Lena Pedersen
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Article of a Given In- with Postdepositional Erosion
Earth Surf. Dynam., 8, 769–787, 2020 https://doi.org/10.5194/esurf-8-769-2020 © Author(s) 2020. This work is distributed under the Creative Commons Attribution 4.0 License. Timing of exotic, far-traveled boulder emplacement and paleo-outburst flooding in the central Himalayas Marius L. Huber1,a, Maarten Lupker1, Sean F. Gallen2, Marcus Christl3, and Ananta P. Gajurel4 1Geological Institute, Department of Earth Sciences, ETH Zurich, Zurich 8092, Switzerland 2Department of Geosciences, Colorado State University, Fort Collins, Colorado 80523, USA 3Laboratory of Ion Beam Physics (LIP), Department of Physics, ETH Zurich, Zurich 8093, Switzerland 4Department of Geology, Tribhuvan University, Kirtipur, Kathmandu, Nepal acurrent address: Université de Lorraine, CNRS, CRPG, 54000 Nancy, France Correspondence: Marius L. Huber ([email protected]) Received: 28 February 2020 – Discussion started: 20 March 2020 Revised: 21 July 2020 – Accepted: 11 August 2020 – Published: 22 September 2020 Abstract. Large boulders, ca. 10 m in diameter or more, commonly linger in Himalayan river channels. In many cases, their lithology is consistent with source areas located more than 10 km upstream, suggesting long trans- port distances. The mechanisms and timing of “exotic” boulder emplacement are poorly constrained, but their presence hints at processes that are relevant for landscape evolution and geohazard assessments in mountainous regions. We surveyed river reaches of the Trishuli and Sunkoshi, two trans-Himalayan rivers in central Nepal, to improve our understanding of the processes responsible for exotic boulder transport and the timing of em- placement. Boulder size and channel hydraulic geometry were used to constrain paleo-flood discharge assuming turbulent, Newtonian fluid flow conditions, and boulder exposure ages were determined using cosmogenic nu- clide exposure dating. -
Statutory Report on Wildlife to the Nunavut Legislative Assembly Section 176 of the Wildlife Act
Statutory Report on Wildlife to the Nunavut Legislative Assembly Section 176 of the Wildlife Act 1.0 Review of Wildlife and Habitat Management Programs for Terrestrial Species in Nunavut…………………………………………………………….1 1.1 Wildlife Act and Wildlife Regulations………………………………………………..2 1.2 Qikiqtaaluk Region……………………………………………………………………2 1.2.1 Qikiqtaaluk Research Initiatives…………………………………………………….2 a. Peary caribou………………………………………………………………………….2 b. High Arctic muskox…………………………………………………………………...3 c. North Baffin caribou…………………………………………………………………..4 1.2.2 Qikiqtaaluk Management Initiatives………………………………………………...5 a. Peary Caribou Management Plan……………………………………………………...5 b. High Arctic Muskox…………………………………………………………………..5 c. South Baffin Management Plan……………………………………………………….6 1.3 Kitikmeot Region……………………………………………………………………...8 1.3.1 Kitikmeot Research Initiatives………………………………………………………9 a. Wolverine and Grizzly bear Hair Snagging………………………………………….. 9 b. Mainland Caribou Projects……………………………………………………………9 c. Boothia Caribou Project……………………………………………………………...10 d. Dolphin and Union Caribou Project……………………............................................10 e. Mainland and Boothia Peninsula Muskoxen………………………………………...11 f. Harvest and Ecological Research Operational System (HEROS)…………………...12 g. Vegetation Mapping……………………………………………………………….....12 1.3.2 Kitikmeot Management Initiatives…………………………………………………12 a. Grizzly Bear Management…………………………………………………………...12 b. Bluenose East Management Plan…………………………………………………….12 c. DU Caribou Management Plan………………………………………………………13 d. Muskox Status -
Sediment Transport to the Laptev Sea-Hydrology and Geochemistry of the Lena River
Sediment transport to the Laptev Sea-hydrology and geochemistry of the Lena River V. RACHOLD, A. ALABYAN, H.-W. HUBBERTEN, V. N. KOROTAEV and A. A, ZAITSEV Rachold, V., Alabyan, A., Hubberten, H.-W., Korotaev, V. N. & Zaitsev, A. A. 1996: Sediment transport to the Laptev Sea-hydrology and geochemistry of the Lena River. Polar Research 15(2), 183-196. This study focuses on the fluvial sediment input to the Laptev Sea and concentrates on the hydrology of the Lena basin and the geochemistry of the suspended particulate material. The paper presents data on annual water discharge, sediment transport and seasonal variations of sediment transport. The data are based on daily measurements of hydrometeorological stations and additional analyses of the SPM concentrations carried out during expeditions from 1975 to 1981. Samples of the SPM collected during an expedition in 1994 were analysed for major, trace, and rare earth elements by ICP-OES and ICP-MS. Approximately 700 h3freshwater and 27 x lo6 tons of sediment per year are supplied to the Laptev Sea by Siberian rivers, mainly by the Lena River. Due to the climatic situation of the drainage area, almost the entire material is transported between June and September. However, only a minor part of the sediments transported by the Lena River enters the Laptev Sea shelf through the main channels of the delta, while the rest is dispersed within the network of the Lena Delta. Because the Lena River drains a large basin of 2.5 x lo6 km2,the chemical composition of the SPM shows a very uniform composition. -
MEETING No. 1*
NUNAVUT WILDLIFE MANAGEMENT BOARD MINUTES: MEETING No. 1* 25-28 JANUARY 1994 IQALUIT, NT Participants: Ben Kovic Member and Interim Chairperson David Aglukark Member Gordon Koshinsky Member David Iqutsaq Member Kevin McCormick Member Malachi Arreak Member Joannie Ikkidluak Member Andy Theriault Member Christine Tanner Administrative Expediter (Tanmar Srvcs) Marny Twigge Recording Secretary (Tanmar Services) Mary Nashook Interpreter Other Attendees: Also in attendance were members of the public at large, along with various dignitaries and representatives of the Department of Indian Affairs and Northern Development (DIAND), the GNWT Department of Renewable Resources (DRR), the Department of Environment (DOE), The Department of Fisheries and Oceans (DFO), the Keewatin Inuit Association (KIA), Nunavut Tunngavik Incorporated (NTI), and the GNWT Ministry of Intergovernmental and Aboriginal Affairs (IAA). Inaugural Ceremony Swearing-in of Board Members Swearing-in of the NWMB Board commenced at 9:00 a.m. at Inukshuk High School, with Lazarus Arreak, Director of Communications for NTI, acting as Master of Ceremonies. Following an official welcome and opening remarks by Mr. Arreak, and a kudlik-lighting ceremony by local elder Nakki Ekho, the eight Board Members were officially sworn in by Justice of the Peace Andrew Tagak. Jackie Kooneak was also sworn in at this time as a replacement Board Member for Makivik. * This document was reconstituted from the original Minutes in the interests of enhancing general coherence and promoting conformity with subsequent Minute formats. Congratulatory comments were offered by Marius Tungilik on behalf of the GNWT, by Jack Anawak on behalf of DIAND and the Federal Government, and by James Eetoolook on behalf of NTI. -
NUNAVUT: BIRTH of a TERRITORY .Contents
NUNAVUT: BIRTH OF A TERRITORY .Contents "From sea unto sea unto sea" takes on even more significance as 25 000 people, mainly indigenous, celebrate the birth of their new territory and a new government within the Canadian confederation. This special News in Review report documents the division of the former North West Territories into two separate legislative entities. Largely unknown to most southerners, Nunavut in many respects is a vast and new frontier. Its creation however has raised a new awareness of Canada's far north. Introduction Updating the Canadiana Quiz Broadening Your Knowledge Steps to Independence Creating a Government In Their Own Words Northern Lights Challenges to Overcome Reclaiming A Culture Discussion, Research, And Essay Questions. Indicates material appropriate or adaptable for younger viewers. Comprehensive News in Review Study Modules Using both the print and non-print material from various issues of News in Review, teachers and students can create comprehensive, thematic modules that are excellent for research purposes, independent assignments, and small group study. We recommend the stories indicated below for the universal issues they represent and for the archival and historic material they contain. "Canada Now: A Diverse Landscape," A 1992 Hour-long Special "Arctic Plane Crash: The Perilous North," December 1991 "Davis Inlet: Moving From Misery" March 1993 "NWT Election: The North In Transition," November 1995 "Ice Station Sheba: The Warming Arctic," September 1998 NUNAVUT: BIRTH OF A TERRITORY .Introduction On April 1, 1999, Canadian history was made. The new territory of Nunavut was welcomed into Canada, and the face of the Canadian map was changed for the first time in 50 years. -
EXPERIENCES 2021 Table of Contents
NUNAVUT EXPERIENCES 2021 Table of Contents Arts & Culture Alianait Arts Festival Qaggiavuut! Toonik Tyme Festival Uasau Soap Nunavut Development Corporation Nunatta Sunakkutaangit Museum Malikkaat Carvings Nunavut Aqsarniit Hotel And Conference Centre Adventure Arctic Bay Adventures Adventure Canada Arctic Kingdom Bathurst Inlet Lodge Black Feather Eagle-Eye Tours The Great Canadian Travel Group Igloo Tourism & Outfitting Hakongak Outfitting Inukpak Outfitting North Winds Expeditions Parks Canada Arctic Wilderness Guiding and Outfitting Tikippugut Kool Runnings Quark Expeditions Nunavut Brewing Company Kivalliq Wildlife Adventures Inc. Illu B&B Eyos Expeditions Baffin Safari About Nunavut Airlines Canadian North Calm Air Travel Agents Far Horizons Anderson Vacations Top of the World Travel p uit O erat In ed Iᓇᓄᕗᑦ *denotes an n u q u ju Inuit operated nn tau ut Aula company About Nunavut Nunavut “Our Land” 2021 marks the 22nd anniversary of Nunavut becoming Canada’s newest territory. The word “Nunavut” means “Our Land” in Inuktut, the language of the Inuit, who represent 85 per cent of Nunavut’s resident’s. The creation of Nunavut as Canada’s third territory had its origins in a desire by Inuit got more say in their future. The first formal presentation of the idea – The Nunavut Proposal – was made to Ottawa in 1976. More than two decades later, in February 1999, Nunavut’s first 19 Members of the Legislative Assembly (MLAs) were elected to a five year term. Shortly after, those MLAs chose one of their own, lawyer Paul Okalik, to be the first Premier. The resulting government is a public one; all may vote - Inuit and non-Inuit, but the outcomes reflect Inuit values. -
Taima'na Uqamaqattangitlutit, the Polar Bears Can Hear
Taima’na Uqamaqattangitlutit, The Polar Bears Can Hear Consequences of words and actions in the Central Arctic • JERRY: [First in Inuktitut] My name is Jerry Arqviq and I am from Gjoa Haven, Nunavut. My father was a polar bear hunter. I am a polar bear hunter, and I now I am teaching my son. I started hunting when I was 6 years old and I caught my first polar bear when I was 14 years old. • DARREN: My name is Darren Keith and I am the Senior Researcher for the Kitikmeot Heritage Society which is based in Cambridge Bay. Jerry and I would like to thank some people who made it possible for us to be here in Paris: Canadian North Airlines who sponsored a portion of Jerry’s travel, World Wildlife Fund Canada, the organizing committee of the 15th Inuit Studies Conference, and a special thanks to Professor Beatrice Collignon. DARREN: The area we will be discussing is the Nattilik area of the Kitikmeot Region of Nunavut. For the Inuit of the central Arctic, who live in the communities of Gjoa Haven, Taloyoak and Kugaaruk, Nunavut polar bears have always been an essential part of an Inuit or Inuktitut way of life based on hunting animals. Our paper will discuss some aspects of the relationship between Inuit and polar bears, and the sensitivity of polar bears to the statements and actions of human beings. JERRY: [talks about his community and the continued importance of country food to the people including polar bears – explains picture of young people fishing at the weir at Iqalungmiut last year, as they do every year.] • DARREN: This paper draws mainly on interviews with Elders conducted during a project for the Gjoa Haven Hunters and Trappers Organization of Gjoa Haven Nunavut. -
Molecular Evidence for Pervasive Riverine Export of Soil Organic Matter from the Central Himalaya
EGU2020-9017 https://doi.org/10.5194/egusphere-egu2020-9017 EGU General Assembly 2020 © Author(s) 2021. This work is distributed under the Creative Commons Attribution 4.0 License. Molecular evidence for pervasive riverine export of soil organic matter from the Central Himalaya Lena Märki1, Maarten Lupker1, Ananta Gajurel2, Hannah Gies1, Negar Haghipour1,3, Sean Gallen4, Christian France-Lanord5, Jérôme Lavé5, and Timothy Eglinton1 1ETH Zurich, Geological Institute, Department of Earth Sciences, Zurich, Switzerland ([email protected]) 2Tribhuvan University, Department of Geology, Kathmandu, Nepal 3ETH Zurich, Ion Beam Physics, Zurich, Switzerland 4Colorado State University, Department of Geosciences, Fort Collins, USA 5CNRS – Université de Lorraine, Centre de Recherches Pétrographiques et Géochimiques, Vandœuvre-lès-Nancy, France Soil erosion in high mountain ranges plays an important role in redistributing soil organic carbon across landscapes and may influence the global climate on different timescales [1, 2]. Here, we investigate the dynamics of soil organic matter export in the steep mountain belt of the Himalaya by tracing the provenance of soil-derived lipids in riverine sediments from nested catchments with areas ranging from 370 to 57700 km2. Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are a suite of lipids that occur ubiquitously in soils [3, 4]. Their isomer distribution depends on environmental parameters such as the mean annual temperature of the local environment [3]. In this study, we explore the use of brGDGT distributions as a proxy for the altitudinal provenance of soil organic matter in riverine sediments of the Central Himalaya of Nepal. BrGDGT distributions in soils collected along an altitudinal profile, spanning elevations from 200 to 4450 m asl, yield a robust calibration of soil signatures as a function of elevation. -
Canada's Northern Vision
Canada’s Northern Vision Terry Fenge Ottawa-based consultant In mid-December 2004 Canadian Prime Minister Paul Martin joined the three territorial First Ministers Joseph Handley (Northwest Territories), Dennis Fentie (Yukon), and Paul Okalik (Nunavut) to announce their shared intent to develop a wide-ranging Northern Strategy. Scheduled to be released in spring 2005 the strategy was still incomplete when the ruling Liberal gov- ernment was defeated in 23 January 2006 federal election which brought Stephen Harper’s Conservatives to power. Surprisingly, the Arctic featured prominently in the election campaign as a result of the 9 January 2006 release by the President of the United States of a National Security and Homeland Security directive dealing with the Arctic which reiterated a long-standing American position that the Northwest Passage “is a strait used for inter- national navigation”. In response, Prime Minister designate Harper firmly outlined Canada’s view that the Northwest Passage is its “internal waters” over which Canada enjoys full ownership, jurisdiction and control. Canada and the USA have jockeyed over the legal status of the passage since the late 1960s when Humble Oil, a US corporation, sent the supertanker Manhattan to test the passage without seeking Canada’s permission. Since the 2006 federal election, asserting Arctic sovereignty has been a constant theme of the Government of Canada. Prime Minister Harper has made a point of visiting the Canadian Arctic every summer and his govern- ment has announced various initiatives to strengthen Canada’s Arctic sov- ereignty claim, including bolstering the ability of the Canadian armed forces to operate in the region. -
1 Lena Kolarska-Bobińska Completed Transformation: Integration Into the European Union for the Countries of Central and Eastern
Lena Kolarska-Bobiska Completed Transformation: integration into the European Union For the countries of Central and Eastern Europe full integration with the European Union will constitute the crowning moment of their as yet unfinished economic and political transformation. The EU integration process will also become a crucial driving force for changes of the social structure, institutions and group interests whose new framework have been emerging since the fall of the Communist system. This fact that integration into the EU is the final stage of transformation of the candidate countries and not merely a process of adapting to external conditions makes the present enlargement quite different to anything experienced before. When Sweden or Austria sought to join the Western European community their societies had a stable social structure and well-formed and effectively functioning democratic and financial institutions. In their case integration meant no more than adaptation of well developed and stable social systems to some new norms and circumstances and not as in the former Communist run countries the continuation of radical political and social changes. Poland, the Czech Republic and Hungary are countries were a new social order and social structures are emerging. As integration is a driving force for change and is dictating its direction it will have an basic impact on the final character of those societies. In this paper I would focus on the social changes which Poland faces as a result of the integration process and their impact on the evolution of attitudes to membership in the European Union. THE FIRST STAGE OF TRANSFORMATION: FROM ANOMY TO ADAPTATION (1989-1997) The changes in Poland followed a slightly different pattern from those in Hungary or the Czech Republic. -
February 26, 2016
Nunavut Canada LEGISLATIVE ASSEMBLY OF NUNAVUT 3rd Session 4th Assembly HANSARD Official Report DAY 18 Friday, February 26, 2016 Pages 860 – 903 Iqaluit Speaker: The Honourable George Qulaut, M.L.A. Legislative Assembly of Nunavut Speaker Hon. George Qulaut (Amittuq) Tony Akoak Hon. George Kuksuk Hon. Paul Quassa (Gjoa Haven) (Arviat North-Whale Cove) (Aggu) Deputy Chair, Committee of the Minister of Culture and Heritage; Minister of Government House Leader; Whole Languages; Minister of Family Services; Minister Minister of Education; Minister responsible for Homelessness responsible for Nunavut Arctic Pat Angnakak College (Iqaluit-Niaqunnguu) Steve Mapsalak (Aivilik) Allan Rumbolt Hon. Monica Ell-Kanayuk (Hudson Bay) (Iqaluit-Manirajak) Hon. Johnny Mike Deputy Premier; Minister of (Pangnirtung) Alexander Sammurtok Economic Development and Minister of Environment; Minister responsible for (Rankin Inlet South) Transportation; Minister of the Utility Rates Review Council Energy; Minister responsible for Tom Sammurtok the Status of Women Simeon Mikkungwak (Rankin Inlet North- (Baker Lake) Chesterfield Inlet) Joe Enook Deputy Chair, Committee of the Whole (Tununiq) Hon. Joe Savikataaq Deputy Speaker and Chair of the Hon. Paul Okalik (Arviat South) Committee of the Whole (Iqaluit-Sinaa) Minister of Community and Minister of Health; Minister of Justice; Minister Government Services Hon. George Hickes responsible for Labour; Minister responsible for (Iqaluit-Tasiluk) Immigration; Minister responsible for Suicide Isaac Shooyook Minister responsible -
The Sea Ice Is Our Highway
The Sea Ice is Our Highway An Inuit Perspective on Transportation in the Arctic A Contribution to the Arctic Marine Shipping Assessment March 2008 Inuit Circumpolar Council - Canada Acknowledgements: The Inuit Circumpolar Council (ICC) Canada would like to thank the Canadian Department of Indian Affairs and Northern Development (DIAND) for its financial support in the making of this report. ICC Canada wishes also to thank the Inuit hunters who agreed to be interviewed regarding their use of sea ice and other related activities and experiences. ICC Canada also expresses its appreciation to Chester Reimer Consulting Inc. (CRCI) for its assistance in helping prepare this report. Photo Credit, p.1: H. Finkler. Copyright © 2008 Inuit Circumpolar Council – Canada Executive Summary Context: This report from the Inuit Circumpolar Council (ICC) Canada contributes to the Arctic Marine Shipping Assessment (AMSA) being conducted by the Arctic Council. It provides the AMSA project with an Inuit perspective on the human dimension of shipping. As a Permanent Participant at the Arctic Council, ICC speaks on behalf of all 155,000 Inuit living in Greenland, Canada, Alaska and Russia. Sources: The report investigates Inuit use of sea ice. It draws upon three sources: Thirty-year old land use and occupancy studies upon which the modern Inuit land claims agreements in Canada were based; Recent interviews with Inuit hunters in Canada; and Additional studies from Alaska and Greenland. Parts of this report are written in the first person with Inuit telling their story. Main Point: This report demonstrates unequivocally that life in the Arctic is dependent on movement, and that sea ice is integral to this movement.