United Kingdom
Business Energy and Industrial Strategy Committee Inquiry into Post-Pandemic Economic Growth
Sep 2020
Publication
The Hydrogen Taskforce welcomes the opportunity to submit evidence to the Business Energy and
Industrial Strategy Committee’s inquiry into post-pandemic economic growth.
It is the Taskforce’s view that:
You can download the whole document from the Hydrogen Taskforce website here
Industrial Strategy Committee’s inquiry into post-pandemic economic growth.
It is the Taskforce’s view that:
- Due to its various applications hydrogen is critical for the UK to reach net zero by 2050;
- The UK holds world-class advantages in hydrogen production distribution and application;
- Other economies are moving ahead in the development of this sector and the UK must respond;
- The post pandemic economic recovery planning should reflect the need to achieve deep decarbonisation and support wider objectives such as achieving net zero and levelling up the
- economy; and
- The hydrogen sector is well-placed to play a key role in the UK’s economic recovery with the right policies and financial structures in place.
- Development of a cross departmental UK Hydrogen Strategy within UK Government;
- Commit £1bn of capex funding over the next spending review period to hydrogen production storage and distribution projects;
- Develop a financial support scheme for the production of hydrogen in blending industry power and transport;
- Amend Gas Safety Management Regulations (GSMR) to enable hydrogen blending and take the next steps towards 100 per cent hydrogen heating through supporting public trials and
- mandating 100 per cent hydrogen-ready boilers by 2025; and
- Commit to the support of 100 Hydrogen Refuelling Stations (HRS) by 2025 to support the rollout of hydrogen transport.
You can download the whole document from the Hydrogen Taskforce website here
Cryogenic Hydrogen Jets: Flammable Envelope Size and Hazard Distances for Jet Fire
Sep 2019
Publication
Engineering tools for calculation of hazard distances for cryogenic hydrogen jets are currently missing. This study aims at the development of validated correlations for calculation of hazard distances for cryogenic unignited releases and jet fires. The experiments performed by Sandia National Laboratories (SNL) on jets from storage temperature in the range 46-295 K and pressure up to 6 bar abs are used to expand the validation domain of the correlations. The Ulster’s under-expanded jet theory is applied to calculate parameters at the real nozzle exit. The similarity law for concentration decay in momentum-dominated jets is shown to be capable to reproduce experimental data of SNL on 9 unignited cryogenic releases. The accuracy of the similarity law to predict experimentally measured axial concentration decay improves with the increase of the release diameter. This is thought due to decrease of the effect of friction and minor losses for large release orifices. The dimensionless flame length correlation is applied to analyse 30 cryogenic jet fire tests. The deviation of calculated flame length from measured in experiments is mostly within acceptable accuracy for engineering correlations 20% similarly to releases from storage and equipment at atmospheric temperatures. It is concluded that the similarity law and the dimensionless flame correlation can be used as universal engineering tools for calculation of hazard distances for hydrogen releases at any storage temperature including cryogenic.
Mobile Phone Infrastructure Development: Lessons for the Development of a Hydrogen Infrastructure
Apr 2014
Publication
The development of new infrastructure is often a consideration in the introduction of new innovations. Currently there is some confusion around how to develop a hydrogen infrastructure to support the introduction of FCVs. Lessons can be learned from similar technology introduction in the past and therefore this paper investigates how mobile phone infrastructure was developed allowing the mass-market penetration of mobile phones. Based on this successful infrastructural development suggestions can be made on the development of a hydrogen infrastructure. It is suggested that a hydrogen infrastructure needs to be pre-developed 3–5 years before the market introduction of FCVs can successfully occur. A lack of infrastructural pre-development will cause to the market introduction of FCVs to fail.
Unattended Hydrogen Vehicle Fueling Challenges and Historical Context
Sep 2019
Publication
Hydrogen fuelling in the US is unattended activity although this precedent is not without several challenges that have been addressed in the past decade. This paper provides the recent history and the generic safety case which has established this precedent for hydrogen. The paper also explores the longer history of unattended gasoline fuelling and attempts to help place hydrogen fuelling into the longer history of fuelling personal vehicles.
Oxford Energy Podcast – Energy Transition Post-Pandemic in the Gulf: Clean Energy, Sustainability and Hydrogen
Jun 2021
Publication
The COVID-19 pandemic has exacerbated challenges faced by hydrocarbon exporters in the Gulf owing to the global push to transition to cleaner energy sources. In this podcast Manal Shehabi (OIES) discusses with David Ledesma a recent OIES-KFAS workshop held in April 2021 titled “Energy Transition Post-Pandemic in the Gulf States” held with support from the Kuwait Foundation for the Advancement of Sciences (KFAS). They discuss separate but interrelated issues on clean energy economic and climate sustainability and hydrogen. Specially they examine how the global energy transition outlook has changed post-pandemic along with its impacts on Gulf States’ economies and energy transition projects. They explain implications to Gulf states’ sustainability evaluating whether these countries are fiscally sustainable post-pandemic and their urgent need for energy and economic diversification. They focus in on the possibility of the Gulf States’ using hydrogen to diversify both in domestic and export markets evaluating opportunities and challenges for both blue and green hydrogen. A preliminary case study on the economics of hydrogen in Kuwait is highlighted as indication of whether Gulf states can produce green hydrogen competitively. They conclude with policy recommendations to increase economic sustainability and resilience post-pandemic both through the energy transition and responses to it.
The podcast can be found on their website
The podcast can be found on their website
Energy White Paper: Powering our Net Zero Future
Dec 2020
Publication
The Prime Minister’s Ten Point Plan has set out the measures that will help ensure the UK is at the forefront of this revolution just as we led the first over two centuries ago. As nations move out of the shadow of coronavirus and confront the challenge of climate change with renewed vigour markets for new green products and services will spring up round the world. Taking action now will help ensure not just that we end our contribution to climate change by achieving our target of net zero emissions. It will help position UK companies and our world class research base to seize the business opportunities which flow from it creating jobs and wealth for our country.
Following on from the Ten Point Plan and the National Infrastructure Strategy the Energy White Paper provides further clarity on the Prime Minister’s measures and puts in place a strategy for the wider energy system that:
Following on from the Ten Point Plan and the National Infrastructure Strategy the Energy White Paper provides further clarity on the Prime Minister’s measures and puts in place a strategy for the wider energy system that:
- Transforms energy building a cleaner greener future for our country our people and our planet
- Supports a green recovery growing our economy supporting thousands of green jobs across the country in new green industries and leveraging new green export opportunities
- Creates a fair deal for consumers protecting the fuel poor providing opportunities to save money on bills giving us warmer more comfortable homes and balancing investment against bill impacts.
Thermal Radiation Properties of Large Hydrogen Leaks from Gas Distribution Networks
Sep 2019
Publication
Determination of the behaviour of hydrogen when leaking from pipework on gas distribution assets is essential in assessing the comparative risk associated with using pure hydrogen in place of natural gas in existing assets. Experimental work considering the behaviour of gaseous hydrogen when released in large volumes from gas distribution pipework at pressures of up to 7 barg through holes of up to 200mm in diameter in both buried and unburied scenarios is currently underway. The present paper presents and briefly discusses the results from a set of ignited 20mm diameter releases of hydrogen at pressures up to 7 barg vertically upwards from a pipe in an open excavation. Gaseous releases which find a direct route to atmosphere have the potential to create significant volumes of flammable gas and subsequently significant fires in the case of ignition. It is important to understand both the dispersion distances and thermal hazard field to be able to understand the comparative risk posed when compared to natural gas releases in similar situations. Results of current work completed to date are presented alongside comparisons with known properties of natural gas releases and the potential implications to the comparative risk of hydrogen network operation. The work has been conducted at the DNV GL Spadeadam Testing and Research Centre UK as part of the UK Gas Distribution Networks and Ofgem National Innovation Competition funded H21 project.
Achieving Carbon-neutral Iron and Steelmaking in Europe Through the Deployment of Bioenergy with Carbon Capture and Storage
Jan 2019
Publication
The 30 integrated steel plants operating in the European Union (EU) are among the largest single-point CO2 emitters in the region. The deployment of bioenergy with carbon capture and storage (bio-CCS) could significantly reduce their emission intensities. In detail the results demonstrate that CO2 emission reduction targets of up to 20% can be met entirely by biomass deployment. A slow CCS technology introduction on top of biomass deployment is expected as the requirement for emission reduction increases further. Bio-CCS could then be a key technology particularly in terms of meeting targets above 50% with CO2 avoidance costs ranging between €60 and €100 tCO2−1 at full-scale deployment. The future of bio-CCS and its utilisation on a larger scale would therefore only be viable if such CO2 avoidance cost were to become economically appealing. Small and medium plants in particular would economically benefit from sharing CO2 pipeline networks. CO2 transport however makes a relatively small contribution to the total CO2 avoidance cost. In the future the role of bio-CCS in the European iron and steelmaking industry will also be influenced by non-economic conditions such as regulations public acceptance realistic CO2 storage capacity and the progress of other mitigation technologies.
Oxford Energy Podcast – Hydrogen in Europe
Apr 2021
Publication
The EU and a number of its member states have now published hydrogen strategies and Europe continues to lead the way in the decarbonisation of its gas sector. In this latest OIES Energy Podcast James Henderson talks with Martin Lambert and Simon Schulte about their latest paper entitled “Contrasting European Hydrogen Pathways” which examines the plans in six major EU countries. They discuss the outlook for various forms of hydrogen supply contrasting the potential for green hydrogen from renewable energy with the outlook for blue hydrogen using steam-reforming of methane as well as hydrogen generated from surplus nuclear energy. They also examine the potential sources of demand considering existing use of hydrogen in industrial processes as well as the potential for hydrogen to displace hydrocarbons in the steel and cement industries. Finally the podcast also looks at the potential for imports of hydrogen and its distribution within Europe while also considering some key milestones that can provide indicators of how the region’s hydrogen plans are playing out.
The podcast can be found on their website
The podcast can be found on their website
Meeting Net Zero with Decarbonised Gas
Aug 2019
Publication
Although the UK has done a great job of decarbonising electricity generation to get to net zero we need to tackle harder-to-decarbonise sectors like heat transport and industry. Decarbonised gas – biogases hydrogen and the deployment of carbon capture usage and storage (CCUS) – can make our manufacturing more sustainable minimise disruption to families and deliver negative emissions.
Safety and Environmental Standards for Fuel Storage Sites
Jan 2009
Publication
The main purpose of this report is to specify the minimum standards of control which should be in place at all establishments storing large volumes of gasoline.<br/>The PSLG also considered other substances capable of giving rise to a large flammable vapour cloud in the event of a loss of primary containment. However to ensure priority was given to improving standards of control to tanks storing gasoline PSLG has yet to determine the scale and application of this guidance to such substances. It is possible that a limited number of other substances (with specific physical properties and storage arrangements) will be addressed in the future.<br/>This report also provides guidance on good practice in relation to secondary and tertiary containment for facilities covered by the CA Control of Major Accident Hazards (COMAH) Parts of this guidance may also be relevant to other major hazard establishments.
Tracking the Evolution of a Single Composite Particle During Redox Cycling for Application in H2 Production
Mar 2020
Publication
Composite materials consisting of metal and metal oxide phases are being researched intensively for application in various energy conversion and storage technologies. In these applications composites are often expected to operate under redox conditions at elevated temperature. The understanding of the dynamics of composite phase and morphology evolution during redox cycling is still very limited yet critical to maximising performance and increasing durability. Here we track the microstructural evolution of a single composite particle over 200 redox cycles for hydrogen production by chemical looping using multi-length scale X-ray computed tomography. We show that redox cycling triggers a centrifugal redispersion of the metal phase and a centripetal clustering of porosity both seemingly driven by the asymmetric nature of oxygen exchange in composites. We show that initially the particle develops a large amount of internal porosity which boosts activity but on the long term this facilitates structural and compositional reorganisation and eventually degradation. We also correlate the microstructural data with phase and activity analysis to identify structure-property correlations which not only provide valuable insight into the evolution of composite materials under redox conditions but also for the design of new composite materials with enhanced durability.
Hydrogen Taskforce: The Role of Hydrogen in Delivering Net Zero
Feb 2020
Publication
Hydrogen is essential to the UK meeting its net zero emissions target. We must act now to scale hydrogen solutions and achieve cost effective deep decarbonisation. With the support of Government UK industry is ready to deliver.
The potential to deploy hydrogen at scale as an energy vector has risen rapidly in the political and industrial consciousness in recent years as the benefits and opportunities have become better understood. Early stage projects across the globe have demonstrated the potential of hydrogen to deliver deep decarbonisation reduce the cost of renewable power and balance energy supply and demand. Governments and major industrial and commercial organisations across the world have set out their ambition to deploy hydrogen technologies at scale. This has created a growing confidence that hydrogen will present both a viable decarbonisation pathway and a global market opportunity. Hydrogen will have an important role to play in meeting the global climate goals set out in the Paris Climate Agreement and due to be discussed later this year at COP26.
The UK’s commitment to a net zero greenhouse gas emissions target has sharpened the conversation around hydrogen. Most experts agree that net zero by 2050 cannot be achieved through electrification alone and as such there is a need for a clean molecule to complement the electron. Hydrogen has properties which lend themselves to the decarbonisation of parts of the energy system which are less well suited to electrification such as industrial processes heating and heavy and highly utilised vehicles. Hydrogen solutions can be scaled meaning that the contribution of hydrogen to meeting net zero could be substantial.
A steady start has been made to exploring the hydrogen opportunity. Partnerships between policymakers and industry exist on several projects which are spread out right across the country from London to many industrial areas in the north east and north west. Existing projects include the early stage roll out of transport infrastructure and vehicles feasibility studies focused on large scale hydrogen production technologies projects exploring the decarbonisation of the gas grid and the development of hydrogen appliances.
The Government recently announced new funding for hydrogen through the Hydrogen Supply Programme and Industrial Fuel Switching Competition. These programmes are excellent examples of collaboration between Government and industry in driving UK leadership in hydrogen and developing solutions that will be critical for meeting net zero.
If the UK is going to meet net zero and capitalise on the economic growth opportunities presented by domestic and global markets for hydrogen solutions and expertise it is critical that the 2020s deliver a step change in hydrogen activity building on the unique strengths and expertise developed during early stage technology development.
The Hydrogen Taskforce brings together leading companies pushing hydrogen into the mainstream in the UK to offer a shared view of the opportunity and a collective position on the next steps that must be taken to ensure that the UK capitalises on this opportunity. There are questions to be answered and challenges that must be overcome as hydrogen technologies develop yet by focusing on what can be done today the benefits of hydrogen can be immediately realised whilst industry expertise and knowledge is built.
You can download the whole document from the Hydrogen Taskforce website here
The potential to deploy hydrogen at scale as an energy vector has risen rapidly in the political and industrial consciousness in recent years as the benefits and opportunities have become better understood. Early stage projects across the globe have demonstrated the potential of hydrogen to deliver deep decarbonisation reduce the cost of renewable power and balance energy supply and demand. Governments and major industrial and commercial organisations across the world have set out their ambition to deploy hydrogen technologies at scale. This has created a growing confidence that hydrogen will present both a viable decarbonisation pathway and a global market opportunity. Hydrogen will have an important role to play in meeting the global climate goals set out in the Paris Climate Agreement and due to be discussed later this year at COP26.
The UK’s commitment to a net zero greenhouse gas emissions target has sharpened the conversation around hydrogen. Most experts agree that net zero by 2050 cannot be achieved through electrification alone and as such there is a need for a clean molecule to complement the electron. Hydrogen has properties which lend themselves to the decarbonisation of parts of the energy system which are less well suited to electrification such as industrial processes heating and heavy and highly utilised vehicles. Hydrogen solutions can be scaled meaning that the contribution of hydrogen to meeting net zero could be substantial.
A steady start has been made to exploring the hydrogen opportunity. Partnerships between policymakers and industry exist on several projects which are spread out right across the country from London to many industrial areas in the north east and north west. Existing projects include the early stage roll out of transport infrastructure and vehicles feasibility studies focused on large scale hydrogen production technologies projects exploring the decarbonisation of the gas grid and the development of hydrogen appliances.
The Government recently announced new funding for hydrogen through the Hydrogen Supply Programme and Industrial Fuel Switching Competition. These programmes are excellent examples of collaboration between Government and industry in driving UK leadership in hydrogen and developing solutions that will be critical for meeting net zero.
If the UK is going to meet net zero and capitalise on the economic growth opportunities presented by domestic and global markets for hydrogen solutions and expertise it is critical that the 2020s deliver a step change in hydrogen activity building on the unique strengths and expertise developed during early stage technology development.
The Hydrogen Taskforce brings together leading companies pushing hydrogen into the mainstream in the UK to offer a shared view of the opportunity and a collective position on the next steps that must be taken to ensure that the UK capitalises on this opportunity. There are questions to be answered and challenges that must be overcome as hydrogen technologies develop yet by focusing on what can be done today the benefits of hydrogen can be immediately realised whilst industry expertise and knowledge is built.
You can download the whole document from the Hydrogen Taskforce website here
Sustainable Hydrogen Production: A Role for Fusion
Apr 2007
Publication
This Meeting Report summarises the findings of a two-day workshop in April 2007 at the Culham Science Centre and Worcester College Oxford which explored the potential for large-scale Hydrogen production through methods other than electrolysis.<br/>Operating at the cusp of research and policy-making the UK Energy Research Centre's mission is to be the UK's pre-eminent centre of research and source of authoritative information and leadership on sustainable energy systems. The Centre takes a whole systems approach to energy research incorporating economics engineering and the physical environmental and social sciences while developing and maintaining the means to enable cohesive research in energy. A key supporting function of UKERC is the Meeting Place based in Oxford which aims to bring together members of the UK energy community and overseas experts from different disciplines to learn identify problems develop solutions and further the energy debate.
Environmental Audit Committee Inquiry into Hydrogen
Jun 2020
Publication
The Hydrogen Taskforce welcomes the opportunity to submit evidence to the Environmental Audit Committee’s inquiry into Hydrogen. It is the Taskforce’s view that:
You can download the whole document from the Hydrogen Taskforce website here
- Due to its various applications hydrogen is critical for the UK to reach net zero by 2050;
- The UK holds world-class advantages in hydrogen production distribution and application; and
- Other economies are moving ahead in the development of this sector and the UK must respond.
- Development of a cross departmental UK Hydrogen Strategy within UK Government;
- Commit £1bn of capex funding over the next spending review period to hydrogen production storage and distribution projects;
- Develop a financial support scheme for the production of hydrogen in blending industry power and transport;
- Amend Gas Safety Management Regulations (GSMR) to enable hydrogen blending and take the next steps towards 100% hydrogen heating through supporting public trials and mandating 100% hydrogen-ready boilers by 2025; and
- Commit to the support of 100 Hydrogen Refuelling Stations (HRS) by 2025 to support the roll-out of hydrogen transport.
You can download the whole document from the Hydrogen Taskforce website here
Hydrogen Embrittlement: Future Directions—Discussion
Jun 2017
Publication
The final session of the meeting consisted of a discussion panel to propose future directions for research in the field of hydrogen embrittlement and the potential impact of this research on public policy.
This article is a transcription of the recorded discussion of ‘Hydrogen Embrittlement: Future Directions’ at the Royal Society Scientific Discussion Meeting Challenges of Hydrogen and Metals Jan 16th–18th 2017. The text is approved by the contributors. H.L. transcribed the session and drafted the manuscript. Y.C. assisted in the preparation of the manuscript.
Link to document download on Royal Society Website
This article is a transcription of the recorded discussion of ‘Hydrogen Embrittlement: Future Directions’ at the Royal Society Scientific Discussion Meeting Challenges of Hydrogen and Metals Jan 16th–18th 2017. The text is approved by the contributors. H.L. transcribed the session and drafted the manuscript. Y.C. assisted in the preparation of the manuscript.
Link to document download on Royal Society Website
Acorn: Developing Full-chain Industrial Carbon Capture and Storage in a Resource- and Infrastructure-rich Hydrocarbon Province
Jun 2019
Publication
Juan Alcalde,
Niklas Heinemann,
Leslie Mabon,
Richard H. Worden,
Heleen de Coninck,
Hazel Robertson,
Marko Maver,
Saeed Ghanbari,
Floris Swennenhuis,
Indira Mann,
Tiana Walker,
Sam Gomersal,
Clare E. Bond,
Michael J. Allen,
Stuart Haszeldine,
Alan James,
Eric J. Mackay,
Peter A. Brownsort,
Daniel R. Faulkner and
Steve Murphy
Research to date has identified cost and lack of support from stakeholders as two key barriers to the development of a carbon dioxide capture and storage (CCS) industry that is capable of effectively mitigating climate change. This paper responds to these challenges through systematic evaluation of the research and development process for the Acorn CCS project a project designed to develop a scalable full-chain CCS project on the north-east coast of the UK. Through assessment of Acorn's publicly-available outputs we identify strategies which may help to enhance the viability of early-stage CCS projects. Initial capital costs can be minimised by infrastructure re-use particularly pipelines and by re-use of data describing the subsurface acquired during oil and gas exploration activity. Also development of the project in separate stages of activity (e.g. different phases of infrastructure re-use and investment into new infrastructure) enables cost reduction for future build-out phases. Additionally engagement of regional-level policy makers may help to build stakeholder support by situating CCS within regional decarbonisation narratives. We argue that these insights may be translated to general objectives for any CCS project sharing similar characteristics such as legacy infrastructure industrial clusters and an involved stakeholder-base that is engaged with the fossil fuel industry.
Liverpool-Manchester Hydrogen Cluster: A Low Cost, Deliverable Project
Aug 2017
Publication
Emissions from natural gas combustion and use are the largest source of greenhouse gas (GHG) emissions in the UK. The use of hydrogen in place of natural gas in principle offers a potential route to long term widespread decarbonisation of gas distribution networks as shown by the Leeds City Gate (‘H21’) study.1 The purpose of considering conversion to hydrogen is to deliver widespread carbon abatement across the UK at lower cost than alternative decarbonisation strategies.<br/>The Government is to finalise and publish the long-awaited ‘Clean Growth Plan’ along with an Industrial Strategy White Paper in Autumn 2017. Conversion from natural gas to hydrogen potentially on an incremental basis would likely represent a major opportunity for new industrial growth. This might be through the longer term stability or potential expansion of existing (newly decarbonised) energy intensive industry or through business opportunities and growth created from new technologies developed to facilitate the transition to hydrogen as the UK becomes a global leader and major exporter of equipment and skills. Job creation and the resulting gross value added (GVA) to the economy could therefore be significant in delivery of the goals of the Industrial Strategy Challenge Fund (ISCF).<br/>The core requirement is to supply low carbon hydrogen in bulk matching production to distribution network demand at an affordable cost. The H21 study concluded that to do so reliably hydrogen is best produced by reducing natural gas in steam methane reformers (SMRs) fitted with Carbon Capture and Storage (CCS). The study proposed that the considerable inter-seasonal and daily fluctuations in network demand can be managed by storing hydrogen in underground salt formations. It concluded that the SMRs with associated carbon dioxide (CO2) capture should be located near to where CO2 transport and storage infrastructure was likely to be created and noted that candidate locations for this are Teesside Humberside Grangemouth and the Liverpool-Manchester (L-M) area. Two of these Humberside and the L-M area are within the Cadent Gas Ltd (‘Cadent’) network and are also industrial ‘clusters’ with significant populations.<br/>The work reported here builds upon the approach proposed in the H21 project by focussing on defining ‘low carbon’ hydrogen supply and distribution systems in Humberside and the L-M area at a system scale sufficient to supply a large city.2 Both the Humber and L-M clusters are close to salt deposits which are suitable for both daily and inter-seasonal storage of hydrogen (for initial or expanded projects). Furthermore new large-scale gas Combined Cycle Gas Turbine (CCGT) plants widely assumed as likely anchor projects for CCS infrastructure have been consented in both cluster areas confirming that they are both strong candidates as locations for the first CCS clusters and hence as locations for a hydrogen supply system.
Transitioning to Hydrogen - Assessing the Engineering Risks and Uncertainties
Jun 2016
Publication
Transitioning to Hydrogen a joint report from five engineering organisations focuses on the engineering challenges of replacing natural gas in the gas distribution network with hydrogen in order to reduce emissions. The production of this report is timely following the commitment from Government this week to legislate for net zero emissions by 2050. It is expected that hydrogen will play a big part in the reduction of emissions from the heating transport and industrial sectors.<br/><br/>The report concludes that there is no reason why repurposing the gas network to hydrogen cannot be achieved but there are some engineering risks and uncertainties that need to be addressed. In the development of the report many questions were posed and members of IMechE IChemE IET and IGEM were surveyed to better understand the challenges faced by the hydrogen production and gas industries planning to undertake this ambitious transition. Further information was obtained from the Health and Safety Laboratories.<br/><br/>The report also highlights 20 ongoing projects in the UK that are looking at various aspects of hydrogen production distribution and use.
Welsh Government’s Department for Economy, Skills & Natural Resources Briefing: Cardiff University’s Expertise to Help Address the Challenges to Creating a CO2 Circular Economy for Wales
Oct 2021
Publication
Through its “Reducing Carbon whilst Creating Social Value: How to get Started’ initiative Welsh Government is keen to explore whether a ‘circular economy’ (and industry) could be developed for Wales for CO2.<br/>Although most companies have targets to reduce their CO2 by 2030 Wales does not have the space to store or bury any excess with the current choice to ship or ‘move the problem’ elsewhere. Meanwhile other industry sectors in Wales are experiencing shortages of CO2 e.g. food production.<br/>Net Zero commitments will require dealing with CO2 emissions from agricultural and industrial sectors and from the production of blue and grey hydrogen during the transition time of switching to green hydrogen. Sequestration and shipping off of CO2 could be costly are not currently possible at large scale and are not sustainable. The use of CO2 by industry e.g. in construction materials and in food production processes can play a major role in addressing CO2 waste production from grey and blue hydrogen.<br/>In a Cradle-to-Cradle approach everything has a use. Is Wales missing out on creating and developing a new innovative industry around a CO2 circular economy?
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