SPRI Review 2019
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The Commonwealth Trans-Antarctic Expedition 1955-1958
THE COMMONWEALTH TRANS-ANTARCTIC EXPEDITION 1955-1958 HOW THE CROSSING OF ANTARCTICA MOVED NEW ZEALAND TO RECOGNISE ITS ANTARCTIC HERITAGE AND TAKE AN EQUAL PLACE AMONG ANTARCTIC NATIONS A thesis submitted in fulfilment of the requirements for the Degree PhD - Doctor of Philosophy (Antarctic Studies – History) University of Canterbury Gateway Antarctica Stephen Walter Hicks 2015 Statement of Authority & Originality I certify that the work in this thesis has not been previously submitted for a degree nor has it been submitted as part of requirements for a degree except as fully acknowledged within the text. I also certify that the thesis has been written by me. Any help that I have received in my research and the preparation of the thesis itself has been acknowledged. In addition, I certify that all information sources and literature used are indicated in the thesis. Elements of material covered in Chapter 4 and 5 have been published in: Electronic version: Stephen Hicks, Bryan Storey, Philippa Mein-Smith, ‘Against All Odds: the birth of the Commonwealth Trans-Antarctic Expedition, 1955-1958’, Polar Record, Volume00,(0), pp.1-12, (2011), Cambridge University Press, 2011. Print version: Stephen Hicks, Bryan Storey, Philippa Mein-Smith, ‘Against All Odds: the birth of the Commonwealth Trans-Antarctic Expedition, 1955-1958’, Polar Record, Volume 49, Issue 1, pp. 50-61, Cambridge University Press, 2013 Signature of Candidate ________________________________ Table of Contents Foreword .................................................................................................................................. -
Species Status Assessment Emperor Penguin (Aptenodytes Fosteri)
SPECIES STATUS ASSESSMENT EMPEROR PENGUIN (APTENODYTES FOSTERI) Emperor penguin chicks being socialized by male parents at Auster Rookery, 2008. Photo Credit: Gary Miller, Australian Antarctic Program. Version 1.0 December 2020 U.S. Fish and Wildlife Service, Ecological Services Program Branch of Delisting and Foreign Species Falls Church, Virginia Acknowledgements: EXECUTIVE SUMMARY Penguins are flightless birds that are highly adapted for the marine environment. The emperor penguin (Aptenodytes forsteri) is the tallest and heaviest of all living penguin species. Emperors are near the top of the Southern Ocean’s food chain and primarily consume Antarctic silverfish, Antarctic krill, and squid. They are excellent swimmers and can dive to great depths. The average life span of emperor penguin in the wild is 15 to 20 years. Emperor penguins currently breed at 61 colonies located around Antarctica, with the largest colonies in the Ross Sea and Weddell Sea. The total population size is estimated at approximately 270,000–280,000 breeding pairs or 625,000–650,000 total birds. Emperor penguin depends upon stable fast ice throughout their 8–9 month breeding season to complete the rearing of its single chick. They are the only warm-blooded Antarctic species that breeds during the austral winter and therefore uniquely adapted to its environment. Breeding colonies mainly occur on fast ice, close to the coast or closely offshore, and amongst closely packed grounded icebergs that prevent ice breaking out during the breeding season and provide shelter from the wind. Sea ice extent in the Southern Ocean has undergone considerable inter-annual variability over the last 40 years, although with much greater inter-annual variability in the five sectors than for the Southern Ocean as a whole. -
The Undiscovered Oil and Gas of Antarctica
DEPARTMENT OF THE INTERIOR U.S. Geological Survey The Undiscovered Oil and Gas of Antarctica by John Kingston^ OPEN-FILE REPORT 91-597 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. ^Santa Barbara, California CONTENTS Page Abstract ....................................................... 1 Introduction ................................................... 2 Size of area .............................................. 2 Premise and problems of petroleum recoverability .......... 2 Previous investigations and petroleum assessments ......... 2 Methods of assessment ..................................... 4 Regional geology and petroleum occurrence ...................... 6 Assessment by play analysis .................................... 13 Rifted continental margin provinces ....................... 13 General; the south Australia rifted margin analog .... 13 Antarctica-Australia rift province ................... 17 Antarctica-India rift province ....................... 20 Antarctica-Africa rift province ...................... 24 Antarctica-Falkland rift province .................... 24 Interior rift provinces ................................... 30 General .............................................. 30 Ross sea interior rift province ...................... 30 Weddell sea interior rift province .................. -
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. -
Antarctica: Music, Sounds and Cultural Connections
Antarctica Music, sounds and cultural connections Antarctica Music, sounds and cultural connections Edited by Bernadette Hince, Rupert Summerson and Arnan Wiesel Published by ANU Press The Australian National University Acton ACT 2601, Australia Email: [email protected] This title is also available online at http://press.anu.edu.au National Library of Australia Cataloguing-in-Publication entry Title: Antarctica - music, sounds and cultural connections / edited by Bernadette Hince, Rupert Summerson, Arnan Wiesel. ISBN: 9781925022285 (paperback) 9781925022292 (ebook) Subjects: Australasian Antarctic Expedition (1911-1914)--Centennial celebrations, etc. Music festivals--Australian Capital Territory--Canberra. Antarctica--Discovery and exploration--Australian--Congresses. Antarctica--Songs and music--Congresses. Other Creators/Contributors: Hince, B. (Bernadette), editor. Summerson, Rupert, editor. Wiesel, Arnan, editor. Australian National University School of Music. Antarctica - music, sounds and cultural connections (2011 : Australian National University). Dewey Number: 780.789471 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying or otherwise, without the prior permission of the publisher. Cover design and layout by ANU Press Cover photo: Moonrise over Fram Bank, Antarctica. Photographer: Steve Nicol © Printed by Griffin Press This edition © 2015 ANU Press Contents Preface: Music and Antarctica . ix Arnan Wiesel Introduction: Listening to Antarctica . 1 Tom Griffiths Mawson’s musings and Morse code: Antarctic silence at the end of the ‘Heroic Era’, and how it was lost . 15 Mark Pharaoh Thulia: a Tale of the Antarctic (1843): The earliest Antarctic poem and its musical setting . 23 Elizabeth Truswell Nankyoku no kyoku: The cultural life of the Shirase Antarctic Expedition 1910–12 . -
Diffuse Spectral Reflectance-Derived Pliocene and Pleistocene Periodicity from Weddell Sea, Antarctica Sediment Cores
Wesleyan University The Honors College Diffuse Spectral Reflectance-derived Pliocene and Pleistocene Periodicity from Weddell Sea, Antarctica Sediment Cores by Tavo Tomás True-Alcalá Class of 2015 A thesis submitted to the faculty of Wesleyan University in partial fulfillment of the requirements for the Degree of Bachelor of Arts with Departmental Honors in Earth and Environmental Sciences Middletown, Connecticut April, 2015 Table of Contents List of Figures------------------------------------------------------------------------------IV Abstract----------------------------------------------------------------------------------------V Acknowledgements-----------------------------------------------------------------------VI 1. Introduction------------------------------------------------------------------------------1 1.1. Project Context-------------------------------------------------------------------------1 1.2. Antarctic Glacial History-------------------------------------------------------------5 1.3. Pliocene--------------------------------------------------------------------------------11 1.4. Pleistocene-----------------------------------------------------------------------------13 1.5. Weddell Sea---------------------------------------------------------------------------14 1.6. Site & Cores---------------------------------------------------------------------------19 1.7. Project Goals-------------------------------------------------------------------------22 2. Methodology----------------------------------------------------------------------------23 -
In Shackleton's Footsteps
In Shackleton’s Footsteps 20 March – 06 April 2019 | Polar Pioneer About Us Aurora Expeditions embodies the spirit of adventure, travelling to some of the most wild and adventure and discovery. Our highly experienced expedition team of naturalists, historians and remote places on our planet. With over 27 years’ experience, our small group voyages allow for destination specialists are passionate and knowledgeable – they are the secret to a fulfilling a truly intimate experience with nature. and successful voyage. Our expeditions push the boundaries with flexible and innovative itineraries, exciting wildlife Whilst we are dedicated to providing a ‘trip of a lifetime’, we are also deeply committed to experiences and fascinating lectures. You’ll share your adventure with a group of like-minded education and preservation of the environment. Our aim is to travel respectfully, creating souls in a relaxed, casual atmosphere while making the most of every opportunity for lifelong ambassadors for the protection of our destinations. DAY 1 | Wednesday 20 March 2019 Ushuaia, Beagle Channel Position: 21:50 hours Course: 84° Wind Speed: 5 knots Barometer: 1007.9 hPa & falling Latitude: 54°55’ S Speed: 9.4 knots Wind Direction: E Air Temp: 11°C Longitude: 67°26’ W Sea Temp: 9°C Finally, we were here, in Ushuaia aboard a sturdy ice-strengthened vessel. At the wharf Gary Our Argentinian pilot climbed aboard and at 1900 we cast off lines and eased away from the and Robyn ticked off names, nabbed our passports and sent us off to Kathrine and Scott for a wharf. What a feeling! The thriving city of Ushuaia receded as we motored eastward down the quick photo before boarding Polar Pioneer. -
Past and Future Dynamics of the Brunt Ice Shelf from Seabed Bathymetry and Ice Shelf Geometry
The Cryosphere, 13, 545–556, 2019 https://doi.org/10.5194/tc-13-545-2019 © Author(s) 2019. This work is distributed under the Creative Commons Attribution 4.0 License. Past and future dynamics of the Brunt Ice Shelf from seabed bathymetry and ice shelf geometry Dominic A. Hodgson1,2, Tom A. Jordan1, Jan De Rydt3, Peter T. Fretwell1, Samuel A. Seddon1,4, David Becker5, Kelly A. Hogan1, Andrew M. Smith1, and David G. Vaughan1 1British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 0ET, UK 2Department of Geography, Durham University, Durham, DH1 3LE, UK 3Department of Geography and Environmental Sciences, Faculty of Engineering and Environment, Northumbria University, Newcastle upon Tyne, UK 4Seddon Geophysical Limited, Ipswich, UK 5Physical and Satellite Geodesy, Technische Universitaet Darmstadt, Franziska-Braun-Str. 7, 64287 Darmstadt, Germany Correspondence: Dominic A. Hodgson ([email protected]) Received: 18 September 2018 – Discussion started: 28 September 2018 Revised: 10 January 2019 – Accepted: 25 January 2019 – Published: 14 February 2019 Abstract. The recent rapid growth of rifts in the Brunt Ice expected calving event causes full or partial loss of contact Shelf appears to signal the onset of its largest calving event with the bed and whether the subsequent response causes re- since records began in 1915. The aim of this study is to de- grounding within a predictable period or a loss of structural termine whether this calving event will lead to a new steady integrity resulting from properties inherited at the grounding state in which the Brunt Ice Shelf remains in contact with the line. bed, or an unpinning from the bed, which could predispose it to accelerated flow or possible break-up. -
BAS Science Summaries 2018-2019 Antarctic Field Season
BAS Science Summaries 2018-2019 Antarctic field season BAS Science Summaries 2018-2019 Antarctic field season Introduction This booklet contains the project summaries of field, station and ship-based science that the British Antarctic Survey (BAS) is supporting during the forthcoming 2018/19 Antarctic field season. I think it demonstrates once again the breadth and scale of the science that BAS undertakes and supports. For more detailed information about individual projects please contact the Principal Investigators. There is no doubt that 2018/19 is another challenging field season, and it’s one in which the key focus is on the West Antarctic Ice Sheet (WAIS) and how this has changed in the past, and may change in the future. Three projects, all logistically big in their scale, are BEAMISH, Thwaites and WACSWAIN. They will advance our understanding of the fragility and complexity of the WAIS and how the ice sheets are responding to environmental change, and contributing to global sea-level rise. Please note that only the PIs and field personnel have been listed in this document. PIs appear in capitals and in brackets if they are not present on site, and Field Guides are indicated with an asterisk. Non-BAS personnel are shown in blue. A full list of non-BAS personnel and their affiliated organisations is shown in the Appendix. My thanks to the authors for their contributions, to MAGIC for the field sites map, and to Elaine Fitzcharles and Ali Massey for collating all the material together. Thanks also to members of the Communications Team for the editing and production of this handy summary. -
Obituary.Pdf
The Polar Record, Vol 16, No 100,1972, p 107-111 107 Printed in Great Britain OBITUARY ROLAND ERNEST BESCHEL, a pioneer in lichenometry, died on 22 January 1971. He was born in Salzburg on 9 August 1928 and obtained a D Phil in 1950 from the University of Innsbruck with a thesis on urban lichens and their growth. In 1955, he left a professorship at Rosenburg College in Switzerland for a position at Mount Allison University in New Brunswick. In 1959, he joined the biology department of Queen's University in Kingston, Ontario, and was at his death Professor of Biology and Director of the Fowler Herbarium. He became a Canadian citizen in 1965. His fieldwork took Hm to west Greenland, to many parts of northern Canada, and to parts of the Soviet Arctic seldom, if ever, visited by westerners. His research interests were directed mainly to botanical approaches to climate and chronology, chiefly by means of dating rock surfaces. Recently he had become deeply interested in the application of computers to geobotanical problems. Lt-Col FREDERICK SPENCER CHAPMAN, DSO and bar. TD, MA. author, explorer, mountaineer, and schoolmaster, was found dead on 8 August 1971 at Wantage Hall, University of Reading. He left a wife and three sons. He was born on 10 May 1907 and spent his boyhood near the Lake District, where he early acquired a deep love of the countryside and of nature. After school at Sedbergh, he went to St John's College, Cambridge, took an honours degree in English and history, and, through friendship with Geoffrey Winthrop Young, was introduced to the world of mountaineering. -
Public Information Leaflet HISTORY.Indd
British Antarctic Survey History The United Kingdom has a long and distinguished record of scientific exploration in Antarctica. Before the creation of the British Antarctic Survey (BAS), there were many surveying and scientific expeditions that laid the foundations for modern polar science. These ranged from Captain Cook’s naval voyages of the 18th century, to the famous expeditions led by Scott and Shackleton, to a secret wartime operation to secure British interests in Antarctica. Today, BAS is a world leader in polar science, maintaining the UK’s long history of Antarctic discovery and scientific endeavour. The early years Britain’s interests in Antarctica started with the first circumnavigation of the Antarctic continent by Captain James Cook during his voyage of 1772-75. Cook sailed his two ships, HMS Resolution and HMS Adventure, into the pack ice reaching as far as 71°10' south and crossing the Antarctic Circle for the first time. He discovered South Georgia and the South Sandwich Islands although he did not set eyes on the Antarctic continent itself. His reports of fur seals led many sealers from Britain and the United States to head to the Antarctic to begin a long and unsustainable exploitation of the Southern Ocean. Image: Unloading cargo for the construction of ‘Base A’ on Goudier Island, Antarctic Peninsula (1944). During the late 18th and early 19th centuries, interest in Antarctica was largely focused on the exploitation of its surrounding waters by sealers and whalers. The discovery of the South Shetland Islands is attributed to Captain William Smith who was blown off course when sailing around Cape Horn in 1819. -
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.