Tasmania's Sea Freight Task
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1 Australian Tidal Currents – Assessment of a Barotropic Model
https://doi.org/10.5194/gmd-2021-51 Preprint. Discussion started: 14 April 2021 c Author(s) 2021. CC BY 4.0 License. Australian tidal currents – assessment of a barotropic model (COMPAS v1.3.0 rev6631) with an unstructured grid. David A. Griffin1, Mike Herzfeld1, Mark Hemer1 and Darren Engwirda2 1Oceans and Atmosphere, CSIRO, Hobart, TAS 7000, Australia 2Center for Climate Systems Research, Columbia University, New York City, NY, USA and NASA Goddard Institute for 5 Space Studies, New York City, NY, USA Correspondence to: David Griffin ([email protected]) Abstract. While the variations of tidal range are large and fairly well known across Australia (less than 1 m near Perth but more than 14 m in King Sound), the properties of the tidal currents are not. We describe a new regional model of Australian 10 tides and assess it against a validation dataset comprising tidal height and velocity constituents at 615 tide gauge sites and 95 current meter sites. The model is a barotropic implementation of COMPAS, an unstructured-grid primitive-equation model that is forced at the open boundaries by TPXO9v1. The Mean Absolute value of the Error (MAE) of the modelled M2 height amplitude is 8.8 cm, or 12 % of the 73 cm mean observed amplitude. The MAE of phase (10°), however, is significant, so the M2 Mean Magnitude of Vector Error (MMVE, 18.2 cm) is significantly greater. The Root Sum Square over the 8 major 15 constituents is 26% of the observed amplitude.. We conclude that while the model has skill at height in all regions, there is definitely room for improvement (especially at some specific locations). -
Nineteenth-Century Lunatic Asylums in South Australia and Tasmania (1830-1883)
AUSTRALASIAN HISTORICAL ARCHAEOLOGY, 19,2001 Convicts and the Free: Nineteenth-century lunatic asylums in South Australia and Tasmania (1830-1883) SUSAN PIDDOCK While most ofus are familiar with the idea ofthe lunatic asylum, few people realise that lunatic asylums were intended to be curative places where the insane were return to sanity. In the early nineteenth century a new treatment regime that emphasised the moral management of the insane person in the appropriate environment became popular. This environment was to be provided in the new lunatic asylums being built. This article looks at what this moral environment was and then considers it in the context ofthe provisions made for the insane in two colonies: South Australia and Tasmania. These colonies had totally different backgrounds, one as a colony offree settlers and the other as a convict colony. The continuing use ofnineteenth-century lunatic asylums as modern mental hospitals means that alternative approaches to the traditional approaches ofarchaeology have to be considered, and this article discusses documentary archaeology as one possibility. INTRODUCTION and Australia. In this paper a part of this study is highlighted, that being the provision of lunatic asylums in two colonies of While lunacy and the lunatic asylum are often the subject of Australia: South Australia and Tasmania. The first a colony academic research, little attention has been focused on the that prided itself on the lack of convicts within its society, and asylums themselves, as built environments in which the insane the second a colony which received convicts through the were to be bought back to sanity and returned to society. -
Tourism Snapshot Year Ending March 2020
Tourism Snapshot Year ending March 2020 1.31 M ► -1% Visitors ► 0% M ► -1% Interstate* Visitors 1,126,8 00 10.54 Visitor Nights Nights 8.16 m ► 0% Spend $2.08 b ▲ 3% B ► 1% % Share $2.52 Visitor Spend Origin Purpose Visitors to Tourism Regions International^ Visitors 254,400 ▼ -15% Spend m ▲ 7% North $523 698,700 % Share ► -2% East Coast 365,100 ▲ 4% Origin West by North West Image: Luke Tscharke 505,300 Tessellated Pavement, Eaglehawk Neck ▼ -3% South Percentage change refers to the same period in the previous year. 1,0 36,1 00 -1% *Source: Tasmanian Visitor Survey (TVS) ► ^Source: International Visitor Survey (IVS) Increase ▲ More detailed Tasmanian tourism statistics are available Steady (-2% to +2% change) ► at Tourism Tasmania’s corporate website at ▼ Decrease http://www.tourismtasmania.com.au/research. 1 Important update on data sources due to COVID-19 travel restrictions This Tourism Snapshot contains data for the year ending March 2020. These results have three key sources: the Tasmanian Visitor Survey (TVS), the International Visitor Survey (IVS) and the National Visitor Survey (NVS). Please note that these results include the impacts on travel behaviour from the recent Australian bushfire crisis and more recently the COVID-19 (novel coronavirus) pandemic. Data collection for the TVS and IVS involves face-to-face interviews with people leaving the state or country, which have now been ceased for safety reasons. The year ending March 2020 report will be the final TVS and IVS visitor data released until movement restrictions are lifted. The NVS data is collected from 100% mobile phone interviews, so will continue to be collected and reported. -
PETROLEUM SYSTEM of the GIPPSLAND BASIN, AUSTRALIA by Michele G
uses science for a changing world PETROLEUM SYSTEM OF THE GIPPSLAND BASIN, AUSTRALIA by Michele G. Bishop1 Open-File Report 99-50-Q 2000 This report is preliminary and has not been reviewed for conformity with the U. S. Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade names is for descriptive purposes only and does not imply endorsements by the U. S. government. U. S. DEPARTMENT OF THE INTERIOR U. S. GEOLOGICAL SURVEY Consultant, Wyoming PG-783, contracted to USGS, Denver, Colorado FOREWORD This report was prepared as part of the World Energy Project of the U.S. Geological Survey. In the project, the world was divided into 8 regions and 937 geologic provinces. The provinces have been ranked according to the discovered oil and gas volumes within each (Klett and others, 1997). Then, 76 "priority" provinces (exclusive of the U.S. and chosen for their high ranking) and 26 "boutique" provinces (exclusive of the U.S. and chosen for their anticipated petroleum richness or special regional economic importance) were selected for appraisal of oil and gas resources. The petroleum geology of these priority and boutique provinces is described in this series of reports. The purpose of this effort is to aid in assessing the quantities of oil, gas, and natural gas liquids that have the potential to be added to reserves within the next 30 years. These volumes either reside in undiscovered fields whose sizes exceed the stated minimum- field-size cutoff value for the assessment unit (variable, but must be at least 1 million barrels of oil equivalent) or occur as reserve growth of fields already discovered. -
Voices of Aboriginal Tasmania Ningina Tunapri Education
voices of aboriginal tasmania ningenneh tunapry education guide Written by Andy Baird © Tasmanian Museum and Art Gallery 2008 voices of aboriginal tasmania ningenneh tunapry A guide for students and teachers visiting curricula guide ningenneh tunapry, the Tasmanian Aboriginal A separate document outlining the curricula links for exhibition at the Tasmanian Museum and the ningenneh tunapry exhibition and this guide is Art Gallery available online at www.tmag.tas.gov.au/education/ Suitable for middle and secondary school resources Years 5 to 10, (students aged 10–17) suggested focus areas across the The guide is ideal for teachers and students of History and Society, Science, English and the Arts, curricula: and encompasses many areas of the National Primary Statements of Learning for Civics and Citizenship, as well as the Tasmanian Curriculum. Oral Stories: past and present (Creation stories, contemporary poetry, music) Traditional Life Continuing Culture: necklace making, basket weaving, mutton-birding Secondary Historical perspectives Repatriation of Aboriginal remains Recognition: Stolen Generation stories: the apology, land rights Art: contemporary and traditional Indigenous land management Activities in this guide that can be done at school or as research are indicated as *classroom Activites based within the TMAG are indicated as *museum Above: Brendon ‘Buck’ Brown on the bark canoe 1 voices of aboriginal tasmania contents This guide, and the new ningenneh tunapry exhibition in the Tasmanian Museum and Art Gallery, looks at the following -
The Impact of Sea-Level Rise on Tidal Characteristics Around Australia Alexander Harker1,2, J
The impact of sea-level rise on tidal characteristics around Australia Alexander Harker1,2, J. A. Mattias Green2, Michael Schindelegger1, and Sophie-Berenice Wilmes2 1Institute of Geodesy and Geoinformation, University of Bonn, Bonn, Germany 2School of Ocean Sciences, Bangor University, Menai Bridge, United Kingdom Correspondence: Alexander Harker ([email protected]) Abstract. An established tidal model, validated for present-day conditions, is used to investigate the effect of large levels of sea-level rise (SLR) on tidal characteristics around Australasia. SLR is implemented through a uniform depth increase across the model domain, with a comparison between the implementation of coastal defences or allowing low-lying land to flood. The complex spatial response of the semi-diurnal M2 constituent does not appear to be linear with the imposed SLR. The most 5 predominant features of this response are the generation of new amphidromic systems within the Gulf of Carpentaria, and large amplitude changes in the Arafura Sea, to the north of Australia, and within embayments along Australia’s north-west coast. Dissipation from M2 notably decreases along north-west Australia, but is enhanced around New Zealand and the island chains to the north. The diurnal constituent, K1, is found to decrease in amplitude in the Gulf of Carpentaria when flooding is allowed. Coastal flooding has a profound impact on the response of tidal amplitudes to SLR by creating local regions of increased tidal 10 dissipation and altering the coastal topography. Our results also highlight the necessity for regional models to use correct open boundary conditions reflecting the global tidal changes in response to SLR. -
Black and White Children in Welfare in New South Wales and Tasmania, 1880-1940
‘Such a Longing’ Black and white children in welfare in New South Wales and Tasmania, 1880-1940 Naomi Parry PhD August 2007 THE UNIVERSITY OF NEW SOUTH WALES Thesis/Dissertation Sheet Surname or Family name: Parry First name: Naomi Abbreviation for degree as given in the University calendar: PhD School: History Faculty: Arts and Social Sciences Title: ‘Such a longing’: Black and white children in welfare in New South Wales and Tasmania, 1880-1940 Abstract 350 words maximum: When the Human Rights and Equal Opportunities Commission tabled Bringing them home, its report into the separation of indigenous children from their families, it was criticised for failing to consider Indigenous child welfare within the context of contemporary standards. Non-Indigenous people who had experienced out-of-home care also questioned why their stories were not recognised. This thesis addresses those concerns, examining the origins and history of the welfare systems of NSW and Tasmania between 1880 and 1940. Tasmania, which had no specific policies on race or Indigenous children, provides fruitful ground for comparison with NSW, which had separate welfare systems for children defined as Indigenous and non-Indigenous. This thesis draws on the records of these systems to examine the gaps between ideology and policy and practice. The development of welfare systems was uneven, but there are clear trends. In the years 1880 to 1940 non-Indigenous welfare systems placed their faith in boarding-out (fostering) as the most humane method of caring for neglected and destitute children, although institutions and juvenile apprenticeship were never supplanted by fostering. Concepts of child welfare shifted from charity to welfare; that is, from simple removal to social interventions that would assist children's reform. -
South-East Marine Region Profile
South-east marine region profile A description of the ecosystems, conservation values and uses of the South-east Marine Region June 2015 © Commonwealth of Australia 2015 South-east marine region profile: A description of the ecosystems, conservation values and uses of the South-east Marine Region is licensed by the Commonwealth of Australia for use under a Creative Commons Attribution 3.0 Australia licence with the exception of the Coat of Arms of the Commonwealth of Australia, the logo of the agency responsible for publishing the report, content supplied by third parties, and any images depicting people. For licence conditions see: http://creativecommons.org/licenses/by/3.0/au/ This report should be attributed as ‘South-east marine region profile: A description of the ecosystems, conservation values and uses of the South-east Marine Region, Commonwealth of Australia 2015’. The Commonwealth of Australia has made all reasonable efforts to identify content supplied by third parties using the following format ‘© Copyright, [name of third party] ’. Front cover: Seamount (CSIRO) Back cover: Royal penguin colony at Finch Creek, Macquarie Island (Melinda Brouwer) B / South-east marine region profile South-east marine region profile A description of the ecosystems, conservation values and uses of the South-east Marine Region Contents Figures iv Tables iv Executive Summary 1 The marine environment of the South-east Marine Region 1 Provincial bioregions of the South-east Marine Region 2 Conservation values of the South-east Marine Region 2 Key ecological features 2 Protected species 2 Protected places 2 Human activities and the marine environment 3 1. -
Moving Livestock Between the Bass Strait Islands and Mainland Tasmania
Biosecurity Fact Sheet updated July 2016 Moving Livestock between the Bass Strait Islands and Mainland Tasmania Use the current version of forms. There are some requirements that must be complied with when moving livestock to or from Downloading forms from the DPIPWE King Island or Flinders Island and the website is the easiest way to ensure this. Tasmanian mainland. To obtain the exact forms you need for the livestock you are shipping, use the If you are planning to ship livestock to or from links provided in the tables overleaf. King Island or Flinders Island and the Tasmanian mainland: National Livestock Identification Know the requirements for the species you intend to import Scheme (NLIS) Comply with requirements and fully A National Vendor Declaration (NVD) signed complete any forms by the person sending the livestock must be Send all paperwork to Biosecurity completed. In most cases this requires Tasmania at least 24 hours prior to registration with Meat and Livestock Australia arrival into Tasmania (contact below) to get a book of NVD forms or download an Make sure a copy of the paperwork electronic NVD form from the MLA website. accompanies the animals. Transporters are also responsible for Animal Welfare ensuring this occurs. You should comply with the Animal Welfare Livestock Health Guidelines – Transport of Livestock Across Bass Strait which are available from the To protect the disease status of livestock on DPIPWE website. Non-compliance with this the Bass Strait Islands and Tasmanian guideline may result in a breach of the Animal mainland, Health Statements are required for Welfare Act 1993 and attract a fine or some livestock movements under the national prosecution. -
Download Full Article 2.9MB .Pdf File
June 1946 MEM. NAT. Mus. V1cT., 14, PT. 2, 1946. https://doi.org/10.24199/j.mmv.1946.14.06 THE SUNKLANDS OF PORT PHILLIP BAY AND BASS STRAIT By R. A. Keble, F.G.S., Palaeontologist, National Jiiiseurn of Victoria. Figs. 1-16. (Received for publication 18th l\fay, 1945) The floors of Port Phillip Bay and Bass Strait were formerly portions of a continuous land surface joining Victoria with Tasmania. This land surface was drained by a river system of which the Riv-er Y arra was part, and was intersected by two orogenic ridges, the Bassian and King Island ridges, near its eastern and western margins respectively. \Vith progressive subsidence and eustatic adjustment, these ridges became land bridges and the main route for the migration of the flora and fauna. At present, their former trend is indicated by the chains of islands in Bass Strait and the shallower portions of the Strait. The history of the development of the River Yarra is largely that of the former land surface and the King Island land bridge, and is the main theme for this discussion. The Yarra River was developed, for the most part, during the Pleistocene or Ice Age. In Tasmania, there is direct evidence of the Ice Age in the form of U-shaped valleys, raised beaches, strandlines, and river terraces, but in Victoria the effects of glaciation are less apparent. A correlation of the Victorian with the Tasmanian deposits and land forms, and, incidentally, with the European and American, can only be obtained by ascertaining the conditions of sedimentation and accumulation of such deposits in Victoria, as can be seen at the surface1 or as have been revealed by bores, particularly those on the N epean Peninsula; by observing the succession of river terraces along the Maribyrnong River; and by reconstructing the floor of Port Phillip Bay, King Bay, and Bass Strait, and interpreting the submerged land forms revealed by the bathymetrical contours. -
Print Cruise Information
Treasures of the South Australian coast and Tasmania From 12/16/2022 From Sydney Ship: LE LAPEROUSE to 12/23/2022 to Hobart, Tasmania Join us aboard Le Lapérouse for a wonderful new 8-day expedition cruise from Sydney to Hobart, to discover thenatural and cultural treasures of the south-eastern coast of Australia and Tasmania. After sailing out of Sydney and its beautiful harbour, you will set a course for the Jervis Bay area, in New South Wales. Renowned for its white-sand beaches bathed in turquoise water, this dynamic and creative region with a rich biodiversity is also a popular refuge for many birds. Next on your itinerary, Eden on the New South Wales South coast will reveal its long-associated history with whales and let you explore the region's stunning National Parks and scenic coastline. Reaching Maria Island in Tasmania, discover the region's history and extraordinary wildlife sanctuaries alongside your team of expedition experts. On the Tasman Peninsula, navigate the rugged coastline and spot the various local marine life including Australian Fur Seals, little penguins and whales, as well as explore the beautiful inland woodland and forests. Your voyage will end in Hobart, Australia's second oldest capital, your port of disembarkation. The information in this document is valid as of 9/25/2021 Treasures of the South Australian coast and Tasmania YOUR STOPOVERS : SYDNEY Embarkation 12/16/2022 from 4:00 PM to 5:00 PM Departure 12/16/2022 at 6:00 PM Nestled around one of the world’s most beautiful harbours,Sydney is both trendy and classic, urbane yet laid-back. -
Bellarine Peninsula Distinctive Areas and Landscapes
Bellarine Peninsula Distinctive Areas and Landscapes Discussion Paper April 2020 Acknowledgments We acknowledge and respect Victorian Traditional Owners as the original custodians of Victoria's land and waters, their unique ability to care for Country and deep spiritual connection to it. We honour Elders past and present whose knowledge and wisdom has ensured the continuation of culture and traditional practices. We are committed to genuinely partner, and meaningfully engage, with Victoria's Traditional Owners and Aboriginal communities to support the protection of Country, the maintenance of spiritual and cultural practices and their broader aspirations in the 21st century and beyond. Photo credit Visit Victoria content hub © The State of Victoria Department of Environment, Land, Water and Planning This work is licensed under a Creative Commons Attribution 4.0 International licence. You are free to re-use the work under that licence, on the condition that you credit the State of Victoria as author. The licence does not apply to any images, photographs or branding, including the Victorian Coat of Arms, the Victorian Government logo and the Department of Environment, Land, Water and Planning (DELWP) logo. To view a copy of this licence, visit creativecommons.org/licenses/by/4.0/ ISBN 978-1-76105-023-7 (pdf/online/MS word) Disclaimer This publication may be of assistance to you but the State of Victoria and its employees do not guarantee that the publication is without flaw of any kind or is wholly appropriate for your particular purposes and therefore disclaims all liability for any error, loss or other consequence which may arise from you relying on any information in this publication.