Antarctica: a “European Invention” 19Th-20Th Centuries
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Interactions of Patagonian Toothfish Fisheries With
CCAMLR Science, Vol. 17 (2010): 179–195 INTERACTIONS OF PATAGONIAN TOOTHFISH FISHERIES WITH KILLER AND SPERM WHALES IN THE CROZET ISLANDS EXCLUSIVE ECONOMIC ZONE: AN ASSESSMENT OF DEPREDATION LEVELS AND INSIGHTS ON POSSIBLE MITIGATION STRATEGIES P. Tixier1, N. Gasco2, G. Duhamel2, M. Viviant1, M. Authier1 and C. Guinet1 1 Centre d’Etudes Biologiques de Chizé CNRS, UPR 1934 Villiers-en-Bois, 79360 France Email – [email protected] 2 MNHN Paris, 75005 France Abstract Within the Crozet Islands Exclusive Economic Zone (EEZ), the Patagonian toothfish (Dissostichus eleginoides) longline fishery is exposed to high levels of depredation by killer (Orcinus orca) and sperm whales (Physeter macrocephalus). From 2003 to 2008, sperm whales alone, killer whales alone, and the two species co-occurring were observed on 32.6%, 18.6% and 23.4% respectively of the 4 289 hauled lines. It was estimated that a total of 571 tonnes (€4.8 million) of Patagonian toothfish were lost due to depredation by killer whales and both killer and sperm whales. Killer whales were found to be responsible for the largest part of this loss (>75%), while sperm whales had a lower impact (>25%). Photo-identification data revealed 35 killer whales belonging to four different pods were involved in 81.3% of the interactions. Significant variations of interaction rates with killer whales were detected between vessels suggesting the influence of operational factors on depredation. When killer whales were absent at the beginning of the line hauling process, short lines (<5 000 m) provided higher yield and were significantly less impacted by depredation than longer lines. -
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Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” Jean-Philippe Palasi Director for European policy Averting global biodiversity loss Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” Can we avert global biodiversity loss ? That means addressing 5 direct causes: • Habitat destruction • Over exploitation • Pollution • Invasive species • Climate change Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” Can we avert global biodiversity loss ? That means addressing 5 direct causes: • Habitat destruction • Over exploitation • Pollution • Invasive species • Climate change Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” Can we avert global biodiversity loss ? That means addressing 5 direct causes: • Habitat destruction • Over exploitation • Pollution • Invasive species • Climate change And several root causes: • Demographic growth • Poverty • Poor governance, corruption and conflicts • Unsustainable economic models (production, Photo 1 consumption and supply chains) 4.2” x 10.31” • Lack of awareness & adequate accounting Position x: 8.74”, y: .18” Habitat destruction Climate change species confined to high altitude At 520 ppm (mid-century?) most of coral species in warm waters would scarcely support further growth. Increased droughts in the Amazon basin 2010 vegetation anomalies, Nasa Earth Observatory CC impact on species Chris Thomas (Leeds univ), Nature, 2004 « We predict, on the basis of mid-range climate-warming scenarios for 2050, that 15-37% of species (…) will be committed to exctinction » = 1 million terrestrial species by 2050 Mitigation is key: - Lower climate projections: ~18% - Mid-range: ~24% Photo 1 4.2” x 10.31” - Maximum: ~35% Position x: 8.74”, y: .18” Biodiversity loss …is a defining issues of our time …is closely linked to climate change …will carry on for decades, probably centuries …can be mitigated through profound changes in our economic and social systems Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” EU action for global biodiversity Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” EU action for global biodiversity 1. -
Gerlache's Belgique in the Social Imaginary of Punta Arenas, 1897-1899
Volumen 4 Nº 3 (Julio-Septiembre, 2013), pp. 200-210. GERLACHE’S BELGIQUE IN THE SOCIAL IMAGINARY OF PUNTA ARENAS, 1897-1899 El BÉLGICA DE GERLACHE EN EL IMAGINARIO SOCIAL DE PUNTA ARENAS, 1897-1899 Mag. Mauricio Jara Fernández Universidad de Playa Ancha – Centre for Hemispheric and Polar Studies Valparaíso – Chile [email protected] FECHA DE RECEPCIÓN: 28 abril 2013 – FECHA DE ACEPTACIÓN: 2 junio 2013 ABSTRACT This article analyzes, based on the information in the newspaper El Magallanes of Punta Arenas and other publications, the perception that was created among the population of this southern Chilean city by the Antarctic expedition of between 1897 and 1899 and the activities carried out by the scientists and crew of the Belgique commanded by Lieutenant Adrien de Gerlache. Due to the fact that this expedition was made up of people from various nations and that it was aimed at reaching the South Pole provoked unusual interest and awoke an attractive interest for scientific topics and southern and antarctic policies. KEY WORDS Chile and Gerlache – Antarctica – Punta Arenas – Chilean Antarctic History RESUMEN El artículo analiza en base a informaciones del periódico El Magallanes de Punta Arenas y otras publicaciones, la percepción que se generó en la población de esta austral ciudad chilena por la expedición a la Antártica entre 1897 y 1899 y las actividades realizadas por los científicos y tripulantes del Bélgica comandado por el teniente Adrien de Gerlache. Por el hecho de ser una expedición integrada por personas de varias naciones y en busca del polo sur, su arribo y permanencia en la rada de Punta Arenas provocó un inusitado interés y despertó una atractiva afición por los temas científicos y políticos australes y antárticos. -
Investigation of Weather Anomalies in the Low-Latitude Islands of the Indian Ocean in 1991 Anne Réchou, S
Investigation of weather anomalies in the low-latitude islands of the Indian Ocean in 1991 Anne Réchou, S. Kirkwood To cite this version: Anne Réchou, S. Kirkwood. Investigation of weather anomalies in the low-latitude islands of the Indian Ocean in 1991. Annales Geophysicae, European Geosciences Union, 2015, pp.789-804. 10.5194/angeo- 33-789-2015. hal-01173951 HAL Id: hal-01173951 https://hal.archives-ouvertes.fr/hal-01173951 Submitted on 21 Oct 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Ann. Geophys., 33, 789–804, 2015 www.ann-geophys.net/33/789/2015/ doi:10.5194/angeo-33-789-2015 © Author(s) 2015. CC Attribution 3.0 License. Investigation of weather anomalies in the low-latitude islands of the Indian Ocean in 1991 A. Réchou1 and S. Kirkwood2 1Laboratoire de l’Atmosphère et des Cyclones, UMR8105, CNRS, Météo-France, Université de La Réunion, Réunion, France 2Swedish Institute of Space Physics, Box 812, 981 28 Kiruna, Sweden Correspondence to: A. Réchou ([email protected]) Received: 15 November 2014 – Revised: 13 April 2015 – Accepted: 10 June 2015 – Published: 02 July 2015 Abstract. Temperature, precipitation and sunshine duration should be more widespread, it seems unlikely that Pinatubo measurements at meteorological stations across the southern was the cause. -
Representations of Antarctic Exploration by Lesser Known Heroic Era Photographers
Filtering ‘ways of seeing’ through their lenses: representations of Antarctic exploration by lesser known Heroic Era photographers. Patricia Margaret Millar B.A. (1972), B.Ed. (Hons) (1999), Ph.D. (Ed.) (2005), B.Ant.Stud. (Hons) (2009) Submitted in fulfilment of the requirements for the Degree of Master of Science – Social Sciences. University of Tasmania 2013 This thesis contains no material which has been accepted for a degree or diploma by the University or any other institution, except by way of background information and duly acknowledged in the thesis, and to the best of my knowledge and belief no material previously published or written by another person except where due acknowledgement is made in the text of the thesis. ………………………………….. ………………….. Patricia Margaret Millar Date This thesis may be made available for loan and limited copying in accordance with the Copyright Act 1968. ………………………………….. ………………….. Patricia Margaret Millar Date ii Abstract Photographers made a major contribution to the recording of the Heroic Era of Antarctic exploration. By far the best known photographers were the professionals, Herbert Ponting and Frank Hurley, hired to photograph British and Australasian expeditions. But a great number of photographs were also taken on Belgian, German, Swedish, French, Norwegian and Japanese expeditions. These were taken by amateurs, sometimes designated official photographers, often scientists recording their research. Apart from a few Pole-reaching images from the Norwegian expedition, these lesser known expedition photographers and their work seldom feature in the scholarly literature on the Heroic Era, but they, too, have their importance. They played a vital role in the growing understanding and advancement of Antarctic science; they provided visual evidence of their nation’s determination to penetrate the polar unknown; and they played a formative role in public perceptions of Antarctic geopolitics. -
The EU and Its Overseas Entities Joining Forces on Biodiversity and Climate Change
BEST The EU and its overseas entities Joining forces on biodiversity and climate change Photo 1 4.2” x 10.31” Position x: 8.74”, y: .18” Azores St-Martin Madeira St-Barth. Guadeloupe Canary islands Martinique French Guiana Reunion Outermost Regions (ORs) Azores Madeira French Guadeloupe Canary Guiana Martinique islands Reunion Azores St-Martin Madeira St-Barth. Guadeloupe Canary islands Martinique French Guiana Reunion Outermost Regions (ORs) Azores St-Martin Madeira St-Barth. Guadeloupe Canary islands Martinique French Guiana Reunion Outermost Regions (ORs) Anguilla British Virgin Is. Turks & Caïcos Caïman Islands Montserrat Sint-Marteen Sint-Eustatius Greenland Saba St Pierre & Miquelon Azores Aruba Wallis Bonaire French & Futuna Caraçao Ascension Polynesia Mayotte BIOT (British Indian Ocean Ter.) St Helena Scattered New Islands Caledonia Pitcairn Tristan da Cunha Amsterdam St-Paul South Georgia Crozet Islands TAAF (Terres Australes et Antarctiques Françaises) Iles Sandwich Falklands Kerguelen (Islas Malvinas) BAT (British Antarctic Territory) Adélie Land Overseas Countries and Territories (OCTs) Anguilla The EU overseas dimension British Virgin Is. Turks & Caïcos Caïman Islands Montserrat Sint-Marteen Sint-Eustatius Greenland Saba St Pierre & Miquelon Azores St-Martin Madeira St-Barth. Guadeloupe Canary islands Martinique Aruba French Guiana Wallis Bonaire French & Futuna Caraçao Ascension Polynesia Mayotte BIOT (British Indian Ocean Ter.) St Helena Reunion Scattered New Islands Caledonia Pitcairn Tristan da Cunha Amsterdam St-Paul South Georgia Crozet Islands TAAF (Terres Australes et Antarctiques Françaises) Iles Sandwich Falklands Kerguelen (Islas Malvinas) BAT (British Antarctic Territory) Adélie Land ORs OCTs Anguilla The EU overseas dimension British Virgin Is. A major potential for cooperation on climate change and biodiversity Turks & Caïcos Caïman Islands Montserrat Sint-Marteen Sint-Eustatius Greenland Saba St Pierre & Miquelon Azores St-Martin Madeira St-Barth. -
A NTARCTIC Southpole-Sium
N ORWAY A N D THE A N TARCTIC SouthPole-sium v.3 Oslo, Norway • 12-14 May 2017 Compiled and produced by Robert B. Stephenson. E & TP-32 2 Norway and the Antarctic 3 This edition of 100 copies was issued by The Erebus & Terror Press, Jaffrey, New Hampshire, for those attending the SouthPole-sium v.3 Oslo, Norway 12-14 May 2017. Printed at Savron Graphics Jaffrey, New Hampshire May 2017 ❦ 4 Norway and the Antarctic A Timeline to 2006 • Late 18th Vessels from several nations explore around the unknown century continent in the south, and seal hunting began on the islands around the Antarctic. • 1820 Probably the first sighting of land in Antarctica. The British Williams exploration party led by Captain William Smith discovered the northwest coast of the Antarctic Peninsula. The Russian Vostok and Mirnyy expedition led by Thaddeus Thadevich Bellingshausen sighted parts of the continental coast (Dronning Maud Land) without recognizing what they had seen. They discovered Peter I Island in January of 1821. • 1841 James Clark Ross sailed with the Erebus and the Terror through the ice in the Ross Sea, and mapped 900 kilometres of the coast. He discovered Ross Island and Mount Erebus. • 1892-93 Financed by Chr. Christensen from Sandefjord, C. A. Larsen sailed the Jason in search of new whaling grounds. The first fossils in Antarctica were discovered on Seymour Island, and the eastern part of the Antarctic Peninsula was explored to 68° 10’ S. Large stocks of whale were reported in the Antarctic and near South Georgia, and this discovery paved the way for the large-scale whaling industry and activity in the south. -
FEASIBILITY and DESKTOP STUDIES REGARDING HA 04 FINAL 03.1 Summary and Recommendations
FEASIBILITY AND DESKTOP STUDIES REGARDING HA 04 FINAL 03.1 Summary and Recommendations P repa red f or: P repa ra t ory C om m i s s i on f or t h e C om preh e n s i v e N u c lea r - Te s t - Ban T r e at y O rg a n i z a t i on ( C T B T O ) P rov i s i on a l T e c h n i c a l S ec ret a ri a t C T B T O , Vi e nna I nte r na ti o na l C e ntr e P . O . B ox 1 2 0 0 , W a g ra m ers t ra s s e 5 A - 1400 V i e n n a , Au s t r i a P repa red b y : M a l l i n C o ns ul ta nts L t d . 3 3 0 T em pe C res c en t N ort h V a n c ou v er B . C . V 7 N 1 E 6 C an ad a 12 A pri l 2012 Summary and Recommendations - Page 1 GLOSSARY: AC Air Conditioning ATP Acceptance Test Plan BMH Beach Manhole CAT Commission Acceptance Tests CD 1.0 Continuous Data Format and Protocol CD 1.1 Formats and Protocols for Continuous Data (CD1.1) COTS/NDI Commercial Off-The-Shelf/Non-Development Items CRF Central Recording Facility CRL Certificate Revocation List CRS Cable Route Survey CTA Cable Termination Assembly CTBT Comprehensive Nuclear-Test-Ban-Treaty CTBTO Comprehensive Nuclear Test-Ban Treaty Organization (Commission) DASS Data Acquisition and Storage Segment dB Decibel dBV/µPa Decibels with respect to one volt per micro Pascal DDFI Digital Data Formatter and Interface DSA Digital Signature Algorithm DSS Digital Signature Standard ESA European Space Agency FAT Factory Acceptance Test hrs. -
Contents 3 7 13 14 17 21 31 34 Dear Map Friends
BIMCC Newsletter N°19, May 2004 Contents Dear Map Friends, Pictures at an Ever since the creation of the BIMCC in 1998, President Wulf Exhibition (I—III) 3 Bodenstein has tried to obtain my help in running the Circle and, in particular, in editing the Newsletter. But I knew I could not possibly Looks at Books meet his demand for quality work, while being professionally active. (I - IV) 7 Now that I have retired from Eurocontrol, I no longer have that excuse, and I am taking over from Brendan Sinnott who has been the Royal 13 Newsletter Editor for over two years and who is more and more busy Geographical at the European Commission. Society Henry Morton When opening this issue, you will rapidly see a new feature: right in 14 the middle, you will find, not the playmap of the month, but the Stanley ”BIMCC map of the season”. We hope you will like the idea and present your favourite map in the centrefold of future Newsletters. BIMCC‘s Map 17 of the Season What else will change in the Newsletter? This will depend on you ! After 18 issues of the BIMCC Newsletter, we would like to have your Mapping of the 21 views: what features do you like or dislike? What else would you like Antarctic to read? Do you have contributions to offer? Please provide your feedback by returning the enclosed questionnaire. International Should you feel ready to get further involved in supporting the News & Events 31 organisation and the activities of the Circle, you should then volunteer to become an “Active Member”, and come to the Extraordinary Auction General Meeting; this meeting, on 29 October 2004 after the BIMCC Calendar 34 excursion (see details inside) will approve the modification of the BIMCC statutes (as required by Belgian law) and agree the Enclosure — nomination of Active Members to support the Executive Committee. -
CHRONICLE the Celebration of the Centennial of the Belgica Antarctic Expedition
POLISH POLAR RESEARCH 22 1 71-76 2001 CHRONICLE The celebration of the Centennial of the Belgica Antarctic Expedition: a tribute to the pioneers The Centennial of the Belgica Expedition, which was the first multinational Antarctic expedition of a purely scientific nature and which overwintered in the southern seas for the first time in history, was successfully celebrated in several places around the World, in cluding of course in Belgium, home base of the Belgica. Surely none of the brave polar ex plorers who embarked on this nearly 34 m-long ship for this memorable expedition would have imagined that 100 years later so many events would take place in celebration of their achievements! Indeed an impressive number of celebrations were organised on local, na tional, and international levels. A short chronological overview of these different events and an extensive list of publications generated by the Belgica centennial are presented hereafter. Events around the World (and beyond!) Antarctica - 27 October 1997 to February 1998: The "South through the Pole" Expedition, sponsored by the Compaq Company, took place. Two Belgians, Alain Hubert and Dixie Dansercoer, crossed the Antarctic Continent by foot at its longest diameter (4000 km) and almost in total autonomy. They kept contact by satellite with the "The Last Continent" exhibition. - December 1997 - January 1998: the Mount Vinson Expedition was organised. A team of 1 Swissman, 2 Frenchmen and 7 Belgians, among whom Henri de Gerlache, great-grandson of Adrien de Gerlache, climbed the Mount Vinson, the highest Antarctic summit (4.897 m) and made the film "Nuit Blanche". -
Surface Temperature Field in the Crozet and Kerguelen Whaling Grounds
SURFACE TEMPERATURE FIELD IN THE CROZET AND KERGUELEN WHALING GROUNDS SABURO MACHIDA Whales Research Institute, Tokyo ABSTRACT Some oceanographic conditions in the summer season at the surface in the Crozet and Kerguelen Ridge regions, where the good whaling grounds of baleen whales occur, are discussed on the basis of the distribution of the surface temperature observed by the Japanese whaling fleets in the 1965/66 to 1972/73 Antarctic seasons. The surface isotherms bend northwards over the submarine rising around the Prince Edward, Crozet and Kerguelen Islands. These bends of the iso therms suggest to reflect the bending of the surface current, and that it is presumably influenced by the bottom topography. They may be also sug gested that the convergence efficiency of the current is comparatively intense north and east of these submarine risings. INTRODUCTION It is well known that the good whaling grounds of baleen whales occur in the Crozet and Kerguelen Ridge regions. In these two regions right whales were taken by the old American whalers mainly in the 19th century and pigmy blue whales were also taken there in the early 1960's. Recently the Japanese whaling fleets have been often searching for the favorite haunts of the sei and fin whales in the regions. We have little knowledge of the general oceangoraphic conditions in the Crozet and Kerguelen whaling grounds, though the oceanographic conditions are the close living evnvironment to the whales. A knowledge of oceanographic conditions is fundamentally necessary to think systematic study on the environment of the habits of various marine organisms. From this point of view, therefore, the purpose of the present study is to discuss the oceanographic conditions at the surface in the Crozet and Kerguelen Ridge regions on the basis of the surface temperature distribu tion, which was observed by the Japanese whaling fleets. -
First Records of Aphid-Pathogenic Entomophthorales in the Sub-Antarctic Archipelagos of Crozet and Kerguelen Bernard Papierok, Charles-Antoine Dedryver, Maurice Hullé
First records of aphid-pathogenic Entomophthorales in the sub-Antarctic archipelagos of Crozet and Kerguelen Bernard Papierok, Charles-Antoine Dedryver, Maurice Hullé To cite this version: Bernard Papierok, Charles-Antoine Dedryver, Maurice Hullé. First records of aphid-pathogenic Ento- mophthorales in the sub-Antarctic archipelagos of Crozet and Kerguelen. Polar Research, Co-Action Publishing, 2016, 35 (1), pp.28765. 10.3402/polar.v35.28765. hal-01425789 HAL Id: hal-01425789 https://hal.archives-ouvertes.fr/hal-01425789 Submitted on 27 May 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License Polar Research ISSN: (Print) 1751-8369 (Online) Journal homepage: http://www.tandfonline.com/loi/zpor20 First records of aphid-pathogenic Entomophthorales in the sub-Antarctic archipelagos of Crozet and Kerguelen Bernard Papierok, Charles-Antoine Dedryver & Maurice Hullé To cite this article: Bernard Papierok, Charles-Antoine Dedryver & Maurice Hullé (2016) First records of aphid-pathogenic Entomophthorales in the sub-Antarctic archipelagos of Crozet and Kerguelen, Polar Research, 35:1, 28765, DOI: 10.3402/polar.v35.28765 To link to this article: http://dx.doi.org/10.3402/polar.v35.28765 © 2016 B.