janine Cordts (Institut für Ur- und Frühgeschichte Universität Kiel) European Association of Archaeologists Prague, June 2021 © European Association of Archaeologists, 2021 Tuesday 7 September 2021 #EAA2021 5 UNDERSTANDING PREHISTORIC DEMOGRAPHY Time: 9:00 - 16:30 CEST, 7 September 2021 Theme: 5. Assembling archaeological theory and the archaeological sciences Format: Regular session Organisers: Armit, Ian (University of York) - Damm, Charlotte (University of Tromso) - Črešnar, Matija (University of Ljubljana) ABSTRACTS 9:00 INTRODUCTION 9:15 THE COLOGNE PROTOCOL: ESTIMATING PAST POPULATION DENSITIES Schmidt, Isabell (University of Cologne) - Hilpert, Johanna (Kiel University - CAU) - Kretschmer, Inga (Landesamt für Denkmalpflege Stuttgart) - Peters, Robin (Landschaftsverband Rheinland) - Broich, Manue - Schiesberg, Sara - Vo- gels, Oliver - Wendt, Karl Peter - Zimmermann, Andreas - Maier, Andreas (University of Cologne) 9:30 DWELLINGS, SETTLEMENT ORGANISATION AND POPULATION FLUCTUATIONS: A MULTI-SCALAR CASE STUDY FROM ARCTIC NORWAY Damm, Charlotte (Arctic University of Norway) 9:45 EXPLORING LOCAL GEOGRAPHICAL CONDITIONS UNDERPINNING REGIONAL DEMOGRAPHIC CHANGE AMONG HUNTER-FISHER-GATHERERS IN SOUTHWEST COASTAL NORWAY (11,500-4300 CAL BP) Lundström, Victor - Bergsvik, Knut (University Museum, University of Bergen) 10:00 TERRITORIES, STRATEGIES AND TWO GENERATIONS Odgaard, Ulla (Independent researcher) 10:15 POPULATION DYNAMICS AND THE EXPANSION OF AGRICULTURE. ASSESSING THE RADIOCARBON GAPS DURING THE NEOLITHIZATION PROCESS IN THE WESTERN MEDITERRANEAN Cortell-Nicolau, Alfredo (Departament de Prehistòria, Arqueologia i Història Antiga. Universitat de València) - Crema, Enrico (Department of Archaeology. -
Catalogue of Place Names in Northern East Greenland
Catalogue of place names in northern East Greenland In this section all officially approved, and many Greenlandic names are spelt according to the unapproved, names are listed, together with explana- modern Greenland orthography (spelling reform tions where known. Approved names are listed in 1973), with cross-references from the old-style normal type or bold type, whereas unapproved spelling still to be found on many published maps. names are always given in italics. Names of ships are Prospectors place names used only in confidential given in small CAPITALS. Individual name entries are company reports are not found in this volume. In listed in Danish alphabetical order, such that names general, only selected unapproved names introduced beginning with the Danish letters Æ, Ø and Å come by scientific or climbing expeditions are included. after Z. This means that Danish names beginning Incomplete documentation of climbing activities with Å or Aa (e.g. Aage Bertelsen Gletscher, Aage de by expeditions claiming ‘first ascents’ on Milne Land Lemos Dal, Åkerblom Ø, Ålborg Fjord etc) are found and in nunatak regions such as Dronning Louise towards the end of this catalogue. Å replaced aa in Land, has led to a decision to exclude them. Many Danish spelling for most purposes in 1948, but aa is recent expeditions to Dronning Louise Land, and commonly retained in personal names, and is option- other nunatak areas, have gained access to their al in some Danish town names (e.g. Ålborg or Aalborg region of interest using Twin Otter aircraft, such that are both correct). However, Greenlandic names be - the remaining ‘climb’ to the summits of some peaks ginning with aa following the spelling reform dating may be as little as a few hundred metres; this raises from 1973 (a long vowel sound rather than short) are the question of what constitutes an ‘ascent’? treated as two consecutive ‘a’s. -
Descriptive Text to the 1995 Geological Map of Greenland, 1:2 500 000
GEOLOGICAL SURVEY OF DENMARK AND GREENLAND BULLETIN 18 2009 Greenland from Archaean to Quaternary Descriptive text to the 1995 Geological map of Greenland, 1:2 500 000. 2nd edition Niels Henriksen, A.K. Higgins, Feiko Kalsbeek and T. Christopher R. Pulvertaft GEOLOGICAL SURVEY OF DENMARK AND GREENLAND MINISTRY OF CLIMATE AND ENERGY Geological Survey of Denmark and Greenland Bulletin 18 Keywords Archaean, Caledonides, Cenozoic, economic geology, geological map, Greenland, ice sheet, Mesozoic, offshore, orogenic belts, Palaeozoic, petroleum, Phanerozoic, Proterozoic, sedimentary basins. Cover illustration The cover design depicts mountains of the East Greenland Caledonian fold belt. The view, west of Mestersvig (located on map, page 4), is north over Bersærkerbræ and the northern part of the Stauning Alper to Kong Oscar Fjord with Traill Ø in the right backgro- und. The mountains up to 1800 m high are of the Neoproterozoic Eleonore Bay Supergroup. To the right: first author Niels Henriksen, for many years head of geological mapping at GGU/GEUS, and participant in field work in Greenland for more than 45 years. Frontispiece: facing page Major Caledonian syncline involving reactivated Archaean basement gneisses containing amphibolite bands. Overlying rusty coloured Mesoproterozoic metasediments (Krummedal supracrustal sequence) just visible in tight core of the fold. The intensity of deformation in the syncline clearly increases towards the core, where the basement gneisses become more strongly foliated. Some of the amphibolite bands were derived from cross-cutting basic intrusions, which are still discernable in the less severely deformed parts of the Archaean basement (Fig. 17, p. 31). The height of the section is c. 2000 m. -
Sheep Farming As “An Arduous Livelihood”
University of Alberta Cultivating Place, Livelihood, and the Future: An Ethnography of Dwelling and Climate in Western Greenland by Naotaka Hayashi A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Doctor of Philosophy Department of Anthropology ©Naotaka Hayashi Spring 2013 Edmonton, Alberta Permission is hereby granted to the University of Alberta Libraries to reproduce single copies of this thesis and to lend or sell such copies for private, scholarly or scientific research purposes only. Where the thesis is converted to, or otherwise made available in digital form, the University of Alberta will advise potential users of the thesis of these terms. The author reserves all other publication and other rights in association with the copyright in the thesis and, except as herein before provided, neither the thesis nor any substantial portion thereof may be printed or otherwise reproduced in any material form whatsoever without the author's prior written permission. Abstract In order to investigate how Inuit Greenlanders in western Greenland are experiencing, responding to, and thinking about recent allegedly human-induced climate change, this dissertation ethnographically examines the lives of Greenlanders as well as Norse and Danes in the course of past historical natural climate cycles. My emphasis is on human endeavours to cultivate a future in the face of difficulties caused by climatic and environmental transformation. I recognize locals’ initiatives to carve out a future in the promotion of sheep farming and tree-planting in southern Greenland and in adaptation processes of northern Greenlandic hunters to the ever-shifting environment. -
Sustaining the Science Impact of Summit Station, Greenland a White Paper Produced from the Summit Station Science Summit
Sustaining the Science Impact of Summit Station, Greenland A white paper produced from the Summit Station Science Summit. Summit Station Science Summit conveners and lead authors: Lora Koenig, National Snow and Ice Data Center, University of Colorado Bruce Vaughn, Institute of Arctic and Alpine Research, University of Colorado Acknowledgement of Funding: The lead authors would like to thank the National Science Foundation Arctic Science Section for funding this workshop and report through NSF award #PLR 1738123. Authors and Contact Information: Author Name Institution Address Email Lora Koenig NSIDC/University of Colorado National Snow and Ice Data [email protected] Center du University of Colorado UCB 449, 1540 30th Street Boulder CO 80303 Bruce Vaughn INSTAAR/University of Institute of Arctic and Alpine bruce.vaughn@colorad Colorado Research, University of o.edu Colorado UCB 450, 4001 Discovery Drive Boulder, CO 80303 John F. Burkhart University of Oslo Department of Geosciences, [email protected]. Sem Saelands vei 1, Oslo, no Norway 0371 Zoe Courville Thayer School of Engineering, Thayer School of [email protected] Dartmouth College and Cold Engineering, Dartmouth rmy.mil Regions Research and 14 Engineering Drive Engineering Laboratory (CRREL) Hanover, NH 03755 Jack Dibb Institute for the Study of Institute for the Study of [email protected] Earth, Oceans, and Space, Earth, Oceans, and Space University of New Hampshire Morse Hall University of New Hampshire 8 College Road Durham, NH 03824-3525 Robert Hawley Dartmouth College, Department Department of Earth robert.hawley@dartmo of Earth Sciences, Sciences, Dartmouth uth.edu College, 6105 Fairchild Hall Hanover, NH 03755 Richard B. -
Winter Camp: a Blog from the Greenland Summit Lora Koenig, NASA Goddard Space Flight Center, [email protected]
The Earth Observer March - April 2009 Volume 21, Issue 2 13 Winter Camp: A Blog from the Greenland Summit Lora Koenig, NASA Goddard Space Flight Center, [email protected] When temperatures turn cold, some people travel to a tropical destination to stay warm. Instead, Lora Koenig —a remote- sensing glaciologist at NASA’s Goddard Space Flight Center—donned layer upon layer of extra clothes to brave the harsh Arctic at the National Science Foundation’s (NSF) Greenland Summit Camp. Koenig lived and worked at the research station from November 2008–February 2009, making ground-truth measurements of the Greenland Ice Sheet to validate data collected by NASA’s Aqua, Terra, and Ice, Clouds, and land Elevation Satellite (ICESat) satellites. Koenig described her experience at Summit in a weekly blog, with excerpts from the first seven weeks of her stay presented here. Look for Part II of the story ofKoenig’s “Journey to Greenland’s Frozen Summit” in the May–June 2009 issue of The Earth Observer. The complete blog with color photos, along with a question & answer by Koenig, is available at: earthobservatory.nasa. gov/Features/GreenlandBlogKoenig/. Week One Introduction November 3, 2008 Hello! I’m a remote sensing glaciologist in the Cryospheric Sciences Branch at the NASA Goddard Space Flight Center (GSFC). My research uses satellites to monitor ice sheets and compares measurements from space to those taken on the ground. These interests have led me to spend this winter at Summit, Greenland (Latitude 72.5°N, Longitude 38.5°W). Over the course of this weekly blog, I will tell you about my life and science, in the middle of the Greenland Ice Sheet, in the middle of the winter. -
(12/4 2019) Folketinget 2018-19 Skriftlig Redegørelse
Redegørelse nr. R 17 (12/4 2019) Folketinget 2018-19 Skriftlig redegørelse at den finanspolitiske holdbarhed er den største udfordring (Redegørelsen er optrykt i den ordlyd, hvori den er modta- for økonomien. get). Lagtinget vedtog i 2018 en forhøjelse af pensionsalderen fra 67 år til 68 år frem mod 2030, hvorefter pensionsalderen Redegørelse af 12/4 19 om rigsfællesskabet 2019. følger udviklingen i levealderen. Pensionsalderen kan dog (Redegørelse nr. R 17). højest stige et halvt år hvert femte år. De seneste 20 år er leve- alderen i gennemsnit steget med ét år hvert femte år. Rådet Statsministeren (Lars Løkke Rasmussen): har estimeret, at den øgede pensionsalder løser knap ¼ af holdbarhedsproblemet. I redegørelsen beskrives problemstillinger, der er specifikke Erhvervsfrekvensen på Færøerne er den højeste i Europa for Færøerne og Grønland eller relaterer sig til forholdet mel- for både mænd og kvinder med hhv. 88 pct. og 84 pct. Det er lem Danmark og hhv. Færøerne og Grønland samt til indsats- en fordel for økonomien. Over halvdelen af kvinderne arbej- områder med betydning for alle tre parter i rigsfællesskabet. der på deltid, og der kan derfor være et potentiale for større Emnerne i redegørelsen er udtryk for en prioritering, ligesom arbejdsudbud gennem en forøgelse af deres arbejdstid. der tages højde for andre redegørelser med relation til rigs- Lagtinget vedtog i december 2017 en fiskerireform, som fællesskabet, herunder R 2 3/10 2018 (Arktis), R 5 15/11 2018 også bidrager til at forbedre holdbarheden af de offentlige fi- (udenrigs- og sikkerhedspolitik) og R 13 2019 (nordisk samar- nanser. Reformen indebærer bl.a., at 15-25 pct. -
Field Season 2008 Page 1 of 89
NEEM Field Season 2008 Page 1 of 89 Field season 2008 North Greenland Eemian Ice drilling (NEEM) 2007-2011: NEEM camp construction and beginning of deep ice core drilling Prepared by Ice and Climate Group, NBI for The NEEM Steering Committee and Danish and Greenlandic authorities. Picture 1: NEEM camp and skiway, August 2007. Lars.B.Larsen, Simon G. Sheldon, Michael V. Strand, J.P.Steffensen Copenhagen, 060408 NEEM Field Season 2008 Page 2 of 89 (NEEM) 2007-2011: Season 2008. 5 NEEM 2008 schedule ................ 18 Accidents and Illness ............... 29 NEEM Drilling Liquid Properties Assigned Duties ........................ 39 ................................................. 56 Associated project: Earthquake NEEM Official Address in station at NEEM ...................... 15 Greenland. .............................. 28 AVIATION WEATHER REPORTS NEEM Site Weather Conditions 44 ................................................. 68 NEEM Steering Committee ...... 75 BAS radar description .............. 16 Personal field equipment ......... 27 Booze and Drugs ...................... 35 Personnel Transport 2008 ........ 35 Camp population. ...................... 24 Phone numbers: ....................... 79 Cargo shipments to Greenland 53 Positions in Greenland ............. 73 Communication plan ................ 69 Power Supplies ......................... 38 Coordination of LC-130 in Quartering and buildings. ........ 26 Kangerlussuaq ....................... 66 Scientific plan for NEEM 2008. .. 7 Details on CReSIS plans for the Shipping boxes -
Greenland Telescope: Single-Dish Science, Instrumentation Requirements Nimesh a Patel Satoki Matsushita Center for Astrophysics | Harvard & Smithsonian ASIAA
Greenland Telescope: Single-dish science, instrumentation requirements Nimesh A Patel Satoki Matsushita Center for Astrophysics | Harvard & Smithsonian ASIAA Nimesh Patel October 2018, Thule AFB 23 May 2019, EAO Futures meeting, Nanjing !1 Outline: • Current status • Single dish science goals • Summit Station • Future receivers development Nimesh Patel October 2018, Thule AFB 23 May 2019, EAO Futures meeting, Nanjing !2 Completion of mechanical assembly of the Greenland Telescope 10 August 2017 !3 Thule Phase 1 Activities 2017-2019 • Antenna assembly (mechanical + electrical) completed at Thule Air Base, Greenland - September 2017 • Hydrogen maser installed in September 2017 • Servo tuning and tests in progress - October 2017 • Fringes demonstrated at Maunakea, with SMA + JCMT, using 230 GHz receivers and VLBI backend • 86 & 230 GHz receivers installed in late November 2017 • Pointing calibration in November 2017 • Joined the EHT run in April 2018 October 2017 First fringes on ALMA-Thule baseline, 28 January 2018 Mk4/DiFX fourfit 3.19 rev 2292 3C279.0166CV, 028-0843_b4, AG ALMA - THULE, fgroup B, pol XL Fringe quality 9 SNR 10.8 Int time 239.889 Amp 0.136 Phase 134.4 PFD 1.6e-17 Delays (us) SBD -0.000661 MBD 0.006959 Fringe rate (Hz) -0.000040 Ion TEC 0.000 Ref freq (MHz) 228221.3906 AP (sec) 0.205 Exp. e18j28 Exper # 3635 Yr:day 2018:028 Start 084300.00 Stop 084700.03 FRT 084500.00 Corr/FF/build 2018:079:230135 2018:080:102304 2018:080:065037 RA & Dec (J2000) 12h56m11.1666s Amp. and Phase vs. time for each freq., 7 segs, 195 APs / seg