False Promises
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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. -
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. -
Sellafield Magazine: Issue 7
Editor's Letter Editor’s Letter British engineering making a hole lot of difference page 54 his issue of Sellafield Magazine comes later than originally advertised. As a publicly funded organisation we minimised our communication Tactivity in the run up to the General Election in June. It is our home within the civil service and as a subsidiary of the Nuclear Aspiring young writers visit Sellafield Decommissioning Authority that prompted another highlight from the page 70 last few months. Our digital home has moved. We are now part of the GOV.UK platform. You can read more about the transition of our website on page 63 and don’t forget to save our new address to your favourites: www.gov.uk/sellafieldltd We have been busy since our last issue so our pages are bursting with stories about the progress we are making on the Sellafield site. You can read about the doors we have installed into the side of an old waste silo on page 54; about the robots our supply chain partner Forth Engineering have developed to help us complete radiological surveys on page 12; and find out everything you need to know about our Site Ion Exchange Plant in the latest of our ‘In Focus’ series on page 50. Our new website: www.gov.uk/sellafieldltd is now live page 63 At a corporate level, we have published our new strategy as well as our transformation plan. Together they provide an overview of our direction and our approach to fundamental and far-reaching changes in our organisation. -
Nuclear Industry Council Proposals to Government for a Sector Deal
The Nuclear Sector Deal Nuclear Industry Council Proposals to Government for a Sector Deal l Foreword The UK’s civil nuclear sector is amongst the most advanced in the world. Our global leadership status has been earnt through a record across the entire nuclear lifecycle – from enrichment, through fuel production, generation, operation, new build, research and decommissioning – and increasingly enhanced by our world class regulatory system as the country’s new build programme takes shape. Our sector is an economic powerhouse – currently equivalent in scale to aerospace manufacturing – providing tens of thousands of highly skilled jobs, driving growth in diverse regions across the UK. Our world leading research and development puts us at the forefront of waste and decommissioning, with UK companies well placed to benefit from opportunities in a global market worth £100bn. The existing fleet of nuclear power stations provides more than 20% of the UK’s electricity supply, and its low carbon, reliable baseload characteristics complement a changing energy system with a greater penetration of intermittent and variable renewable sources of generation. The combination of low carbon power sources has helped the UK reduce its carbon emissions, and will be vitally important to maintain that progress as both transport and heat become less carbon intensive, and more reliant on clean electricity in the future. The potential to build on that record is real, and the Nuclear Industry Council has worked under my leadership to present the opportunities for where greater collaboration by industry, with the right levels of facilitation from the government, can maximise that potential, and make a significant contribution to meeting the objectives set by the government in its Industrial Strategy white paper. -
小型飛翔体/海外 [Format 2] Technical Catalog Category
小型飛翔体/海外 [Format 2] Technical Catalog Category Airborne contamination sensor Title Depth Evaluation of Entrained Products (DEEP) Proposed by Create Technologies Ltd & Costain Group PLC 1.DEEP is a sensor analysis software for analysing contamination. DEEP can distinguish between surface contamination and internal / absorbed contamination. The software measures contamination depth by analysing distortions in the gamma spectrum. The method can be applied to data gathered using any spectrometer. Because DEEP provides a means of discriminating surface contamination from other radiation sources, DEEP can be used to provide an estimate of surface contamination without physical sampling. DEEP is a real-time method which enables the user to generate a large number of rapid contamination assessments- this data is complementary to physical samples, providing a sound basis for extrapolation from point samples. It also helps identify anomalies enabling targeted sampling startegies. DEEP is compatible with small airborne spectrometer/ processor combinations, such as that proposed by the ARM-U project – please refer to the ARM-U proposal for more details of the air vehicle. Figure 1: DEEP system core components are small, light, low power and can be integrated via USB, serial or Ethernet interfaces. 小型飛翔体/海外 Figure 2: DEEP prototype software 2.Past experience (plants in Japan, overseas plant, applications in other industries, etc) Create technologies is a specialist R&D firm with a focus on imaging and sensing in the nuclear industry. Createc has developed and delivered several novel nuclear technologies, including the N-Visage gamma camera system. Costainis a leading UK construction and civil engineering firm with almost 150 years of history. -
Nuclear Power and Harm to Animals, Wild and Domestic
THE CASE AGAINST NUCLEAR POWER Nuclear power and harm to animals, wild and domestic A PUBLICATION OF BEYOND NUCLEAR Nuclear power and harm to animals, wild and domestic 1 Cover image: Gray Wolf, by Gunnar Ries, Creative Commons/Flickr Acknowledgements This booklet would not have been possible without all the incredible work that has already been done on this subject by our colleagues around the world. Many of our sources are acknowledged in the endnotes, but we would like to give special thanks to two scientists in particular. Dr. Timothy Mousseau and his colleagues have worked extensively in the radioactively contaminated zones around both the Chernobyl nuclear disas- ter site in Ukraine, and the stricken Fukushima reactors in Japan. Far from finding animals “thriving” in the absence of humans, Mousseau and his colleagues discovered birds suffering sterility and cataracts, small mammals with tumors, and generally reduced life expectancies. Dr. Bruno Chareyron, and his France-based laboratory, CRIIRAD, have sampled and analyzed wild habitats in Europe, North America, Siberia and Africa with alarming results. Dr. Chareyron found high levels of radioactive contamination in lakes, rivers, aquatic plants, desert sands and rocks and in the air. His conclusions about the negative impacts to human health apply to animals as well. In 2001, two of us now at Beyond Nuclear, but then at other organizations, published an in-depth study about the impact on marine animals from the routine operation of coastal US nuclear power plants. We have quoted our report — Licensed to Kill—extensively because sadly, since then, almost nothing has changed for the better. -
Renewable Energy
Renewable Energy Abstract This paper provides background briefing on renewable energy, the different types of technologies used to generate renewable energy and their potential application in Wales. It also briefly outlines energy policy, the planning process, possible problems associated with connecting renewable technologies to the electricity grid and energy efficiency. September 2005 Members’ Research Service / Gwasanaeth Ymchwil yr Aelodau Members’ Research Service: Research Paper Gwasanaeth Ymchwil yr Aelodau: Papur Ymchwil Renewable Energy Kath Winnard September 2005 Paper number: 05/032/kw © Crown copyright 2005 Enquiry no: 05/032/kw Date: September 2005 This document has been prepared by the Members’ Research Service to provide Assembly Members and their staff with information and for no other purpose. Every effort has been made to ensure that the information is accurate, however, we cannot be held responsible for any inaccuracies found later in the original source material, provided that the original source is not the Members’ Research Service itself. This document does not constitute an expression of opinion by the National Assembly, the Welsh Assembly Government or any other of the Assembly’s constituent parts or connected bodies. Members’ Research Service: Research Paper Gwasanaeth Ymchwil yr Aelodau: Papur Ymchwil Contents 1 Introduction .......................................................................................................... 1 2 Background ......................................................................................................... -
NEWSLETTER Issue No. 7 September 2017
NEWSLETTER September 2017 Issue no. 7 Nuclear Industry Group Newsletter September 2017 Contents Notes from the Chair ................................................................................... 3 IOP Group Officers Forum .......................................................................... 4 NIG Committee Elections ............................................................................ 6 Nuclear Industry Group Career Contribution Prize 2017 .......................... 7 Event – Gen IV Reactors by Richard Stainsby (NNL) ................................ 8 Event – Nuclear Security by Robert Rodger (NNL) and Graham Urwin (RWM) ......................................................................................................... 12 Event – The UK’s Nuclear Future by Dame Sue Ion ................................ 13 Event – Regulatory Challenges for Nuclear New Build by Mike Finnerty. .................................................................................................................... 15 Event – European Nuclear Young Generation Forum ............................. 18 Event – Nuclear Fusion, 60 Years on from ZETA by Chris Warrick (UKAEA), Kate Lancaster (York Plasma Institute), David Kingham (Tokamak Energy) and Ian Chapman (UKAEA) ....................................... 19 IOP Materials and Characterisation Group Meetings .............................. 25 “Brexatom” – the implications of the withdrawal for the UK from the Euratom Treaty. ........................................................................................ -
Lessons Learned from Orkney Island: the Possibility of Waves to Churn out Enery and Economic Returns in the U.S
Lessons Learned from Orkney Island: The Possibility of Waves to Churn Out Enery and Economic Returns in the U.S. by Marisa McNatt About the Author Marisa McNatt is pursuing her PhD in Environmental Studies with a renewable energy policy focus at the University of Colorado-Boulder. She earned a Master’s in Journalism and Broadcast and a Certificate in Environment, Policy, and Society from CU-Boulder in 2011. This past summer, she traveled to Europe as a Heinrich Böll Climate Media fellow with the goal of researching EU renewable energy policies, with an emphasis on marine renewables, and communicating lessons learned to U.S. policy-makers and other relevant stakeholders. Published by the Heinrich Böll Stiftung Washington, DC, March 2014 Creative Commons Attribution NonCommercial-NoDerivs 3.0 Unported License Author: Marisa McNatt Design: Anna Liesa Fero Cover: ScottishPower Renewables „Wave energy device that turns energy from the waves into electricity at the European Marine Energy Center’s full-scale wave test site off the coast of Orkney Island. Pelamis P2-002 was developed by Pelamis Wave Power and is owned by ScottishPower Renewables.” Heinrich Böll Stiftung North America 1432 K Street NW Suite 500 Washington, DC 20005 United States T +1 202 462 7512 F +1 202 462 5230 E [email protected] www.us.boell.org 2 Lessons Learned from Orkney Island: The Possibility of Waves to Churn Out Enery and Economic Returns in the U.S. by Marisa McNatt A remote island off the Northern tip of Scotland, begins, including obtaining the necessary permits from long known for its waves and currents, is channeling energy and environmental regulatory agencies, as well attention from the U.S. -
Hot Particles at Dounreay
SEPTEMBER 20, 2007 | No. 660 HOT PARTICLES AT DOUNREAY The Dounreay nuclear complex, situated on a remote part of the north coast of Scotland, was once home to a variety of experimental nuclear facilities including two prototype fast breeder reactors, a reprocessing plant and a materials test reactor. Nearly all of these are now closed, but the legacy of their waste, pollution and accidents HOT PARTICLES AT DOUNREAY 1 lives on. One of the main areas of concern is the radioactive particles ILLEGAL TRAFFICKING: INCREASE found near the complex. The latest radioactive fragment found on INCIDENTS INVOLVING THEFT OR LOSS 2 Sandside beach is one of the hottest yet detected. SLEBOS CASE REVEALS FAILURE OF DUTCH AND EU NUCLEAR NON- (660.5826) WISE Amsterdam - The They entered the drains, which should PROLIFERATION POLICIES 4 particle of cesium-137 picked up during have carried only low-active waste a sweep of the beach on September 7 waster, either from the reprocessing RECORD URANIUM PRICE - WHAT was the third recovered since monitoring plant or from a controversial waste shaft. IS BEHIND AND WHAT ARE THE resumed on August 5 after a lengthy The highly radioactive particles were CONSEQUENCES 5 gap. This brings the legacy of pollution known as 'swarf' -the outside cladding from the nearby Dounreay plant to 97 from spent fuel assemblies which are cut HEAVY SUBSIDIES IN HEAVY used reactor fuel particles and an off at the very start of the reprocessing WATER: ECONOMICS OF NUCLEAR unidentified radioactive object. procedure to expose the fuel rods. These POWER IN INDIA 6 are some of the most highly radioactive After being taken back to a lab at the wastes from spent fuel reprocessing. -
Significant Incidents in Nuclear Fuel Cycle Facilities
IAEA-TECDOC-867 Significant incidents in nuclear fuel cycle INTERNATIONAL ATOMIC ENERGY AGENCY The IAEA does not normally maintain stocks of reports in this series. However, microfiche copie f thesso e reportobtainee b n sca d from INIS Clearinghouse International Atomic Energy Agency Wagramerstrasse 5 P.O. Box 100 A-1400 Vienna, Austria Orders should be accompanied by prepayment of Austrian Schillings 100, in the form of a cheque or in the form of IAEA microfiche service coupons which may be ordered separately from the INIS Clearinghouse. The originating Section of this publication in the IAEA was: Nuclear Fuel Cycle and Materials Section International Atomic Energy aoiicy A Wagramerstrasse 5 0 10 P.Ox Bo . A-1400 Vienna, Austria SIGNIFICANT INCIDENT NUCLEASN I R FUEL CYCLE FACILITIES IAEA, VIENNA, 1996 IAEA-TECDOC-867 ISSN 1011-4289 ©IAEA, 1996 Printe IAEe th AustriAn y i d b a March 1996 FOREWORD significano Tw t accidents have occurre histore th n di f nuclea yo r power, namely t Threa , e Mile Islan Chernobyld dan orden I . preveno rt t such accidents, causes were investigate actiond dan s were taken r exampleFo . , reporting systems were establishe accumulato dt disseminatd ean e information on accidents such as INES (International Nuclear Event Scale) and IRS (Incident Reporting System). Operators of nuclear power plants also established an information system to share incident information. The purpose of INES is to facilitate prompt communication between the nuclear community, the media and the public. The purpose of IRS is to analyse causes of significant incidents. Those systems serve to promote safety culture in nuclear power plants.