Social Acceptance of Renewable Electricity Developments in New Zealand
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Renewable Energy Grid Integration in New Zealand, Tokyo, Japan
APEC EGNRET Grid Integration Workshop, 2010 Renewable Energy Grid Integration in New Zealand Workshop on Grid Interconnection Issues for Renewable Energy 12 October, 2010 Tokyo, Japan RDL APEC EGNRET Grid Integration Workshop, 2010 Coverage Electricity Generation in New Zealand, The Electricity Market, Grid Connection Issues, Technical Solutions, Market Solutions, Problems Encountered Key Points. RDL APEC EGNRET Grid Integration Workshop, 2010 Electricity in New Zealand 7 Major Generators, 1 Transmission Grid owner – the System Operator, 29 Distributors, 610 km HVDC link between North and South Islands, Installed Capacity 8,911 MW, System Generation Peak about 7,000 MW, Electricity Generated 42,000 GWh, Electricity Consumed, 2009, 38,875 GWh, Losses, 2009, 346 GWh, 8.9% Annual Demand growth of 2.4% since 1974 RDL APEC EGNRET Grid Integration Workshop, 2010 Installed Electricity Capacity, 2009 (MW) Renew able Hydro 5,378 60.4% Generation Geothermal 627 7.0% Wind 496 5.6% Wood 18 0.2% Biogas 9 0.1% Total 6,528 73.3% Non-Renew able Gas 1,228 13.8% Generation Coal 1,000 11.2% Diesel 155 1.7% Total 2,383 26.7% Total Generation 8,91 1 100.0% RDL APEC EGNRET Grid Integration Workshop, 2010 RDL APEC EGNRET Grid Integration Workshop, 2010 Electricity Generation, 2009 (GWh) Renew able Hydro 23,962 57.0% Generation Geothermal 4,542 10.8% Wind 1,456 3.5% Wood 323 0.8% Biogas 195 0.5% Total 30,478 72.6% Non-Renew able Gas 8,385 20.0% Generation Coal 3,079 7.3% Oil 8 0.0% Waste Heat 58 0.1% Total 11,530 27.4% Total Generation 42,008 1 00.0% RDL APEC EGNRET Grid Integration Workshop, 2010 Electricity from Renewable Energy New Zealand has a high usage of Renewable Energy • Penetration 67% , • Market Share 64% Renewable Energy Penetration Profile is Changing, • Hydroelectricity 57% (decreasing but seasonal), • Geothermal 11% (increasing), • 3.5% Wind Power (increasing). -
Meridian Energy
NEW ZEALAND Meridian Energy Performance evaluation Meridian Energy equity valuation Macquarie Research’s discounted cashflow-based equity valuation for Meridian Energy (MER) is $6,463m (nominal WACC 8.6%, asset beta 0.60, TGR 3.0%). We have assumed, in this estimate, that MER receives $750m for its Tekapo A and B assets. Forecast financial model Inside A detailed financial model with explicit forecasts out to 2030 has been completed and is summarised in this report. Performance evaluation 2 Financial model assumptions and commentary Valuation summary 5 We have assessed the sensitivity of our equity valuation to a range of inputs. Financial model assumptions and Broadly, the sensitivities are divided into four categories: generation commentary 7 assumptions, electricity demand, financial and price path. Financial statements summary 15 We highlight and discuss a number of key model input assumptions in the report: Financial flexibility and generation Wholesale electricity price path; development 18 Electricity demand and pricing; Sensitivities 19 The New Zealand Aluminium Smelters (NZAS) supply contract; Alternative valuation methodologies 20 Relative disclosure 21 MER’s generation development pipeline. Alternative valuation methodology We have assessed a comparable company equity valuation for the company of $4,942m-$6,198m. This is based on the current earnings multiples of listed comparable generator/retailers globally. This valuation provides a cross-check of the equity valuation based on our primary methodology, discounted cashflow. This valuation range lies below our primary valuation due, in part, to the recent de-rating of global renewable energy multiples (absolutely and vis-a-vis conventional generators). Relative disclosure We have assessed the disclosure levels of MER’s financial reports and presentations over the last financial period against listed and non-listed companies operating in the electricity generation and energy retailing sector in New Zealand. -
Landscape & Visual Impact Part 5
Perception and Public Consultation SECTION 14 14.1 Perception People’s perception of wind farms is an important issue to consider as the attitude or opinion of individuals adds significant weight to the level of potential visual impact. The opinions and perception of individuals from the local community and broader area were sought and provided through a range of consultation activities. These included: • Community Open House Events; • Community Engagement Research (Telephone Survey); and • Individual stakeholder meetings. The attitudes or opinions of individuals toward wind farms can be shaped or formed through a multitude of complex social and cultural values. Whilst some people would accept and support wind farms in response to global or local environmental issues, others would find the concept of wind farms completely unacceptable. Some would support the environmental ideals of wind farm development as part of a broader renewable energy strategy but do not consider them appropriate for their regional or local area. It is unlikely that wind farm projects would ever conform or be acceptable to all points of view; however, research within Australia as well as overseas consistently suggests that the majority of people who have been canvassed do support the development of wind farms. Wind farms are generally easy to recognise in the landscape and to take advantage of available wind resources are more often located in elevated and exposed locations. The geometrical form of a wind turbine is a relatively simple one and can be visible for some distance beyond a wind farm, and the level of visibility can be accentuated by the repetitive or repeating pattern of multiple wind turbines within a local area. -
Richard Montgomerie
Richard Montgomerie Qualifications MSc (Ecology) - Otago University. Professional Affiliations • New Zealand Freshwater Sciences Society. • New Zealand Royal Society. • Resource Management Law Association. • Rotorua Lakes Water Quality Society. • Eastern Region Fish and Game Councillor. Career Summary Richard is the founder and director of Freshwater Solutions Ltd. As a freshwater scientist and environmental consultant Richard has worked throughout New Zealand and in Europe since 1998. He specialises in providing freshwater environmental services to address management issues including monitoring and assessing freshwater ecological effects associated with a wide range of activities such as discharges to water, land use change, water takes, damming and diverting water. Richard has held senior roles at Kingett Mitchell Ltd, the Water Research Centre (UK) and Golder Associates including managing Kingett Mitchell’s Christchurch office and Golder Associates Tauranga office. Richard has managed a diverse range of freshwater environmental projects in many sectors throughout New Zealand and has an in-depth knowledge of the freshwater resources, water management issues, stakeholders, sectors and regulators in all our regions. Project managing complex multi disciplinary teams, providing strategic environmental advice and expert representation are services that Richard has provided to many of New Zealand’s largest public and private sector organisations. Employment Record Director Freshwater Solutions Ltd 2009 - present Founder and director of Freshwater -
A New Start for Fresh Water: Allocation and Property Rights Robert Makgill*
Peer Reviewed Articles A New Start for Fresh Water: Allocation and Property Rights Robert Makgill* INTRODUCTION applications had priority over Meridian’s North Bank Tunnel project.6 Water is used for a number of competing activities in New Zea- land, which contribute to economic, social and cultural well- Yet it is argued in some quarters that the national importance of being. Yet demand for use has grown to the point where it is securing renewable electricity supplies outweighs the economic expected that “the majority of the catchments that support New and social value of further irrigation. According to this argu- Zealand’s main population centres and agricultural production ment even though irrigation applications may have priority they … [will] be fully allocated by 2012”.1 do not represent the most valued use of the water resource to society. Hydroelectric generation followed by irrigation are by far the largest users of water in New Zealand.2 Hydro is considered to This is the basis of the present government’s approach to water be a non-consumptive use because the water re-enters the river allocation under its New Start for Fresh Water (NSFW) strategy, system down stream. Irrigation is considered to be a consump- which was initiated in June 2009. That is, faced with a growing tive use because the water does not re-enter a water body. scarcity of supply, water should be allocated to its most valued Water allocated for irrigation has been estimated to be as much use. as 77 percent of water allocated for consumptive uses.3 The degree to which permit holders exercise property rights Competition for allocation is fierce and often litigious. -
Gordonbush Wind Farm Extension
Gordonbush Wind Farm Extension Environmental Assessment - Noise & Vibration GORDONBUSH WIND FARM EXTENSION ENVIRONMENTAL ASSESSMENT - NOISE & VIBRATION Tel: +44 (0) 121450 800 6th Floor West 54 Hagley Road Edgbaston Birmingham B16 8PE Audit Sheet Issued Reviewed Revision Description Date by by R0 Draft Noise report 02/03/2015 PJ MMC R1 Draft following client comments 17/04/2015 PJ MMC R2 Final Report 09/06/2015 PJ MMC Author(s): Paul Jindu Date: 02 March 2015 Document Ref: REP-1005380-PJ-150302-NIA Project Ref: 10/05380 This report is provided for the stated purposes and for the sole use of the named Client. It will be confidential to the Client and the client’s professional advisers. Hoare Lea accepts responsibility to the Client alone that the report has been prepared with the skill, care and diligence of a competent engineer, but accepts no responsibility whatsoever to any parties other than the Client. Any such parties rely upon the report at their own risk. Neither the whole nor any part of the report nor reference to it may be included in any published document, circular or statement nor published in any way without Hoare Lea’s written approval of the form and content in which it may appear. GORDONBUSH WIND FARM EXTENSION ENVIRONMENTAL ASSESSMENT - NOISE & VIBRATION CONTENTS Page 1 Introduction 5 2 Policy and Guidance Documents 5 2.1 Planning Policy and Advice Relating to Noise 5 3 Scope and Methodology 7 3.1 Methodology for Assessing Construction Noise 7 3.2 Methodology for Assessing Wind Farm Operational Noise 8 3.3 Construction -
Use Wind Intelligently. Live Sustain- Ability
SUSTAINABILITY REPORT USE WIND INTELLIGENTLY LIVE SUSTAINABILITY USE WIND INTELLIGENTLY. LIVE SUSTAIN- consolidated net profit 2017 in EUR million, ABILITY. 2016: EUR 141.8 million As a company that is fully aware of its responsi- bilities, through our wind energy systems we aim to contribute to climate-friendly energy gener- ation – and ensure sustainable thinking is em- bedded in all areas of our Company. installed capacity 2017 in MW, WE ARE NORDEX 2016: 2,622 MW THE NORDEX GROUP is one of the world’s lead- ing providers of high-performance wind power systems. The Group unites the two formerly in- dependent manufacturers – Acciona Windpower and Nordex – which complement each other per- fectly. Whereas Acciona Windpower generates employees 2017 at the reporting date, the majority of its revenues from major projects in growth markets, Nordex focuses its business 2016: 5,129 employees activities on Europe. By bundling these business activities, we cover around 90 percent of the markets (excluding China) for onshore systems. As both sections of our Company have different focus areas we can offer suitable wind turbines to meet very different requirements. Our manu- facturing network includes facilities in Germany, Spain, Brazil and India. In 2017 we also estab- lished a technology center in Denmark for rotor energy consumption per installed blade development. Nordex’s focus lies not only capacity 2017 in kWh / MW, on sustainable economic growth but also on 2016: 22,819 kWh / MW taking responsibility and countering the chal- lenges posed by climate change. Our Sustain- ability Strategy forms the foundation for our actions, entitled: ‘Use wind intelligently – live sustainability’. -
Hydroelectricity Or Wild Rivers? Climate Change Versus Natural Heritage
1 Hydroelectricity or wild rivers? Climate change versus natural heritage May 2012 2 Acknowledgements The Parliamentary Commissioner for the Environment would like to express her gratitude to those who assisted with the research and preparation of this report, with special thanks to her staff who worked so tirelessly to bring it to completion. Photography Cover: Mike Walen - Aratiatia Rapids This document may be copied provided that the source is acknowledged. This report and other publications by the Parliamentary Commissioner for the Environment are available at: www.pce.parliament.nz 3 Contents Contents 2 1 Introduction 7 3 1.1 The purpose of this report 8 1.2 Structure of report 9 1.3 What this report does not cover 9 2 Harnessing the power of water – hydroelectricity in New Zealand 11 2.1 Early hydroelectricity 13 2.2 The big dam era 15 2.3 Hydroelectricity in the twenty-first century 21 3 Wild and scenic rivers - a short history 23 3.1 Rivers were first protected in national parks 24 3.2 Legislation to protect wild and scenic rivers 25 3.3 Developing a national inventory 26 3.4 Water bodies of national importance 28 4 How wild and scenic rivers are protected 29 4.1 Protecting rivers using water conservation orders 29 4.2 Protecting rivers through conservation land 37 5 The electricity or the river – how the choice is made 43 5.1 Obtaining resource consents 44 5.2 Getting agreement to build on conservation land 47 6 Environment versus environment 49 6.1 What are the environmental benefits? 49 6.2 Comparing the two – a different approach -
Case Study: Feasibility Analysis of Renewable Energy Supply Systems in a Small Grid Connected Resort
UNLV Theses, Dissertations, Professional Papers, and Capstones 5-2009 Case study: Feasibility analysis of renewable energy supply systems in a small grid connected resort Jody Robins University of Nevada, Las Vegas Follow this and additional works at: https://digitalscholarship.unlv.edu/thesesdissertations Part of the Hospitality Administration and Management Commons, Oil, Gas, and Energy Commons, Sustainability Commons, and the Technology and Innovation Commons Repository Citation Robins, Jody, "Case study: Feasibility analysis of renewable energy supply systems in a small grid connected resort" (2009). UNLV Theses, Dissertations, Professional Papers, and Capstones. 633. http://dx.doi.org/10.34917/1754532 This Professional Paper is protected by copyright and/or related rights. It has been brought to you by Digital Scholarship@UNLV with permission from the rights-holder(s). You are free to use this Professional Paper in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s) directly, unless additional rights are indicated by a Creative Commons license in the record and/or on the work itself. This Professional Paper has been accepted for inclusion in UNLV Theses, Dissertations, Professional Papers, and Capstones by an authorized administrator of Digital Scholarship@UNLV. For more information, please contact [email protected]. Case Study Feasibility Analysis of Renewable Energy Supply Systems in a Small Grid Connected Resort By Jody Robins Master of Science in Hotel Administration University of Nevada Las Vegas 2009 Master of Science in Hotel Administration William F. Harrah College of Hotel Administration Graduate College University of Nevada, Las Vegas May 2009 2 Table of Contents Table of Contents ................................................................................................... -
An Analysis of the Key Environmental and Social Issues Surrounding Wind Energy Generation in New Zealand
Lincoln Planning Review, 8 (1-2) (2017) 69-74 An analysis of the key environmental and social issues surrounding wind energy generation in New Zealand Mandille ALCEE Master of Environmental Policy and Management, Lincoln University, New Zealand volatility of fossil fuel prices (Saidur, Islam, 1. INTRODUCTION Rahim, & Solangi, 2010). In New Zealand, the use of wind energy has 2. BACKGROUND been identified as one of the ways to assist in transitioning away from the need for fossil New Zealand has a history of renewable fuel-based energy. This source of energy has energy generations in areas such as hydro, several benefits including, inter alia: minimal wind and geothermal energy. To build on this air and water pollution, green and renewable platform, the National-led government energy source, and reduced dependence on signalled its intentions to generate 90 percent fossil fuels. Despite the benefits of wind of its energy from natural renewable sources energy, environmental and social issues by the year 2025, and by the year 2050 to continue to surface in response to an increase reduce greenhouse gas emissions by 50 in wind energy generation in New Zealand. percent from the 1990 levels (MBIE, 2011). The These environmental and social issues are wind has been identified as one of the analysed in this paper with consideration given renewable sources of energy that can to current legislative and policy instruments. contribute to achieving these targets. The generation of energy from renewable For the first quarter of 2016 renewable sources such as the wind can immensely assist energy generation contributed 82.2 percent of a country in improving energy security, New Zealand’s electricity with a 12.9 percent reducing greenhouse gas emissions, increase in wind energy generation from combating the adverse effect of climate March 2015 to March 2016 (MBIE, 2016). -
Decision No. 2013 Nzenvc 59 of Resource Consent. Applications
BEFORE THE ENVIRONMENT COURT Decision No. 2013 NZEnvC 59 of resource consent. applications IN THE MATTER directly referred to the Court under Section 8.7C(1) of the Resource Management Act 1991 MERIDIAN ENERGY LIMITED BY (ENV -2011-CHC-000090) Applicant Hearing dates: 27, 28 August, 2012; 3-7, 10- 14, 24-28 September, 2012; 1-5, 15-17, 23 October, 2012. Site visits: 29 August, 19 September (Te Uku), 14 & 24 October, 2012 Court: Judge M Harland Commissioner MP Oliver Deputy Commissioner B Gollop Date: 15 Apri12013 INTERIM DECISION A. The applications for resource consent are granted subject to amended conditions. B. We record for the ·avoidance of doubt, that this decision is final in respect of the confirmation of the grant of the resource consents (on amended conditions) but is interim in respect of the precise wording of the conditions, and in particular the details relating to the Community Fund condition(s). C. We direct the Hurunui District Council and the Canterbury Regional Council to submit to the Court amended conditions of consent giving effect to this decision by 17 May 2013. In preparing the amended conditions the Councils are to consult with the other parties, particularly in relation to the condition(s) relating to the Community Fund. D. If any party wishes to make submissions in relation to the Community Fund conditions, these are to be filed by 17 May 2013. E. Costs are reserved. Hurunui District Council Respondent Canterbury Regional Council Respondent Appearances: Mr A Beatson, Ms N Garvan and Ms E Taffs for Meridian -
31St Electric Power Industry Reform Act (EPIRA) Implementation Status Report (For the Report Period October 2017)
31st Electric Power Industry Reform Act (EPIRA) Implementation Status Report (For the Report Period October 2017) Prepared by the Department of Energy With Contributions from Energy Regulatory Commission Philippine Electricity Market Corporation National Power Corporation National Electrification Administration Power Sector Assets and Liabilities Management Corporation National Transmission Corporation TABLE OF CONTENTS I. EXECUTIVE SUMMARY ................................................................................................. 2 II. PRIVATIZATION ............................................................................................................. 4 A. Generating Assets and Independent Power Producer Contracts……………… ………3 B. Other Disposable Assets……………………..………………………………………………4 C. Privatization Proceeds…………………… ………………………………………………… 4 D. Concession of the National Transmission Network………………….…………………....5 E. Sale of Sub-Transmission Assets (STAs)………………………………………………….7 III. PSALM Liability Management ......................................................................................... 8 IV. ELECTRICITY RATES .................................................................................................... 9 A. Average Electricity Rates……………………………………………………………………...8 B. Administration of Universal Charge…………………………………………………………13 C. Lifeline Subsidy……………………………………………………………………………….17 D. Mandatory Rate Reduction…………………………………………………………………..18 V. COMPETITION ............................................................................................................