United Kingdom
Results of the Pre-normative Research Project PRESLHY for the Safe Use of Liquid Hydrogen
Sep 2021
Publication
Liquid hydrogen (LH2) compared to compressed gaseous hydrogen offers advantages for large-scale transport and storage of hydrogen with higher densities. Although the gas industry has good experience with LH2 only little experience is available for the new applications of LH2 as an energy carrier. Therefore the European FCH JU funded project PRESLHY conducted pre-normative research for the safe use of cryogenic LH2 in non-industrial set Read More
Energy From Waste and the Circular Economy
Jul 2020
Publication
The Energy Research Accelerator (ERA) and the Birmingham Energy Institute have launched a policy commission to examine the state of play barriers challenges and opportunities for Energy from Waste (EfW) to form part of the regional energy circular economy in the Midlands. This policy commission explores the case for regional investment whilst helping shape the regional local government and industry thinking surrounding critical issues such Read More
The Social Dimensions of Moving Away From Gas Cookers and Hobs- Challenges and Opportunities in Transition to Low Carbon Cooking
May 2020
Publication
Heat is one of the UK’s largest energy-consuming and carbon-emitting sectors and potentially the most difficult to decarbonise. The UK’s Clean Growth Strategy identifies that heat decarbonisation in buildings and industry will likely involve shifting away from natural gas to alternative energy vectors like electricity and hydrogen. This will mean transition of existing cooking appliances away from natural gas resulting in social implications that require Read More
Environmental Sustainability of Renewable Hydrogen in Comparison with Conventional Cooking Fuels
Jun 2018
Publication
Hydrogen could be used as a ‘cleaner’ cooking fuel particularly in communities that rely on biomass and fossil fuels to reduce local pollution and related health effects. However hydrogen must be produced using sustainable feedstocks and energy sources to ensure that local impacts are not reduced at the expense of other impacts generated elsewhere in the life cycle. To this end this paper evaluates life cycle environmental impacts of renewable hy Read More
Scotland’s Energy Strategy Position Statement
Mar 2021
Publication
This policy statement provides:An overview of our key priorities for the short to medium-term and then moves on to look at how we have continued to abide by the three key principles set out in Scotland's Energy Strategy published in 2017 in our policy design and delivery. Those principles are:a whole-system view;an inclusive energy transition; anda smarter local energy model.An overview of how we have committed to ensuring a green economic recov Read More
Enabling Large-scale Hydrogen Storage in Porous Media – The Scientific Challenges
Jan 2021
Publication
Niklas Heinemann,
Juan Alcalde,
Johannes M. Miocic,
Suzanne J. T. Hangx,
Jens Kallmeyer,
Christian Ostertag-Henning,
Aliakbar Hassanpouryouzband,
Eike M. Thaysen,
Gion J. Strobel,
Cornelia Schmidt-Hattenberger,
Katriona Edlmann,
Mark Wilkinson,
Michelle Bentham,
Stuart Haszeldine,
Ramon Carbonell and
Alexander Rudloff
Expectations for energy storage are high but large-scale underground hydrogen storage in porous media (UHSP) remains largely untested. This article identifies and discusses the scientific challenges of hydrogen storage in porous media for safe and efficient large-scale energy storage to enable a global hydrogen economy. To facilitate hydrogen supply on the scales required for a zero-carbon future it must be stored in porous geological formations Read More
Innovation Insights Brief - Five Steps to Energy Storage
Jan 2020
Publication
As the global electricity systems are shaped by decentralisation digitalisation and decarbonisation the World Energy Council’s Innovation Insights Briefs explore the new frontiers in energy transitions and the challenges of keeping pace with fast moving developments. We use leadership interviews to map the state of play and case studies across the whole energy landscape and build a broader and deeper picture of new developments within and beyond Read More
Hybrid Hydrogen PEM Fuel Cell and Batteries Without DC–DC Converter
Sep 2013
Publication
Concerns about greenhouse gases as well as the price and security of oil supply have acted as a spur to sustainable automobile development. The hydrogen fuel cells electric vehicle (HFCEV) is generally recognised by leading automobile manufacturers and scientists as one of the optimum technologies for long-term future low carbon vehicle. In a typical HFCEV power train a DC–DC converter is required to balance the voltage difference between the fuel c Read More
The UK Carbon Capture, Usage and Storage (CCUS) Deployment Pathway: An Action Plan
Nov 2018
Publication
CCUS has economy-wide qualities which could be very valuable to delivering clean industrial growth. It could deliver tangible results in tackling some of the biggest challenges we face in decarbonising our economy contributing to industrial competitiveness and generating new economic opportunities – a key part of our modern Industrial Strategy.Our vision is to become a global leader in CCUS unlocking the potential of the technology and securing the adde Read More
Biogas: Pathways to 2030
Mar 2021
Publication
Humans directly or indirectly generate over 105 billion tonnes of organic wastes globally each year all of which release harmful methane and other greenhouse gas emissions directly into the atmosphere as they decompose. These organic wastes include food waste sewage and garden wastes food and drink processing wastes and farm and agricultural wastes. Today only 2% of these are treated and recycled.By simply managing these important b Read More
Unpacking Leadership-driven Global Scenarios Towards the Paris Agreement: Report Prepared for the UK Committee on Climate Change
Dec 2020
Publication
OutlineThis independent report by Vivid Economics and University College London was commissioned to support the Climate Change Committee’s (CCC) 2020 report The Sixth Carbon Budget -The path to Net Zero. This research provided supporting information for Chapter 7 of the CCC’s report which considered the UK’s contribution to the global goals of the Paris Agreement.Key recommendationsThe report models ‘leadership-driven’ global scenarios that cou Read More
Hydrogen Embrittlement in Super Duplex Stainless Steels
Nov 2019
Publication
In super duplex stainless steels (SDSSs) both austenite and ferrite are susceptible to hydrogen embrittlement however there is a lack of understanding into the effect of hydrogen in each phase. In this study in neutron diffraction was applied on hydrogen-charged (H-charged) samples to investigate the hydrogen embrittlement behaviour in super duplex stainless steels. The result reveals that austenite maintains good plasticity during tensile testing whilst a l Read More
A Critical Review on the Principles, Applications, and Challenges of Waste-to-hydrogen Technologies
Sep 2020
Publication
Hydrogen sourced from energy recovery processes and conversion of waste materials is a method of providing both a clean fuel and a sustainable waste management alternative to landfill and incineration. The question is whether waste-to–hydrogen can become part of the zero-carbon future energy mix and serve as one of the cleaner hydrogen sources which is economically viable and environmentally friendly. This work critically assessed the potential Read More
CCS Deployment at Dispersed Industrial Sites: Element Energy for the Department for Business Energy and Industrial Strategy (BEIS)
Aug 2020
Publication
This report identifies and assesses a range of high-level deployment options for industrial carbon capture usage and storage (CCUS) technology located in non-clustered ‘dispersed’ sites that are isolated from potential carbon dioxide transport infrastructure in the UK.It provides:an identification of the challenges and barriers to CCUS deployment specifically at these dispersed sitesan appraisal of the range of high-level options for CCUS deployment and the Read More
The Pathway to Net Zero Heating in the UK: A UKERC Policy Brief
Oct 2020
Publication
There is uncertainty over how heating might practically be decarbonised in the future. This briefing provides some clarity about the possible pathways forward focusing on the next 5-10 years.Meeting the UK government’s net zero emissions goal for 2050 will only be possible by complete decarbonisation of the building stock (both existing and new). There is uncertainty over the extent to which heating might practically be decarbonised in the future a Read More
Optimal Energy Management System Using Biogeography Based Optimization for Grid-connected MVDC Microgrid with Photovoltaic, Hydrogen System, Electric Vehicles and Z-source Converters
Oct 2021
Publication
Currently the technology associated with charging stations for electric vehicles (EV) needs to be studied and improved to further encourage its implementation. This paper presents a new energy management system (EMS) based on a Biogeography-Based Optimization (BBO) algorithm for a hybrid EV charging station with a configuration that integrates Z-source converters (ZSC) into medium voltage direct current (MVDC) grids. The EMS uses th Read More
Flexibility in Great Britain
May 2021
Publication
The Flexibility in Great Britain project analysed the system-level value of deploying flexibility across the heat transport industry and power sectors in Great Britain to provide a robust evidence-base on the role and value of flexibility in a net zero system.OverviewFindings from this groundbreaking analysis of the future net zero energy system in Great Britain are expected to have profound implications for policymakers households and the wider energy sect Read More
Materials for Hydrogen-based Energy Storage - Past, Recent Progress and Future Outlook
Dec 2019
Publication
Michael Hirscher,
Volodymyr A. Yartys,
Marcello Baricco,
José Bellosta von Colbe,
Didier Blanchard,
Robert C. Bowman Jr.,
Darren P. Broom,
Craig Buckley,
Fei Chang,
Ping Chen,
Young Whan Cho,
Jean-Claude Crivello,
Fermin Cuevas,
William I. F. David,
Petra E. de Jongh,
Roman V. Denys,
Martin Dornheim,
Michael Felderhoff,
Yaroslav Filinchuk,
George E. Froudakis,
David M. Grant,
Evan MacA. Gray,
Bjørn Christian Hauback,
Teng He,
Terry D. Humphries,
Torben R. Jensen,
Sangryun Kim,
Yoshitsugu Kojima,
Michel Latroche,
Hai-wen Li,
Mykhaylo V. Lototskyy,
Joshua W. Makepeace,
Kasper T. Møller,
Lubna Naheed,
Peter Ngene,
Dag Noreus,
Magnus Moe Nygård,
Shin-ichi Orimo,
Mark Paskevicius,
Luca Pasquini,
Dorthe B. Ravnsbæk,
M. Veronica Sofianos,
Terrence J. Udovic,
Tejs Vegge,
Gavin Walker,
Colin Webb,
Claudia Weidenthaler and
Claudia Zlotea
Globally the accelerating use of renewable energy sources enabled by increased efficiencies and reduced costs and driven by the need to mitigate the effects of climate change has significantly increased research in the areas of renewable energy production storage distribution and end-use. Central to this discussion is the use of hydrogen as a clean efficient energy vector for energy storage. This review by experts of Task 32 “Hydrogen-based Energy Read More
Gas Goes Green: Tomorrow's Heat, Today's Opportunity
Sep 2021
Publication
Cutting-edge world-leading energy network innovation is vital to ensuring that our economy can continue to access the energy it needs to safeguard jobs and to maintain our international competitiveness as the world goes through decarbonisation. In this report we build on the 2020 Gas Goes Green Zero Carbon Commitment to set out the scale of investment that Britain’s gas networks wish to deliver to hydrogen innovation projects and preparing the gas n Read More
Webinar to Launch New Hydrogen Economy - Hope or Hype?
Jun 2019
Publication
On 26 June the World Energy Council held a webinar presenting the results of its latest Innovation Insights Brief on hydrogen engaging three key experts on the topic:Nigel Brandon Dean of the Faculty of Engineering Imperial College LondonCraig Knight Director of Industrial Solutions Horizon Fuel Cell TechnologyDan Sadler H21 Project Manager for EquinorDuring the webinar the experts answered a series of policy technical and safety questions Read More
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