DOCSLIB.ORG

A Categorization of the Most Recent Research Projects in Antarctica

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
A Categorization of the Most Recent Research Projects in Antarctica Percentage of seasonal population at the research station 25% 75% N o r w a y C Population in summer l a A categorization of the most recent i m Population in winter research projects in Antarctica Goals of research projects (based on describtion of NSF U.S. Antarctic Program) Projects that are trying to understand the region and its ecosystem Orcadas Station (Argentina) Projects that using the region as a platform to study the upper space i m Signy Station (UK) a and atomosphere l lf Fimbul Ice She Projects that are uncovering the regions’ BASIS OF THE CATEGORIZATION C La SANAE IV Station P r zar effect and repsonse to global processes i n ev a (South Africa) c e Ice such as climate This map categorizes the most recent research projects into three s s Sh n A s t elf i King Sejong Station r i d t (South Korea) Troll Station groups based on the goals of the projects. The three categories tha Syowa Station n Mar (Norway) Pr incess inc (Japan) e Pr ess 14 projects are: projects that are developed to understand the Antarctic g Rag nhi r d e ld Molodezhnaya n c a I Isl Station (Russia) 2 projects A lle n region and its ecosystems, projects that use the region as a oinvi e DRONNING MAUD J s R 3 projects r i a is n L er_Larse G Marambio Station - er R s platform to study the upper atmosphere and space, and (Argentina) ii A R H ENDERBY projects that are uncovering Antarctica’s effects on (and A d Number of research projects M n Mizuho Station sla Halley Station er I i Research stations L ss (Norway) p mes Ro (UK) Na responses to) global processes such as climate. The Great Wall Station A Ja N (China) goals are based on National Science Foundation’s D Melchior Station KEMP LAND Mawson Station (Australia) 100 (Argentina) L COATS LAND explanation about the United States Antarctic Pro- A ar n se t n I a ce S Belgrano II ˚ Dome Fuji Station r he 0 Miles c t lf (Japan) gram. Information about the projects and population i c (Argentina) P Palmer Station e n i n s at the research station are found on each country’s m (USA) u l a MACROBERTSON LAND i elf e Sh a delaid P Ice Antarctic program website. The categorization is A A hner l LM Filc E B s C R e arle L e Ch based on the reviewing the title and overview of A rk Princ N Ron n K D ne e Ice r Ame Shelf Rothera Station Shelf ry Ice the projects listed. U (UK) San Martin Station Zhongshan Station (Argentina) Sky Blu Station (UK) PRINCESS ELIZABETH LAND (China) m Davis Station i (Australia) a Kunlun Station Kunlun station is the l (China) C second newest Chinese e Arturo Parodi Station station built in 2009. It lo- l s in i ta (Chile) Ellsworth Moun cates in Dome A, which is h South Pole South Pole Station C (USA) the highest location in 90˚W 90˚E Antarctica. One of the A ELLSWORTH LAND Mirny Station most important projects b (Russia) b o t Kunlun station has been t I T c r e a conducting is drilling the S W n s h a a QUEEN MARRY LAND e l n Vostok Station l g t core of the oldest ice sheet f r a r e c (Russia) e t i in Antarctica at where the n c M Edgeworth David Base C o (Australia) o station is located. Taking u a n s t A t a into account of Dome A is i u n s S s the one of the windiest 0˚ 8 t MARIE BYRD LAND r and coldest area in Ant- a arctica, the construction Casey Station l lf i G Ross Ice She (Australia) a of the project will be ex- et z I WILKES LAND c E R C tremely challenging. e oss Islan d Sh d e w l lf a a However, the extreme F rd McMurdo Station lo V (USA) i od II m condition did not stop Ra Pe 180 nge nin Antarctic researcher’s s ˚ ula eager to uncover the myth Russkaja Station Mid Point Station ˚ S WHY RESEARCHING THE ANTARCTICA? (Russia) (Italy) 70 hidden under the ancient Antarctica has only been discovered around 200 years ice sheet, and discover ago, but this continent has been formed for 250 million more about the continent. Jang Bogo Station (South Korea) VICTORIA LAND years. This region has the most hostile environment on the Scott Base Station (New Zealand) Sitry Station planet: its lowest temperature reached −129 °F, and approxi- (Italy) GEORGE V LAND mately 98% of the region is covered by thick ice sheets. On ˚ S 60 average, it’s also the windiest and driest place on earth. But with QATES LAND Dumont d'Urville Station (France) less than 150 years of exploration history, we have limited under- standing of this continent comparing to the extensive knowledge we have on other continents. Some people say that the main goals of McMurdo station is the largest research station in Ant- researching this hostile environment are to benefit other part of the regions arctica, established in 1956. It is now a major communi- ty with developed infrastructures such as airports and F by monitoring the climate change or testing new technology in this extreme r a manufactures that supply and support other research sta- n environment, since no one will live here in the long run, actually understanding c tions in Antarctica. It is now also a sightseeing town for e the geography, geology, or ecosystem is not very necessary. However, based on the C the annual visitors from all over the wrold. This commu- l a i nity is also a great example of how the cooperation literature review of 12 Antarctic research stations’ projects summary, the result shows m among Antarctic researchers cooperate under extreme that most research stations in Antarctica have most amounts of projects on understanding conditions to conduct research about Antarctica. It also the Antarctic region. Because, driven by strong curiosity to uncover the unknown, and also for demonstrates how understanding the region and the pos- sibility of the harsh environment is a key to the further further understanding of the role Antarctica plays in relation to other part of the planet, the initial research of the relation between Antarctica and the rest step to understand the region is still the main trend of Antarctic research as reflected from the number of of the planet. projects developed. m i a l C d n a l a e N Z e w Cartographer: Mengyu Liang.
Load more

Recommended publications
  • Office of Polar Programs
    DEVELOPMENT AND IMPLEMENTATION OF SURFACE TRAVERSE CAPABILITIES IN ANTARCTICA COMPREHENSIVE ENVIRONMENTAL EVALUATION DRAFT (15 January 2004) FINAL (30 August 2004) National Science Foundation 4201 Wilson Boulevard Arlington, Virginia 22230 DEVELOPMENT AND IMPLEMENTATION OF SURFACE TRAVERSE CAPABILITIES IN ANTARCTICA FINAL COMPREHENSIVE ENVIRONMENTAL EVALUATION TABLE OF CONTENTS 1.0 INTRODUCTION....................................................................................................................1-1 1.1 Purpose.......................................................................................................................................1-1 1.2 Comprehensive Environmental Evaluation (CEE) Process .......................................................1-1 1.3 Document Organization .............................................................................................................1-2 2.0 BACKGROUND OF SURFACE TRAVERSES IN ANTARCTICA..................................2-1 2.1 Introduction ................................................................................................................................2-1 2.2 Re-supply Traverses...................................................................................................................2-1 2.3 Scientific Traverses and Surface-Based Surveys .......................................................................2-5 3.0 ALTERNATIVES ....................................................................................................................3-1
    [Show full text]
  • Potential Regime Shift in Decreased Sea Ice Production After the Mertz Glacier Calving
    ARTICLE Received 27 Jan 2012 | Accepted 3 Apr 2012 | Published 8 May 2012 DOI: 10.1038/ncomms1820 Potential regime shift in decreased sea ice production after the Mertz Glacier calving T. Tamura1,2,*, G.D. Williams2,*, A.D. Fraser2 & K.I. Ohshima3 Variability in dense shelf water formation can potentially impact Antarctic Bottom Water (AABW) production, a vital component of the global climate system. In East Antarctica, the George V Land polynya system (142–150°E) is structured by the local ‘icescape’, promoting sea ice formation that is driven by the offshore wind regime. Here we present the first observations of this region after the repositioning of a large iceberg (B9B) precipitated the calving of the Mertz Glacier Tongue in 2010. Using satellite data, we find that the total sea ice production for the region in 2010 and 2011 was 144 and 134 km3, respectively, representing a 14–20% decrease from a value of 168 km3 averaged from 2000–2009. This abrupt change to the regional icescape could result in decreased polynya activity, sea ice production, and ultimately the dense shelf water export and AABW production from this region for the coming decades. 1 National Institute of Polar Research, Tachikawa, Japan. 2 Antarctic Climate & Ecosystem Cooperative Research Centre, University of Tasmania, Hobart, Australia. 3 Institute of Low Temperature of Science, Sapporo, Japan. *These authors contributed equally to this work. Correspondence and requests for materials should be addressed to T.T. (email: [email protected]) or to G.D.W. (email: [email protected]). NATURE COMMUNICATIONS | 3:826 | DOI: 10.1038/ncomms1820 | www.nature.com/naturecommunications © 2012 Macmillan Publishers Limited.
    [Show full text]
  • Antarctic Peninsula
    Hucke-Gaete, R, Torres, D. & Vallejos, V. 1997c. Entanglement of Antarctic fur seals, Arctocephalus gazella, by marine debris at Cape Shirreff and San Telmo Islets, Livingston Island, Antarctica: 1998-1997. Serie Científica Instituto Antártico Chileno 47: 123-135. Hucke-Gaete, R., Osman, L.P., Moreno, C.A. & Torres, D. 2004. Examining natural population growth from near extinction: the case of the Antarctic fur seal at the South Shetlands, Antarctica. Polar Biology 27 (5): 304–311 Huckstadt, L., Costa, D. P., McDonald, B. I., Tremblay, Y., Crocker, D. E., Goebel, M. E. & Fedak, M. E. 2006. Habitat Selection and Foraging Behavior of Southern Elephant Seals in the Western Antarctic Peninsula. American Geophysical Union, Fall Meeting 2006, abstract #OS33A-1684. INACH (Instituto Antártico Chileno) 2010. Chilean Antarctic Program of Scientific Research 2009-2010. Chilean Antarctic Institute Research Projects Department. Santiago, Chile. Kawaguchi, S., Nicol, S., Taki, K. & Naganobu, M. 2006. Fishing ground selection in the Antarctic krill fishery: Trends in patterns across years, seasons and nations. CCAMLR Science, 13: 117–141. Krause, D. J., Goebel, M. E., Marshall, G. J., & Abernathy, K. (2015). Novel foraging strategies observed in a growing leopard seal (Hydrurga leptonyx) population at Livingston Island, Antarctic Peninsula. Animal Biotelemetry, 3:24. Krause, D.J., Goebel, M.E., Marshall. G.J. & Abernathy, K. In Press. Summer diving and haul-out behavior of leopard seals (Hydrurga leptonyx) near mesopredator breeding colonies at Livingston Island, Antarctic Peninsula. Marine Mammal Science.Leppe, M., Fernandoy, F., Palma-Heldt, S. & Moisan, P 2004. Flora mesozoica en los depósitos morrénicos de cabo Shirreff, isla Livingston, Shetland del Sur, Península Antártica, in Actas del 10º Congreso Geológico Chileno.
    [Show full text]
  • Why the 'Infrastructure PM' Can't Give Antarctica the Cold Shoulder
    Please do not remove this page Why the ‘infrastructure PM’ can’t give Antarctica the cold shoulder McCallum, Adrian B https://research.usc.edu.au/discovery/delivery/61USC_INST:ResearchRepository/12126045700002621?l#13127312320002621 McCallum, A. B. (2013). Why the “infrastructure PM” can’t give Antarctica the cold shoulder. The Conversation, 5 December 2013. https://research.usc.edu.au/discovery/fulldisplay/alma99448982602621/61USC_INST:ResearchRepository Document Type: Published Version USC Research Bank: https://research.usc.edu.au [email protected] CC BY V4.0 Copyright © 2013 The Conversation Media Group. This work is licensed under a Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/) Downloaded On 2021/10/02 23:37:22 +1000 Please do not remove this page 26/02/2016 Why the 'infrastructure PM' can't give Antarctica the cold shoulder Why the ‘infrastructure PM’ can’t give Antarctica the cold shoulder December 6, 2013 6.35am AEDT Tractors and quad bikes – seen here at Australia’s Mawson Station – are only two of many forms of transport used in Antarctica. Chris Wilson/Australian Antarctic Division Adrian McCallum Lecturer in Science and Engineering, University of the Sunshine Coast Prime Minister Tony Abbott recently declared that he wanted to be known as the “infrastructure prime minister”. But what of Australia’s iciest infrastructure – that located in Antarctica? A 20­year strategic plan for Australia’s Antarctic future was recently commissioned by the federal government, but it will be another six months before Tony Press, ex­director of the Australian Antarctic Division, reveals his “blueprint”. So what is best practice when it comes to polar infrastructure, and where should Australia be heading to maintain our status as a leader in Antarctic science and operations? Stations The British Antarctic Survey completed construction of their new Halley VI Station on the floating Brunt Ice Shelf, atop the Weddell Sea, East Antarctica in 2012.
    [Show full text]
  • Mcmurdo STATION MODERNIZATION STUDY Building Shell & Fenestration Study
    McMURDO STATION MODERNIZATION STUDY Building Shell & Fenestration Study April 29, 2016 Final Submittal MCMURDO STATION MODERNIZATION STUDY | APRIL 29, 2016 MCMURDO STATION MODERNIZATION STUDY | APRIL 29, 2016 2 TABLE OF CONTENTS Section 1: Overview PG. 7-51 Team Directory PG. 8 Project Description PG. 9 Methodology PG. 10-11 Design Criteria/Environmental Conditions PG. 12-20 (a) General Description (b) Environmental Conditions a. Wind b. Temp c. RH d. UV e. Duration of sunlight f. Air Contaminants (c) Graphic (d) Design Criteria a. Thermal b. Air Infiltration c. Moisture d. Structural e. Fire Safety f. Environmental Impact g. Corrosion/Degradation h. Durability i. Constructability j. Maintainability k. Aesthetics l. Mechanical System, Ventilation Performance and Indoor Air Quality implications m. Structural implications PG. 21-51 Benchmarking 3 Section 2: Technical Investigation and Research PG. 53-111 Envelope Components and Assemblies PG. 54-102 (a) Components a. Cladding b. Air Barrier c. Insulation d. Vapor Barrier e. Structural f. Interior Assembly (b) Assemblies a. Roofs b. Walls c. Floors Fenestration PG. 103-111 (a) Methodology (b) Window Components Research a. Window Frame b. Glazing c. Integration to skin (c) Door Components Research a. Door i. Types b. Glazing Section 3: Overall Recommendation PG. 113-141 Total Configured Assemblies PG. 114-141 (a) Roofs a. Good i. Description of priorities ii. Graphic b. Better i. Description of priorities ii. Graphic c. Best i. Description of priorities ii. Graphic 4 (b) Walls a. Good i. Description of priorities ii. Graphic b. Better i. Description of priorities ii. Graphic c. Best i. Description of priorities ii.
    [Show full text]
  • A NEWS BULLETIN Published Quarterly by the NEW ZEALAND ANTARCTIC SOCIETY (INC)
    A NEWS BULLETIN published quarterly by the NEW ZEALAND ANTARCTIC SOCIETY (INC) An English-born Post Office technician, Robin Hodgson, wearing a borrowed kilt, plays his pipes to huskies on the sea ice below Scott Base. So far he has had a cool response to his music from his New Zealand colleagues, and a noisy reception f r o m a l l 2 0 h u s k i e s . , „ _ . Antarctic Division photo Registered at Post Ollice Headquarters. Wellington. New Zealand, as a magazine. II '1.7 ^ I -!^I*"JTr -.*><\\>! »7^7 mm SOUTH GEORGIA, SOUTH SANDWICH Is- . C I R C L E / SOUTH ORKNEY Is x \ /o Orcadas arg Sanae s a Noydiazarevskaya ussr FALKLAND Is /6Signyl.uK , .60"W / SOUTH AMERICA tf Borga / S A A - S O U T H « A WEDDELL SHETLAND^fU / I s / Halley Bav3 MINING MAU0 LAN0 ENOERBY J /SEA uk'/COATS Ld / LAND T> ANTARCTIC ••?l\W Dr^hnaya^^General Belgrano arg / V ^ M a w s o n \ MAC ROBERTSON LAND\ '■ aust \ /PENINSULA' *\4- (see map betowi jrV^ Sobldl ARG 90-w {■ — Siple USA j. Amundsen-Scott / queen MARY LAND {Mirny ELLSWORTH" LAND 1, 1 1 °Vostok ussr MARIE BYRD L LAND WILKES LAND ouiiiv_. , ROSS|NZJ Y/lnda^Z / SEA I#V/VICTORIA .TERRE , **•»./ LAND \ /"AOELIE-V Leningradskaya .V USSR,-'' \ --- — -"'BALLENYIj ANTARCTIC PENINSULA 1 Tenitnte Matianzo arg 2 Esptrarua arg 3 Almirarrta Brown arc 4PttrtlAHG 5 Otcipcion arg 6 Vtcecomodoro Marambio arg * ANTARCTICA 7 Arturo Prat chile 8 Bernardo O'Higgins chile 1000 Miles 9 Prasid«fTtB Frei chile s 1000 Kilometres 10 Stonington I.
    [Show full text]
  • Polarforschungsagenda Status Und Perspektiven Der Deutschen
    Polarforschungsagenda 2030 Status und Perspektiven der deutschen Polarforschung DFG-Statusbericht des Deutschen Nationalkomitees SCAR/IASC Polarforschungsagenda 2030 Status und Perspektiven der deutschen Polarforschung DFG-Statusbericht des Deutschen Nationalkomitees für Scientific Committee on Antarctic Research (SCAR) und International Arctic Science Committee (IASC) Deutsches Nationalkomitee SCAR/IASC Prof. G. Heinemann (Vorsitzender) Universität Trier, Fachbereich Raum- und Umweltwissenschaften Postanschrift: Behringstr. 21, 54296 Trier Telefon: +49/651/201-4630 Telefax: +49/651/201-3817 E-Mail: [email protected] www.scar-iasc.de Juli 2017 Das vorliegende Werk wurde sorgfältig erarbeitet. Dennoch übernehmen Autoren, Herausgeber und Verlag für die Richtigkeit von Angaben, Hinweisen und Ratschlägen sowie für eventuelle Druckfehler keine Haftung. Alle Rechte, insbesondere die der Übersetzung in andere Sprachen, vorbehalten. Kein Teil dieser Publikation darf ohne schrift- liche Genehmigung des Verlages in irgendeiner Form – durch Photokopie, Mikroverfilmung oder irgendein anderes Verfahren – reproduziert oder in eine von Maschinen, insbesondere von Datenverarbeitungsmaschinen, verwendbare Sprache übertra- gen oder übersetzt werden. Die Wiedergabe von Warenbezeichnungen, Handelsnamen oder sonstigen Kennzeichen in diesem Buch berechtigt nicht zu der Annahme, dass diese von jedermann frei benutzt werden dürfen. Vielmehr kann es sich auch dann um eingetragene Warenzeichen oder sonstige gesetzlich geschützte Kennzeichen handeln, wenn sie nicht eigens als solche markiert sind. All rights reserved (including those of translation into other languages). No part of this book may be reproduced in any form – by photoprinting, microfilm, or any other means – nor transmitted or translated into a machine language without written permission from the publishers. Registered names, trademarks, etc. used in this book, even when not specifically marked as such, are not to be considered unprotected by law.
    [Show full text]
  • Station Sharing in Antarctica
    IP 94 Agenda Item: ATCM 7, ATCM 10, ATCM 11, ATCM 14, CEP 5, CEP 6b, CEP 9 Presented by: ASOC Original: English Station Sharing in Antarctica 1 IP 94 Station Sharing in Antarctica Information Paper Submitted by ASOC to the XXIX ATCM (CEP Agenda Items 5, 6 and 9, ATCM Agenda Items 7, 10, 11 and 14) I. Introduction and overview As of 2005 there were at least 45 permanent stations in the Antarctic being operated by 18 countries, of which 37 were used as year-round stations.i Although there are a few examples of states sharing scientific facilities (see Appendix 1), for the most part the practice of individual states building and operating their own facilities, under their own flags, persists. This seems to be rooted in the idea that in order to become a full Antarctic Treaty Consultative Party (ATCP), one has to build a station to show seriousness of scientific purpose, although formally the ATCPs have clarified that this is not the case. The scientific mission and international scientific cooperation is nominally at the heart of the ATS,ii and through SCAR the region has a long-established scientific coordination body. It therefore seems surprising that half a century after the adoption of this remarkable Antarctic regime, we still see no truly international stations. The ‘national sovereign approach’ continues to be the principal driver of new stations. Because new stations are likely to involve relatively large impacts in areas that most likely to be near pristine, ASOC submits that this approach should be changed. In considering environmental impact analyses of proposed new station construction, the Committee on Environmental Protection (CEP) presently does not have a mandate to take into account opportunities for sharing facilities (as an alternative that would reduce impacts).
    [Show full text]
  • Hnitflrcitilc
    HNiTflRCiTilC A NEWS BULLETIN published quarterly by the NEW ZEALAND ANTARCTIC SOCIETY (INC) ,m — i * Halley, the British Antarctic Survey's station on the Brunt Ice Shelf, Coats Land,, was rebuilt last season for the third time since 1956-57. This picture taken in March shows one of the four wooden tubes, each of which houses a two-storey building, under construction in a pre-shaped and compacted snow hollow. BAS Copyngh! Registered at Post Office Headquarters, Vol. 10, No. 2 Wellington, New Zealand, as a magazine. SOUTH GEORGIA -.. SOUTH SANDWICH Is «C*2K SOUTH ORKNEY Is x \ 6SignyluK //o Orcadas arg SOUTH AMERICA / /\ ^ Borga T"^00Molodezhnaya \^' 4 south , * /weooEii \ ft SA ' r-\ *r\USSR --A if SHETLAND ,J£ / / ^^Jf ORONMIIDROWNING MAUD LAND' E N D E R B Y \ ] > * \ /' _ "iV**VlX" JN- S VDruzhnaya/General /SfA/ S f Auk/COATS ' " y C O A TBelirano SLd L d l arg L A N D p r \ ' — V&^y D««hjiaya/cenera.1 Beld ANTARCTIC •^W^fCN, uSS- fi?^^ /K\ Mawson \ MAC ROBERTSON LAN0\ \ *usi \ /PENINSULA' ^V^/^CRp^e J ^Vf (set mjp Mow) C^j V^^W^gSobralARG - Davis aust L Siple USA Amundsen-Scon OUEEN MARY LAND flMimy ELLSWORTH , U S A / ^ U S S R ') LAND °Vos1okussR/ r». / f c i i \ \ MARIE BYRO fee Shelf V\ . IAND WILKES LAND Scon ROSS|N2i? SEA jp>r/VICTORIAIj^V .TERRE ,; ' v / I ALAND n n \ \^S/ »ADEUL. n f i i f / / GEORGE V Ld .m^t Dumom d'Urville iranu Leningradskayra V' USSR,.'' \ -------"'•BAlLENYIs^ ANTARCTIC PENINSULA 1 Teniente Matienzo arc 2 Esperanza arg 3 Almirante Brown arg 4 Petrel arg 5 Decepcion arg 6 Vicecomodoro Marambio arg ' ANTARCTICA 7 Ariuro Prat chile 500 1000 Miles 8 Bernardo O'Higgms chile 9 Presidente Frei chile - • 1000 Kilomnre 10 Stonington I.
    [Show full text]
  • Igneous Rocks of Peter I Island Hemisphere Tectonic Reconstructions
    LeMasurier, W. E., and F. A. Wade. In press. Volcanic history in Marie Byrd Land: implications with regard to southern Igneous rocks of Peter I Island hemisphere tectonic reconstructions. In: Proceedings of the International Symposium on Andean and Antarctic Vol- canology Problems, Santiago, Chile (0. Gonzalez-Ferran, edi- tor). Rome, International Association of Volcanology and Chemistry of Earths Interior. THOMAS W. BASTIEN Price, R. C., and S. R. Taylor. 1973. The geochemistry of Dune- Ernest E. Lehmann Associates din Volcano, East Otago, New Zealand: rare earth elements. Minneapolis, Minnesota 55403 Contributions to Mineralogy and Petrology, 40: 195-205. Sun, S. S., and G. N. Hanson. 1975. Origin of Ross Island basanitoids and limitations upon the heterogeneity of mantle CAMPBELL CRADDOCK sources of alkali basalts and nephelinites. Contributions to Department of Geology and Geophysics Mineralogy and Petrology, 52: 77-106. The University of Wisconsin, Madison Sun, S. S., and G. N. Hanson. 1976. Rare earth element evi- Madison, Wisconsin 53706 dence for differentiation of McMurdo volcanics, Ross Island, Antarctica. Contributions to Mineralogy and Petrology, 54: 139-155. Peter I Island lies in the southeastern Pacific Ocean at 68°50S. 90°40W. about 240 nautical miles off the Eights Coast of West Antarctica. Ris- ing from the continental rise, it is one of the few truly oceanic islands in the region. Few people have been on the island, and little is known of its geology. Thaddeus von Bellingshausen discovered and named the island in 1821, and it was not seen again until sighted by Pierre Charcot in 1910. A Nor- wegian ship dredged some rocks off the west coast in 1927, and persons from the Norvegia achieved the first landing in 1929.
    [Show full text]
  • Mount Harding, Grove Mountains, East Antarctica
    MEASURE 2 - ANNEX Management Plan for Antarctic Specially Protected Area No 168 MOUNT HARDING, GROVE MOUNTAINS, EAST ANTARCTICA 1. Introduction The Grove Mountains (72o20’-73o10’S, 73o50’-75o40’E) are located approximately 400km inland (south) of the Larsemann Hills in Princess Elizabeth Land, East Antarctica, on the eastern bank of the Lambert Rift(Map A). Mount Harding (72°512 -72°572 S, 74°532 -75°122 E) is the largest mount around Grove Mountains region, and located in the core area of the Grove Mountains that presents a ridge-valley physiognomies consisting of nunataks, trending NNE-SSW and is 200m above the surface of blue ice (Map B). The primary reason for designation of the Area as an Antarctic Specially Protected Area is to protect the unique geomorphological features of the area for scientific research on the evolutionary history of East Antarctic Ice Sheet (EAIS), while widening the category in the Antarctic protected areas system. Research on the evolutionary history of EAIS plays an important role in reconstructing the past climatic evolution in global scale. Up to now, a key constraint on the understanding of the EAIS behaviour remains the lack of direct evidence of ice sheet surface levels for constraining ice sheet models during known glacial maxima and minima in the post-14 Ma period. The remains of the fluctuation of ice sheet surface preserved around Mount Harding, will most probably provide the precious direct evidences for reconstructing the EAIS behaviour. There are glacial erosion and wind-erosion physiognomies which are rare in nature and extremely vulnerable, such as the ice-core pyramid, the ventifact, etc.
    [Show full text]
  • Antarctic Primer
    Antarctic Primer By Nigel Sitwell, Tom Ritchie & Gary Miller By Nigel Sitwell, Tom Ritchie & Gary Miller Designed by: Olivia Young, Aurora Expeditions October 2018 Cover image © I.Tortosa Morgan Suite 12, Level 2 35 Buckingham Street Surry Hills, Sydney NSW 2010, Australia To anyone who goes to the Antarctic, there is a tremendous appeal, an unparalleled combination of grandeur, beauty, vastness, loneliness, and malevolence —all of which sound terribly melodramatic — but which truly convey the actual feeling of Antarctica. Where else in the world are all of these descriptions really true? —Captain T.L.M. Sunter, ‘The Antarctic Century Newsletter ANTARCTIC PRIMER 2018 | 3 CONTENTS I. CONSERVING ANTARCTICA Guidance for Visitors to the Antarctic Antarctica’s Historic Heritage South Georgia Biosecurity II. THE PHYSICAL ENVIRONMENT Antarctica The Southern Ocean The Continent Climate Atmospheric Phenomena The Ozone Hole Climate Change Sea Ice The Antarctic Ice Cap Icebergs A Short Glossary of Ice Terms III. THE BIOLOGICAL ENVIRONMENT Life in Antarctica Adapting to the Cold The Kingdom of Krill IV. THE WILDLIFE Antarctic Squids Antarctic Fishes Antarctic Birds Antarctic Seals Antarctic Whales 4 AURORA EXPEDITIONS | Pioneering expedition travel to the heart of nature. CONTENTS V. EXPLORERS AND SCIENTISTS The Exploration of Antarctica The Antarctic Treaty VI. PLACES YOU MAY VISIT South Shetland Islands Antarctic Peninsula Weddell Sea South Orkney Islands South Georgia The Falkland Islands South Sandwich Islands The Historic Ross Sea Sector Commonwealth Bay VII. FURTHER READING VIII. WILDLIFE CHECKLISTS ANTARCTIC PRIMER 2018 | 5 Adélie penguins in the Antarctic Peninsula I. CONSERVING ANTARCTICA Antarctica is the largest wilderness area on earth, a place that must be preserved in its present, virtually pristine state.
    [Show full text]