Lake Pedder and Lake Gordon
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The Environmental Impact of Building Dams Aswan Dam the Aswan Dam, Built on the Nile River, Was an Enormous Feat of Engineering and Planning
The Environmental Impact of Building Dams Aswan Dam The Aswan dam, built on the Nile River, was an enormous feat of engineering and planning. Lake Nasser was created as a result of the ooding of the dam’s catchment area. Some important cultural heritage sites were taken apart, and rebuilt at Abu Simbel in order to avoid them being ooded by the project. Other sites were not saved and remain under the water. The Gordon Dam Gordon River in Tasmania, Australia. Built in 1974 The Gordon Dam was built for the purpose of providing hydroelectric supply. Water is fed down a 183 m drop to turn turbines that are located under the ground below the dam wall. A proposed second dam on the Gordon River, the Franklin Dam, was never built due to strong opposition from community and environmental groups. The Tasmanian Wilderness Society ran a campaign from 1976 -1983 to save the pristine wilderness from environmental damage. The leader of the Tasmanian Wilderness Society, Dr Bob Brown, later became a member of the Tasmanian Parliament, an Australian Senator and the Parliamentary Leader of the Australian Greens political party. Murray River The Murray River ows for over 2500 km across eastern Australia to its outlet on the coast in South Australia. It forms part of the border between New South Wales and Victoria. During the early to mid 1900s, a series of dams, locks and weirs were built on the river. These disrupted the natural ow of the river and allowed fresh water to be available for irrigation to Australia’s largest food growing region. -
Tasmanian Wilderness World Heritage Area
Appendix 4 1 World Heritage Values of the Tasmanian Wilderness 1.1 Note that the Department of the Environment's website states that: A draft Statement of Outstanding Universal Value which will take into account the new areas added in 2013 is expected to be considered by the World Heritage Committee in 2014. Outstanding Universal Value 1.2 The Tasmanian Wilderness is an extensive, wild, beautiful temperate land where cultural heritage of the Tasmanian Aboriginal people is preserved. 1.3 It is one of the three largest temperate wilderness areas remaining in the Southern Hemisphere. The region is home to some of the deepest and longest caves in Australia. It is renowned for its diversity of flora, and some of the longest lived trees and tallest flowering plants in the world grow in the area. The Tasmanian Wilderness is a stronghold for several animals that are either extinct or threatened on mainland Australia. 1.4 In the southwest Aboriginal people developed a unique cultural tradition based on a specialized stone and bone toolkit that enabled the hunting and processing of a single prey species (Bennett's wallaby) that provided nearly all of their dietary protein and fat. Extensive limestone cave systems contain rock art sites that have been dated to the end of the Pleistocene period. Southwest Tasmanian Aboriginal artistic expression during the last Ice Age is only known from the dark recesses of limestone caves. 1.5 The Tasmanian Wilderness was inscribed on the World Heritage List in 1982 and extended in 1989, 2010, 2012 and again in 2013. -
Visitor Learning Guide
VISITOR LEARNING GUIDE 1 Produced by The Wilderness Society The Styx Valley of the Giants oers the opportunity to experience one of the world’s most iconic and spectacular forest areas. For decades the Wilderness Society has worked with the broader community to achieve protection for the Styx and we want to share it, and some of its stories, with you. This guide is not meant to be a comprehensive overview of the Styx, Tasmania’s forests or World Heritage. Rather, it is designed to share a cross-section of knowledge through simple stories that follow a common theme on each of the identified walks. With its help, we hope you will learn from this spectacular place, and leave knowing more about our forests, their natural and cultural legacy and some other interesting titbits. The Wilderness Society acknowledges the Tasmanian Aboriginal community as the traditional owners and custodians of all Country in Tasmania and pays respect to Elders past and present. We support eorts to progress reconciliation, land justice and equality. We recognise and welcome actions that seek to better identify, present, protect and conserve Aboriginal cultural heritage, irrespective of where it is located. Cover photo: A giant eucalypt in the Styx Valley, Rob Blakers. © The Wilderness Society, Tasmania 2015. STYX VALLEY OF THE GIANTS - VISITOR LEARNING GUIDE TO ELLENDALE MT FIELD FENTONBURY NATIONAL PARK WESTERWAY B61 TYENNA Tyenna River TO NEW NORFOLK TO LAKE PEDDER & HOBART & STRATHGORDON MAYDENA FOOD & ACCOMMODATION There’s some great accommodation and food options on your way to the Styx. Westerway • Blue Wren Riverside Cottage • Duy’s Country Accommodation Styx River • Platypus Playground Riverside Cottage Styx River . -
Implications for Tasmanian Electricity System of The
Backroad Connections Pty Ltd ABN: 64 090 245 382 [email protected] (0407) 486-651 www.backroad.com.au Implications for the Tasmanian electricity system of the proposal to restore Lake Pedder July 2019 Overview The paper analyses the implication for the Tasmanian electricity system of the proposal by the Lake Pedder Restoration Committee (LPRC) to restore the original Lake Pedder. It provides information on the current contribution of the Gordon Scheme to Tasmanian electricity generation and energy storage and provides some information and estimates on alternatives to replace this generation if the original Lake Pedder was restored. Background The original Lake Pedder was flooded in 1972 as part of an expansion of the Tasmanian hydro-electric scheme. The flooded area created is still officially known as Lake Pedder although the LPRC prefer the name Huon- Serpentine Impoundment. In this paper we will use the term ‘new Lake Pedder’. The new Lake Pedder at 242 sq km is vastly bigger than the original Lake Pedder at 10 sq km. The new Lake Pedder does not have its own hydro-electric generation. Its purpose is to trap and raise the level of the water that would otherwise flow down the Huon and Serpentine rivers. The water is raised to the level where it flows through a channel created at McPartlan Pass into the Gordon Dam and contributes to the storage and generation of the Gordon Scheme. As a result the level of the new Lake Pedder does not vary more than a few metres. This makes it more visually attractive and more suitable for recreational use than the adjacent Gordon Reservoir. -
2011 Annual Report
directors’ statement To the Honourable Bryan Green, MHA, Minister for Energy and Resources, in compliance with requirements of the Government Business Enterprises Act 1995. In accordance with Section 55 of the Government Business Enterprises Act 1995, we hereby submit for your information and presentation to Parliament the report of the Hydro-Electric Corporation for the year ended 30 June 2011. The report has been prepared in accordance with the provisions of the Government Business Enterprises Act 1995. David Crean Chairman Hydro-Electric Corporation October 2011 Roy Adair CEO Hydro-Electric Corporation October 2011 Hydro-Electric Corporation ARBN 072 377 158 ABN 48 072 377 158 contents page 1 Our vision: Introduction 3 About this report 5 Australia’s leading clean About Hydro Tasmania 8 energy business, inspiring Achievements and challenges 2010-2011 10 Progress against 2010 commitments 11 pride and building value for Chairman’s review 12 our owners, our customers CEO’s report 15 and our people Statement of corporate intent 18 Independent assurance statement 21 Annual Report 2011 Tasmania Hydro Performance 25 Sustainability 27 Our values: Economic performance 30 Momentum 36 • We put people’s health Entura 38 and safety first Roaring 40s 41 Assets and resource use 43 • We always behave with Governance 49 The Board 52 honesty and integrity Executives 55 • We work together, People 57 respect each other and Employees 59 External stakeholders 66 value our diversity Environment 73 • We strive to deliver Ecosystems and heritage 75 Financial -
Hydro Tasmania 4 Elizabeth Street Hobart TAS 7000
Certificate of Registration ENVIRONMENTAL MANAGEMENT SYSTEM - ISO 14001:2015 This is to certify that: Hydro Tasmania 4 Elizabeth Street Hobart TAS 7000 Holds Certificate Number: EMS 603522 and operates an Environmental Management System which complies with the requirements of ISO 14001:2015 for the following scope: Operation, maintenance and management of electricity generation facilities including power stations (hydroelectric, solar, diesel and wind), distribution network, associated lakes and waterways. For and on behalf of BSI: Chris Cheung, Head of Compliance & Risk - Asia Pacific Original Registration Date: 1998-05-15 Effective Date: 2018-11-12 Latest Revision Date: 2018-11-16 Expiry Date: 2021-11-28 Page: 1 of 3 This certificate was issued electronically and remains the property of BSI Group ANZ Pty Limited, ACN 078 659 211 and is bound by the conditions of contract. This certificate can be verified at www.bsi-global.com/clientdirectory. Printed copies can be validated at www.bsi-global.com/ClientDirectory. Further clarifications regarding the scope of this certificate and the applicability of ISO 14001:2015 requirements may be obtained by consulting the organization. This certificate is valid only if provided original copies are in complete set. Information and Contact: BSI, Kitemark Court, Davy Avenue, Knowlhill, Milton Keynes MK5 8PP. Tel: + 44 345 080 9000 BSI Assurance UK Limited, registered in England under number 7805321 at 389 Chiswick High Road, London W4 4AL, UK. Information and Contact: BSI Group ANZ Pty Limited, ACN 078 659 211: Suite 2, Level 7, 15 Talavera Road, Macquarie Park, NSW 2113 A Member of the BSI Group of Companies. -
2014 Conservation Outlook Assessment (Archived)
IUCN World Heritage Outlook: https://worldheritageoutlook.iucn.org/ Tasmanian Wilderness - 2014 Conservation Outlook Assessment (archived) IUCN Conservation Outlook Assessment 2014 (archived) Finalised on 07 November 2014 Please note: this is an archived Conservation Outlook Assessment for Tasmanian Wilderness. To access the most up-to-date Conservation Outlook Assessment for this site, please visit https://www.worldheritageoutlook.iucn.org. Tasmanian Wilderness SITE INFORMATION Country: Australia Inscribed in: 1989 Criteria: (iii) (iv) (vi) (vii) (viii) (ix) (x) Site description: In a region that has been subjected to severe glaciation, these parks and reserves, with their steep gorges, covering an area of over 1 million ha, constitute one of the last expanses of temperate rainforest in the world. Remains found in limestone caves attest to the human occupation of the area for more than 20,000 years. © UNESCO IUCN World Heritage Outlook: https://worldheritageoutlook.iucn.org/ Tasmanian Wilderness - 2014 Conservation Outlook Assessment (archived) SUMMARY 2014 Conservation Outlook Good with some concerns Competing land-use claims along the boundaries of the Tasmanian Wilderness has been a contentious issue ever since the inscription of the property in 1982 and its further extension in 1989. The recent boundary extensions of 2010, 2012 and 2013 have contributed to the Outstanding Universal Value of the site and improved the scope for effective management of the property. Despite considerable management efforts, a high number of threats face both the initially inscribed property and areas to which it was extended. The biggest issues arise from inadequate resourcing of scientific research into WH values and monitoring; increasing pressures to allow intrusive commercial tourism which could impact heavily on key sites and WH values; protection and management of areas which have been recently added to the property. -
Hydro 4 Water Storage
TERM OF REFERENCE 3: STATE-WIDE WATER STORAGE MANAGEMENT The causes of the floods which were active in Tasmania over the period 4-7 June 2016 including cloud-seeding, State-wide water storage management and debris management. 1 CONTEXT 1.1 Cause of the Floods (a) It is clear that the flooding that affected northern Tasmania (including the Mersey, Forth, Ouse and South Esk rivers) during the relevant period was directly caused by “a persistent and very moist north-easterly airstream” which resulted in “daily [rainfall] totals [that were] unprecedented for any month across several locations in the northern half of Tasmania”, in some cases in excess of 200mm.1 (b) This paper addresses Hydro Tasmania’s water storage management prior to and during the floods. 1.2 Overview (a) In 2014, Tasmania celebrated 100 years of hydro industrialisation and the role it played in the development of Tasmania. Hydro Tasmania believes that understanding the design and purpose of the hydropower infrastructure that was developed to bring electricity and investment to the state is an important starting point to provide context for our submission. The Tasmanian hydropower system design and operation is highly complex and is generally not well understood in the community. We understand that key stakeholder groups are seeking to better understand the role that hydropower operations may have in controlling or contributing to flood events in Tasmania. (b) The hydropower infrastructure in Tasmania was designed and installed for the primary purpose of generating hydro-electricity. Flood mitigation was not a primary objective in the design of Hydro Tasmania’s dams when the schemes were developed, and any flood mitigation benefit is a by-product of their hydro- generation operation. -
Iconic Lands: Wilderness As a Reservation Criterion for World Heritage
ICONIC LANDS Wilderness as a reservation criterion for World Heritage Mario Gabriele Roberto Rimini A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy Institute of Environmental Studies University of New South Wales April 2010 1 ACKNOWLEDGEMENTS My gratitude goes to the Director of the Institute of Environmental Studies, John Merson, for the knowledge and passion he shared with me and for his trust, and to the precious advice and constant support of my co-supervisor, Stephen Fortescue. My family, their help and faith, have made this achievement possible. 2 TABLE OF CONTENTS CHAPTER I Introduction ………………………………………………………………………….…...…… 8 Scope and Rationale.………………………………………………………………………….…...…………. 8 Background…………………………………………………………………………………………………… 12 Methodology…………………………………………………………………………………………………. 22 Structure…………………………………………………………………………………………………….... 23 CHAPTER II The Wilderness Idea ……………………………………………………………………........ 27 Early conceptions …………………………………………………………………………………………..... 27 American Wilderness: a world model …………………………………………………….....………………. 33 The Wilderness Act: from ideal to conservation paradigm …………………………………........…………. 43 The values of wilderness ……………………………………………………………………….…………… 48 Summary ………………………………………………………………………………………….…………. 58 CHAPTER III Wilderness as a conservation and land management category worldwide …………......... 61 The US model: wilderness legislation in Canada, New Zealand and Australia …………………………… 61 Canada: a wilderness giant ………………………………………………………………………..…........... -
Australia's National Heritage
AUSTRALIA’S australia’s national heritage © Commonwealth of Australia, 2010 Published by the Australian Government Department of the Environment, Water, Heritage and the Arts ISBN: 978-1-921733-02-4 Information in this document may be copied for personal use or published for educational purposes, provided that any extracts are fully acknowledged. Heritage Division Australian Government Department of the Environment, Water, Heritage and the Arts GPO Box 787 Canberra ACT 2601 Australia Email [email protected] Phone 1800 803 772 Images used throughout are © Department of the Environment, Water, Heritage and the Arts and associated photographers unless otherwise noted. Front cover images courtesy: Botanic Gardens Trust, Joe Shemesh, Brickendon Estate, Stuart Cohen, iStockphoto Back cover: AGAD, GBRMPA, iStockphoto “Our heritage provides an enduring golden thread that binds our diverse past with our life today and the stories of tomorrow.” Anonymous Willandra Lakes Region II AUSTRALIA’S NATIONAL HERITAGE A message from the Minister Welcome to the second edition of Australia’s National Heritage celebrating the 87 special places on Australia’s National Heritage List. Australia’s heritage places are a source of great national pride. Each and every site tells a unique Australian story. These places and stories have laid the foundations of our shared national identity upon which our communities are built. The treasured places and their stories featured throughout this book represent Australia’s remarkably diverse natural environment. Places such as the Glass House Mountains and the picturesque Australian Alps. Other places celebrate Australia’s Aboriginal and Torres Strait Islander culture—the world’s oldest continuous culture on earth—through places such as the Brewarrina Fish Traps and Mount William Stone Hatchet Quarry. -
IUCN S07: TASMANIAN WILDERNESS (Revision to Existing
WORLD HERITAGE NOMINATION - IUCN S07: TASMANIAN WILDERNESS (Revision to existing Property inscribed in 1982) Summary prepared by IUCN (April 1989) based on the original nomination submitted by the Government of Australia. This original and all documents presented in support of this nomination will be available for consultation at the meeting of the Bureau and the Committee. Note: In the light of the Bureau's concurrence with proposals to further extend the nominated site, the State Party's nomination of 1,374,000 ha in total, further revised in September 1989, is discussed in the IUCN Technical Evaluation. 1. LOCATION Comprises a contiguous network of reserved lands that extends over much of south-western Tasmania. including five national parks (Cradle Mountain-Lake St Clair, Franklin-Lower Gordon Wild Rivers, Southwest, Walls of Jerusalem and Hartz Mountains), four state reserves (Devils Gullet, Marakoopa Cave, Exit Cave and Port Davey) and part of Liffey Falls State Reserve, four conservation areas (Central Plateau, Oakleigh Creek, Southwest and St. Clair Lagoon), and"a number of protected areas, forest reserves as well as land verted in the Hydro-Electric Commission. Several outliers are included in the nominated area: Sarah Island Historic Site .in Macquarie Harbour; and lIe du Golfe, De Witt Island, Flat Witch Island and Maatsukyer Island off the south coast of Tasmania. Lake Gordon and some land adjoining it in the centre of this network has been developed for hydro-electric purposes and is excluded. 41°3S'-43°40'S, l4S02S'-l46°55'E. 2. JURIDICAL DATA Apart from approximately 330ha of privately-owned land in the Vale of Rasselas, on the Central Plateau and at Pillinger, land is publicly owned and includes 773,215ha under national parks, 2074h under state reserves, c. -
3966 Tour Op 4Col
The Tasmanian Advantage natural and cultural features of Tasmania a resource manual aimed at developing knowledge and interpretive skills specific to Tasmania Contents 1 INTRODUCTION The aim of the manual Notesheets & how to use them Interpretation tips & useful references Minimal impact tourism 2 TASMANIA IN BRIEF Location Size Climate Population National parks Tasmania’s Wilderness World Heritage Area (WHA) Marine reserves Regional Forest Agreement (RFA) 4 INTERPRETATION AND TIPS Background What is interpretation? What is the aim of your operation? Principles of interpretation Planning to interpret Conducting your tour Research your content Manage the potential risks Evaluate your tour Commercial operators information 5 NATURAL ADVANTAGE Antarctic connection Geodiversity Marine environment Plant communities Threatened fauna species Mammals Birds Reptiles Freshwater fishes Invertebrates Fire Threats 6 HERITAGE Tasmanian Aboriginal heritage European history Convicts Whaling Pining Mining Coastal fishing Inland fishing History of the parks service History of forestry History of hydro electric power Gordon below Franklin dam controversy 6 WHAT AND WHERE: EAST & NORTHEAST National parks Reserved areas Great short walks Tasmanian trail Snippets of history What’s in a name? 7 WHAT AND WHERE: SOUTH & CENTRAL PLATEAU 8 WHAT AND WHERE: WEST & NORTHWEST 9 REFERENCES Useful references List of notesheets 10 NOTESHEETS: FAUNA Wildlife, Living with wildlife, Caring for nature, Threatened species, Threats 11 NOTESHEETS: PARKS & PLACES Parks & places,