Annual Report 2011
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TEACHERS' RETIREMENT SYSTEM of the STATE of ILLINOIS 2815 West Washington Street I P.O
Teachers’ Retirement System of the State of Illinois Compliance Examination For the Year Ended June 30, 2020 Performed as Special Assistant Auditors for the Auditor General, State of Illinois Teachers’ Retirement System of the State of Illinois Compliance Examination For the Year Ended June 30, 2020 Table of Contents Schedule Page(s) System Officials 1 Management Assertion Letter 2 Compliance Report Summary 3 Independent Accountant’s Report on State Compliance, on Internal Control over Compliance, and on Supplementary Information for State Compliance Purposes 4 Independent Auditors’ Report on Internal Control over Financial Reporting and on Compliance and Other Matters Based on an Audit of Financial Statements Performed in Accordance with Government Auditing Standards 8 Schedule of Findings Current Findings – State Compliance 10 Supplementary Information for State Compliance Purposes Fiscal Schedules and Analysis Schedule of Appropriations, Expenditures and Lapsed Balances 1 13 Comparative Schedules of Net Appropriations, Expenditures and Lapsed Balances 2 15 Comparative Schedule of Revenues and Expenses 3 17 Schedule of Administrative Expenses 4 18 Schedule of Changes in Property and Equipment 5 19 Schedule of Investment Portfolio 6 20 Schedule of Investment Manager and Custodian Fees 7 21 Analysis of Operations (Unaudited) Analysis of Operations (Functions and Planning) 30 Progress in Funding the System 34 Analysis of Significant Variations in Revenues and Expenses 36 Analysis of Significant Variations in Administrative Expenses 37 Analysis -
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Cover image: Courtesey of EDF Energy — www.edfenergy.com/energy CONTENTS... 1 AT A GLANCE... 2 A BRIEF HISTORY OF NUCLEAR ENERGY... 4 BENEFITS OF NUCLEAR ENERGY... 5 WHAT THE PUBLIC THINK... 6 HOW NUCLEAR CREATES ENERGY... 7 HOW A REACTOR WORKS... 8 THE NUCLEAR FUEL CYCLE... 9 MANAGING WASTE... 10 RADIATION EXPLAINED... 12 NUCLEAR AROUND THE WORLD... 14 UK NUCLEAR SITES... 16 NUCLEAR NEW BUILD... 17 NEW BUILD IN NUMBERS... 18 LOOKING TO THE FUTURE... 19 DECOMMISSIONING... 20 CAREERS IN NUCLEAR... 21 FUTHER INFORMATION... AT A GLANCE... Nuclear is a major part of our energy mix. Today it accounts for 21% of electricity generated in the UK and has been providing secure low carbon electricity for over 60 years. Low carbon energy, including There are 15 nuclear power and renewables, nuclear power account for almost 51% of the reactors operating UK’s generation electricity mix across eight sites in the UK In 2016 nuclear energy avoided 22.7 million metric tonnes of CO2 emissions in the UK BEIS,Digest of UK Energy Statistics 2018 That’s equivalent to taking around a third of all cars in the UK off the road Civil nuclear contributes over £6 billion to the jobs in the UK civil nuclear sector UK economy as much as aerospace manufacturing 12,159 Women in civil nuclear 1,981 People on apprenticeships Three quarters of the public 914 believe nuclear should be part People on graduate schemes of the clean energy mix Jobs Map figures generated from participating NIA members 1 This simple timeline charts some of the key people, events and legislation A BRIEF HISTORY OF NUCLEAR ENERGY.. -
Lewis Wave Power Limited
Lewis Wave Power Limited 40MW Oyster Wave Array North West Coast, Isle of Lewis Environmental Statement Volume 1: Non-Technical Summary March 2012 40MW Lewis Wave Array Environmental Statement 1. NON-TECHNICAL SUMMARY 1.1 Introduction This document provides a Non-Technical Summary (NTS) of the Environmental Statement (ES) produced in support of the consent application process for the North West Lewis Wave Array, hereafter known as the development. The ES is the formal report of an Environmental Impact Assessment (EIA) undertaken by Lewis Wave Power Limited (hereafter known as Lewis Wave Power) into the potential impacts of the construction, operation and eventual decommissioning of the development. 1.2 Lewis Wave Power Limited Lewis Wave Power is a wholly owned subsidiary of Edinburgh based Aquamarine Power Limited, the technology developer of the Oyster wave power technology, which captures energy from near shore waves and converts it into clean sustainable electricity. Aquamarine Power installed the first full scale Oyster wave energy convertor (WEC) at the European Marine Energy Centre (EMEC) in Orkney, which began producing power to the National Grid for the first time in November 2009. That device has withstood two winters in the harsh Atlantic waters off the coast of Orkney in northern Scotland. Aquamarine Power recently installed the first of three next-generation devices also at EMEC which will form the first wave array of its type anywhere in the world. 1.3 Project details The wave array development will have the capacity to provide 40 Megawatts (MW), enough energy to power up to 38,000 homes and will contribute to meeting the Scottish Government’s targets of providing the equivalent of 100% of Scotland’s electricity generation from renewable sources by 2020. -
Great Britain and Northern Ireland Regulatory Authorities Reports 2018
Great Britain and Northern Ireland Regulatory Authorities Reports 2018 Regulatory Authorities Report pursuant to section 5ZA of the Utilities Act 2000 and section 6A of the Energy (Northern Ireland) Order 2003 Ofgem 10 South Colonnade, Canary Wharf London E14 4PU www.ofgem.gov.uk Great Britain and Northern Ireland Regulatory Authorities Reports 2018 Ofgem 2018 National Report to the European Commission Overview The Great Britain (GB) report covers: Developments in the GB energy markets in the calendar year 2017 and the first six months of 2018. In some cases, data is only available for a subset of this period (i.e. the 2017 calendar year only). Where this is the case, it is clearly stated. The regulation and performance of the GB electricity and gas markets in reference to network regulation, promoting competition, and security of supply. Our compliance with the Electricity and Gas Directives on consumer protection and dispute settlement. Since GB energy markets have been fully liberalised and the regulatory structures in place for a number of years, this report is intended as an updated version of the submissions made since 2007. Finally, for further information on Ofgem’s wider activities, please consult our Annual Report. The 2017-18 Ofgem Annual Report is available at the link below.1 Legal Basis All National Regulatory Authorities (NRAs) are obliged to report annually to the European Commission, in accordance with Directives 2009/72/EC (Electricity Directive) and 2009/73/EC (Gas Directive). The structure of the report is agreed at the Council of European Energy Regulators (CEER). Ofgem is the GB Office of Gas and Electricity Markets. -
Aquamarine Power – Oyster* Biopower Systems – Biowave
Wave Energy Converters (WECs) Aquamarine Power – Oyster* The Oyster is uniquely designed to harness wave energy in a near-shore environment. It is composed primarily of a simple mechanical hinged flap connected to the seabed at a depth of about 10 meters and is gravity moored. Each passing wave moves the flap, driving hydraulic pistons to deliver high pressure water via a pipeline to an onshore electrical turbine. AWS Ocean Energy – Archimedes Wave Swing™* The Archimedes Wave Swing is a seabed point-absorbing wave energy converter with a large air-filled cylinder that is submerged beneath the waves. As a wave crest approaches, the water pressure on the top of the cylinder increases and the upper part or 'floater' compresses the air within the cylinder to balance the pressures. The reverse happens as the wave trough passes and the cylinder expands. The relative movement between the floater and the fixed lower part is converted directly to electricity by means of a linear power take-off. BioPower Systems – bioWAVE™ The bioWAVE oscillating wave surge converter system is based on the swaying motion of sea plants in the presence of ocean waves. In extreme wave conditions, the device automatically ceases operation and assumes a safe position lying flat against the seabed. This eliminates exposure to extreme forces, allowing for light-weight designs. Centipod* The Centipod is a Wave Energy Conversion device currently under construction by Dehlsen Associates, LLC. It operates in water depths of 40-44m and uses a two point mooring system with four lines. Its methodology for wave energy conversion is similar to other devices. -
Technology Feature: the Oyster 16
ISSUE Technology Feature: The Oyster 16 April 2013 Featuring: Aquamarine Power In the latest edition of our newsletter, LRI interviewed Martin McAdam, CEO at Aquamarine Power. Their wave-powered energy converter - Oyster - is among the leading technologies in About Us the UK’s burgeoning marine energy sector. A commercial scale demonstration project is currently operational, and the sites for GreenTechEurope.com Aquamarine Power’s prospective wave farms have been secured (GTE) is a production of and fully permitted. The company is currently looking for London Research corporate equity investors to provide £30m to complete their International (LRI), a global commercialisation program. research and consulting firm with expertise in the Sooner than you think: utility scale marine energy The Oyster wave power device is a buoyant, hinged flap energy, environment, and Who is Aquamarine Power? which is attached to the seabed at depths of between 10 infrastructure sectors. GTE Aquamarine Power is an Edinburgh based wave and 15 metres, around half a kilometre from the shore. is a video-based energy technology and project developer which technology platform Oyster's hinged flap - which is almost entirely underwater conducts their R&D with Queen’s University Belfast - pitches backwards and forwards in the near-shore showcasing innovative and demonstrates their technology in the Orkney waves. The movement of the flap drives two hydraulic technologies from Europe. Islands, Scotland. Their unique approach to pistons which push high pressure water onshore via a developing both the technology and the project site The GTE Newsletter subsea pipeline to drive a conventional hydro-electric is aimed at easing the obstacles within the process turbine. -
Policy and Players Shaping Investment
www.davy.ie Bloomberg: DAVY<GO> Research: +353 1 6148997 Institutional Equity Sales: +353 1 6792816 Davy Research August 16, 2012 Davy Research Research Report: Sector update Caren Crowley Ireland's Electricity Future [email protected] / +353 1 6148997 Barry Dixon [email protected] / +353 1 6148997 Policy and players shaping David McNamara [email protected] / +353 1 6148997 investment 2020 EU climate change commitments to drive growth Table of contents • Despite overcapacity in conventional power generation, the Republic of Executive summary 2 Ireland and Northern Ireland are committed to generating 40% of electricity requirements from renewable resources by 2020 to meet The Single Electricity Market (SEM) – an binding EU climate change targets. all-island wholesale electricity market 4 Some €5bn of capital investment will be required to construct an • additional 3–3.5GW of onshore wind by 2020. SEM generation capacity and fuel mix 8 • Government schemes to support this investment have been implemented in both jurisdictions. Growth in generation capacity 10 Larger industry players to deliver renewable investment Renewable energy incentives 13 • Certain technical challenges and the constrained financing environment Challenges in delivering SEM 2020 renewable mean that scarce capital is more likely to be channelled into projects via energy targets 16 the utilities and larger, more experienced project developers. • The four integrated energy utilities that currently dominate the all- A changing SEM 18 island electricity market – ESB, Bord Gáis Energy, SSE Ireland and Viridian – are best placed to support continued delivery of onshore Retail electricity markets supported by the wind capacity. SEM 21 • Larger project developers such as Bord na Móna, Coillte, Mainstream and Element Power will also feature. -
Investigating Effect of Clay Composition on Safety Function
THE UNIVERSITY OF MANCHESTER Investigating Effect of Clay Composition on Safety Function Performance in a Geological Disposal Facility (GDF) A thesis submitted to the University of Manchester for the degree of Doctor of Philosophy in the Faculty of Science and Engineering 25th of September 2018 Adam Peter Sims School of Chemistry 49 Table of Contents Table of Contents.............................................................................................................2 Table of Figures................................................................................................................8 Table of Tables................................................................................................................15 Commonly used Abbreviations.......................................................................................17 Abstract............................................…............….............................................................19 Declaration of Work.................................................................................................…....20 Copyright Statement....................................................................................................…21 Acknowledgements.......................................................................…............................…22 About the Author............................................................................................................23 1. Introduction and Thesis content ........................................................................ -
Gas to the West Section 2
Innovation and Technology Transfer Table of Contents INNOVATION AND TECHNOLOGY TRANSFER .................................................................................................................... 2 11.1 ENVIRONMENTAL SUSTAINABILITY .................................................................................................................................... 2 11.2 EFFICIENCY IN THE USE OF GAS AND THE USE OF NEW SOURCES OF GAS .................................................................................... 7 11.3 COST EFFICIENCY ........................................................................................................................................................ 11 11.4 DEVELOPMENT OF A GAS NETWORK UNDER THE LICENCE TO MORE REMOTE GEOGRAPHICAL AREAS ............................................. 14 11.5 HISTORY OF INNOVATION ............................................................................................................................................. 15 11.6 ABILITY TO SECURE FUNDING FROM OTHER GOVERNMENTAL OR REGULATORY AUTHORITIES ....................................................... 20 11.7 PROPOSALS TO TRANSFER ANY INNOVATION INTO NORTHERN IRELAND ................................................................................. 22 11.8 EXISTING SKILLS AND EXPERIENCE ................................................................................................................................... 22 Innovation and Technology Transfer Proven track record of bringing innovation and technology -
Renewable Energy Overview
APPENDIX F Agenda Item No. 9 RENEWABLE ENERGY OVERVIEW 1 Purpose 1.1 This report is to inform the Committee on the national situation with regard to renewable energy, as it applies to the district. It sets the scene for reports to future meetings of this Committee looking at renewable energy, including wind energy and sustainable construction. 2 Recommendations 2.1 That the Committee notes the information provided within the report and takes this into account when considering future related reports. 2.2 That the Committee identifies any specific issues emerging that they would want to see covered in the forthcoming related reports. 3 Executive Summary 3.1 This report is the first of three that will come together to cover a broad range of issues relating to how we respond to renewable energy and sustainable construction in new and existing developments. 3.2 This report is to inform the Committee on the current direction of National policy with regard to renewable heat and power. It sets out the forthcoming legislation and government targets that we are expected to achieve. 3.3 Taking forward this more general “scene setting”, a report will come to the next meeting of this Committee, to explain how we would approach any wind- farm applications that are submitted in the context of our current planning policies. A third report will come to a future meeting, covering sustainable construction issues. 3.4 National Context 3.5 The Nation’s electricity demand stands currently at 330TWh (a Terawatt/hour is a billion Kilowatt/hours so for context, if a typical house uses 4,000kWh/year (the UK average), this equates to electricity to power 82.5 million homes). -
Digest of United Kingdom Energy Statistics 2012
Digest of United Kingdom Energy Statistics 2012 Production team: Iain MacLeay Kevin Harris Anwar Annut and chapter authors A National Statistics publication London: TSO © Crown Copyright 2012 All rights reserved First published 2012 ISBN 9780115155284 Digest of United Kingdom Energy Statistics Enquiries about statistics in this publication should be made to the contact named at the end of the relevant chapter. Brief extracts from this publication may be reproduced provided that the source is fully acknowledged. General enquiries about the publication, and proposals for reproduction of larger extracts, should be addressed to Kevin Harris, at the address given in paragraph XXIX of the Introduction. The Department of Energy and Climate Change reserves the right to revise or discontinue the text or any table contained in this Digest without prior notice. About TSO's Standing Order Service The Standing Order Service, open to all TSO account holders, allows customers to automatically receive the publications they require in a specified subject area, thereby saving them the time, trouble and expense of placing individual orders, also without handling charges normally incurred when placing ad-hoc orders. Customers may choose from over 4,000 classifications arranged in 250 sub groups under 30 major subject areas. These classifications enable customers to choose from a wide variety of subjects, those publications that are of special interest to them. This is a particularly valuable service for the specialist library or research body. All publications will be dispatched immediately after publication date. Write to TSO, Standing Order Department, PO Box 29, St Crispins, Duke Street, Norwich, NR3 1GN, quoting reference 12.01.013. -
Sse Plc Sustainability Report 2021 the Year in Numbers
POWERING CHANGE SSE PLC SUSTAINABILITY REPORT 2021 THE YEAR IN NUMBERS SSE has the largest renewable electricity portfolio in the UK ABSOLUTE EMISSIONS RENEWABLES IN CONSTRUCTION and Ireland, providing energy needed today while building (SCOPE 1 AND 2) AND OPERATION Coronavirus statement a better world of energy for tomorrow. It develops, builds, The report covers the first full operates and invests in low-carbon infrastructure in 7.6MtCO e 5.8GW year of operations within the 2 constraints of the coronavirus support of the transition to net-zero, including onshore pandemic. Thanks to a highly and offshore wind, hydro power, electricity transmission RENEWABLES CONNECTED TO SSEN MEDIAN GENDER PAY GAP (UK) resilient business model and the and distribution networks, alongside providing energy TRANSMISSION’S NETWORK AND OPERATION commitment and flexibility of its employees, SSE maintained products and services to customers. the safe and reliable supply of 6.7GW 18.3% electricity throughout the year UK-listed and headquartered in Perth, SSE is a major and did not draw on furlough or rates relief in doing so. Further contributor to the economies in the UK and Ireland. It NUMBER OF SAFE DAYS RENEWABLES COMMUNITY FUNDS detail of SSE’s response to the employs more than 10,000 people and is real Living Wage AND OPERATION coronavirus outbreak can be and Fair Tax Mark accredited. found on sse.com/coronavirus 271 and throughout this report. £10.2m This Sustainability Report for the period 1 April 2020 to 31 March 2021 aims to provide enhanced disclosure of UK/IRELAND TAXES PAID SSE’s policies, practice and performance against its key economic, social and environmental impacts and goals.