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Polymer electrolyte membrane (PEM) water electrolysis has demonstrated its potentialities in terms of cell efficiency (energy consumption ≈ 4.0-4.2 kW/Nm3 H2) and gas purity (> 99.99% H2). Current research activities are aimed at increasing operating pressure up to several hundred bars for direct storage of hydrogen in pressurized vessels. Compared to atmospheric pressure electrolysis high-pressure operation yields additional problems especially wit Read More

The paper presents HyResponse project i.e. a European Hydrogen Safety Training Platform that targets to train First responders to acquire professional knowledge and skills to contribute to FCH permitting process as approving authority. The threefold training program is described: educational training operational-level training on mock-up real scale transport and hydrogen stationary installations and innovative virtual training exercises reproduci Read More

The Programme Review Report ensures that the FCH JU programme is aligned with its strategy and objectives. This year the programme review was performed following a new procedure: it was carried out by the European Commission’s in-house science service the Joint Research Committee (JRC). The 2017 review pays particular attention to the added value effectiveness and efficiency of FCH JU activities. The review is structured around six pane Read More

This report shows that low-carbon hydrogen supply at scale is economically and environmentally feasible and will have significant societal benefits if the right localised approach and best-practices for production are used. The report also demonstrates that there is not one single hydrogen production pathway to achieve low lifecycle greenhouse gas (GHG) emissions but rather the need for a fact-based approach that leverages regional resources and includ Read More

This paper addresses how a global climate target may influence iron and steel production technology deployment and scrap use. A global energy system model ETSAP-TIAM was used and a Scrap Availability Assessment Model (SAAM) was developed to analyse the relation between steel demand recycling and the availability of scrap and their implications for steel production technology choices. Steel production using recycled materials has a continuous Read More

The main goal of the project is to enable the wide adoption of H2NG (hydrogen in natural gas) blends by closing knowledge gaps regarding technical impacts on residential and commercial gas appliances. The project consortium will identify and recommend appropriate codes and standards that should be adapted to answer the needs and develop a strategy for addressing the challenges for new and existing appliances.This deliverable on market segmentatio Read More

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

The information in this report covers the period January 2019 – December 2019. The technology and market module of the FCHO presents a range of statistical data as an indicator of the health of the sector and the progress in market development over time. This includes statistical information on the size of the global fuel cell market including number and capacity of fuel cell systems shipped in a calendar year. For this first edition data to the end of Read More

The report “Hydrogen for Net Zero” presents an ambitious yet realistic deployment scenario until 2030 and 2050 to achieve Net Zero emissions considering the uses of hydrogen in industry power mobility and buildings. The scenario is described in terms of hydrogen demand supply infrastructure abatement potential and investments required and then compared with current momentum and investments in the industry to identify the investment gaps a Read More

This work is part of a project that aims to develop a micromechanics based damage law taking into account hydrogen assisted degradation. A 'vintage' API 5L X56N and a 'modern' API 5L X70M pipeline steel have been selected for this purpose. The paper focuses on an experimental calibration of ductile damage properties of the well known complete Gurson model for the two steels in absence of hydrogen. A basic microstructural characterization is provide Read More

An ultra low carbon (ULC) steel was subjected to electrochemical hydrogen charging to provoke hydrogen induced damage in the material. The damage characteristics were analyzed for recrystallized partially recrystallized and cold deformed material. The goal of the study is to understand the effect of cold deformation on the hydrogen induced cracking behavior of a material which is subjected to cathodic hydrogen charging. Additionally charging con Read More

This study evaluates the environmental profile of a real biomass-based hydrogen production small-scale (1 MWth) system composed of catalytic candle indirectly heated steam gasifier coupled with zinc oxide (ZnO) guard bed water gas shift (WGS) and pressure swing absorber (PSA) reactors. Environmental performance from cradle-to-gate was investigated by life cycle assessment (LCA) methodology. Biomass production shows high influence over all i Read More

The Fuel Cells and Hydrogen Joint Undertaking (FCH JU) has supported a range of initiatives in recent years designed to develop hydrogen fuel cell buses to a point where they can fulfil their promise as a mainstream zero emission vehicle for public transport.Within this study 90 different European cities and regions have been supported in understanding the business case of fuel cell bus deployment and across these locations. The study analyses the funding a Read More

This report is prepared by thirty of the largest global car manufacturers oil and gas companies utilities equipment manufacturers NGOs governmental and clean energy organisations with the collaboration of the Fuel Cells and Hydrogen Joint Undertaking.The analysis compares the economics sustainability and performance of the vehicles and infrastructures needed to reach the 80% decarbonisation goal set by theEuropean Union and is an unprecedente Read More

In the event of a fire composite pressure vessels behave very differently from metallic ones: the material is degraded potentially leading to a burst without significant pressure increase. Hence such objects are when necessary protected from fire by using thermally-activated devices (TPRD) and standards require testing cylinder and TPRD together. The pre-normative research project FireComp aimed at understanding better the conditions which may lead t Read More

The FCH 2 JU launched the European Hydrogen Safety Panel (EHSP) initiative in 2017. The mission of the EHSP is to assist the FCH 2 JU both at programme and at project level in assuring that hydrogen safety is adequately managed and to promote and disseminate H2 safety culture within and outside of the FCH 2 JU programme. The EHSP is composed of a multidisciplinary pool of safety experts grouped in ad-hoc working groups (task forces) according to Read More

Two electrolysis technologies fed with renewable energy sources are promising for the production of CO2-free hydrogen and enabling the transition to a hydrogen society: Alkaline Electrolyte (AE) and Polymer Electrolyte Membrane (PEM). However limited information exists on the potential environmental impacts of these promising sustainable innovations when operating on a large-scale. To fill this gap the performance of AE and PEM systems is co Read More

The Fuel Cells and Hydrogen Joint Undertaking (FCH JU) has the ambitious objective to place Europe at the forefront of the development commercialization and deployment of fuel cells and hydrogen technologies as of 2015. About €470 million over a six year period have been granted by the European Union to achieve this and private funds are being attracted to support the same ambition as part of the global European effort embedded in the multi-annu Read More

Fuel cells and hydrogen (FCH) could bring significant environmental benefits across the energy system if deployed widely: low carbon and highly efficient energy conversions with zero air quality emissions. The socio-economic benefits to Europe could also be substantial through employment in development manufacturing installation and service sectors and through technology export. Major corporations are stressing the economic and environmental Read More

Fuel cell electric vehicles (FCEVs) are zero tailpipe emission vehicles. Their large-scale deployment is expected to play a major role in the de-carbonization of transportation in the European Union (EU) and is therefore an important policy element at EU and Member State level.For FCEVs to be introduced to the market a network of hydrogen refuelling stations (HRS) first has to exist. From a technological point of view FCEVs are ready for serial production Read More

The 2014 Review is the fourth review of the FCH JU project portfolio. The reviews began in 2011 following a recommendation arising from the interim evaluation of the FCH JU which identified the need to ensure that the FCH JU project portfolio as a whole fulfilled the objectives of the Multi-Annual Implementation or Work Plan.

Long-haul heavy-duty vehicles including trucks and coaches contribute to a substantial portion of the modern-day European carbon footprint and pose a major challenge in emissions reduction due to their energy-intensive usage. Depending on the hydrogen fuel source the use of fuel cell electric vehicles (FCEV) for long-haul applications has shown significant potential in reducing road freight CO2 emissions until the possible maturity of future long-di Read More

Discover the colours of hydrogen debunk the myths around hydrogen and learn the facts and key moments in history for hydrogen as well as innovative technologies ground-breaking projects state-of-the-art research development and cooperation by members of Hydrogen Europe

The 2019 Programme Review Report presents the findings of a review into activities supported by the FCH 2 JU under the EU’s Seventh Framework Programme and Horizon 2020 by the European Commission’s Joint Research Centre (JRC ). It pays particular attention to the added value effectiveness and techno-economic efficiency of FCH 2 JU projects assigned to six review panels under two main pillars:Transport and Energy (TRANSPORT: a.trials a Read More

As of 2003 15 hydrogen refuelling stations (HRSs) have been deployed in the Netherlands. To become established the HRS has to go through a permitting procedure. An important document of the permitting dossier is the quantitative risk assessment (QRA) as it assesses the risks of the HRS associated to people and buildings in the vicinity of the HRS. In the Netherlands a generic prescribed approach exists on how to perform a QRA however specific guideli Read More

Maritime shipping is a key factor that enables the global economy however the pressure it exerts on the environment is increasing rapidly. In order to reduce the emissions of harmful greenhouse gasses the search is on for alternative fuels for the maritime shipping industry. In this work the usefulness of hydrogen and hydrogen carriers is being investigated as a fuel for sea going ships. Due to the low volumetric energy density of hydrogen under standard co Read More

Gasification of excavated landfill waste is one of the promising options to improve the added-value chain during remediation of problematic old landfill sites. Steam gasification is considered as a favorable route to convert landfill waste into H2-rich syngas. Co-gasification of such a poor quality landfill waste with biochar or biomass would be beneficial to enhance the H2 concentration in the syngas as well as to improve the gasification performance. In this Read More

The Hydrogen Incident and Accident Database (HIAD) is being developed as a repository of systematic data describing in detail hydrogen-related undesired events (incidents or accidents). It is an open web-based information system serving various purposes such as a data source for lessons learnt risk communication and partly risk assessment. The paper describes the features of the three HIAD modules – the Data Entry Module (DEM) the Data Read More

The 2015 Programme Review Report refers to the fifth review of the FCH JU project portfolio and covers 100 projects funded through annual calls for proposals from 2009 to 2013.The reviews began in 2011 following a recommendation arising from the interim evaluation of the FCH JU which identified the need to ensure that the overall project portfolio fulfilled the objectives of the FCH JU Multi-Annual Implementation and Work Plans. Read More

This brochure offers an overview of the main applications of fuel cell and hydrogen technologies and how they work and provides insights into our programme and our accomplishments.

This report provides an outlook for jointly achieving a commercialisation pathway.Building on the findings of the 2012 FCH JU technology study on alternative powertrains for urban buses this report provides an assessment of the commercialisation pathway from an operational perspective. It reflects the actual situation in which operators deploy large scale demonstration projects in the next years from a rather conservative angle and argues why it make Read More

Press hardening steel (PHS) is widely applied in current automotive body design. The trend of using PHS grades with strengths above 1500 MPa raises concerns about sensitivity to hydrogen embrittlement. This study investigates the hydrogen delayed fracture sensitivity of steel alloy 32MnB5 with a 2000 MPa tensile strength and that of several alloy variants involving molybdenum and niobium. It is shown that the delayed cracking resistance can be larg Read More

Only emissions-free vehicles which include battery electric (BEVs) and hydrogen fuel cell trucks (FCEVs) can provide for a credible long-term pathway towards the full decarbonisation of the road freight sector. This document lays out the methodology and assumptions which were used to calculate the total cost of ownership (TCO) of the two vehicle technologies for regional delivery and long-haul truck applications. It also discusses other criteria such as refue Read More

A combined density functional theory and molecular dynamics approach is employed to study modifications of graphene at atomistic level for better H2 storage. The study reveals H2 desorption from hydrogenated defective graphene structure V222 to be exothermic. H2 adsorption and desorption processes are found to be more reversible for V222 as compared to pristine graphene. Our study shows that V222 undergoes brittle fracture under tensile lo Read More

Hydrogen is a colorless compound to which symbolic colors are attributed to classify it according to the resources used in production production processes such as electrolysis and energy vectors such as solar radiation. Green hydrogen is produced mainly by electrolysis of water using renewable electricity from an electricity grid powered by wind geothermal solar or hydroelectric power plants. For grid-powered electrolyzers the tendency is to go larger to Read More

The Hydrogen Incidents and Accidents Database (HIAD) is an international open communication platform collecting systematic data on hydrogen-related undesired incidents which was initially developed in the frame of HySafe an EC co-funded Network of Excellence in the 6th Frame Work Programme by the Joint Research Centre of the European Commission (EC-JRC). It was updated by JRC as HIAD 2.01 in 2016 with the support of the Fuel Cells and Hyd Read More

The document provides information on safety planning monitoring and reporting for the concerned hydrogen and fuel cell projects and programmes in Europe. It does not replace or contradict existing regulations which prevails under all circumstances. Neither is it meant to conflict with relevant international or national standards or to replace existing company safety policies codes and procedures. Instead this guidance document aims to assist in identi Read More

The document provides information on safety planning implementation and reporting for projects involving hydrogen and/or fuel cell technologies. It does not intend to replace or contradict existing regulations which prevail under all circumstances. Neither is it meant to conflict with relevant international or national standards or to replace existing company safety policies codes and procedures. Instead this guidance document aims to assist projects and projec Read More

This report aims to summarise the status of the European hydrogen market landscape. It is based on the information available at the European Hydrogen Observatory (EHO) platform the leading source of data and information on hydrogen in Europe (EU27 EFTA and the UK) providing a full overview of the hydrogen market and the deployment of clean hydrogen technologies. As of the end of 2022 a total of 476 operational hydrogen production facilit Read More

To increase the share of renewable zero-emission energy sources such as wind and solar power in our energy supply the problem of their intermittency needs to be addressed. One way to do so is by buffering excess renewable energy via the production of hydrogen which can be stored for later use after re-electrification. Such a clean renewable energy cycle based on hydrogen is commonly referred to as the hydrogen economy. This review deals with Read More

The information in this report covers the period January 2021 – December 2021. The technology and market module of the FCHO presents a range of statistical data as an indicator of the health of the sector and the progress in market development over time. This includes statistical information on the size of the global fuel cell market including number and capacity of fuel cell systems shipped in a calendar year. For this edition data to the end of 202 Read More

The study feeds into the work of the Global Hydrogen Ports Coalition launched at the latest Clean Energy Ministerial (CEM12). This important international initiative brings together ports from around the world to work together on hydrogen technologies. The planned study will be a comprehensive assessment of the hydrogen demand in ports and industrial coastal areas enabling the creation of a 'European Hydrogen Ports Roadmap'. It will also feature clea Read More

Steer was appointed by the Directorate-General of Research and Innovation (DG RTD) to undertake an overview of key green aviation technologies and conditions for their market uptake. Steer is being supported in delivery by the Institute of Air Transport and Airport Research of the German Aerospace Centre DLR. The study was undertaken in the context of the Clean Aviation Partnership’s Strategic Research and Innovation Agenda (SRIA) for the period Read More

Purpose: The standards module of the FCHO presents a large number of standards relevant for the deployment of hydrogen and fuel cells. The standards are categorized per application enhancing ease of access and findability. The development of sector-relevant standards facilitate and enhance economies of scale interoperability comparability safety and many other issues. https://www.fchobservatory.eu/observatory/Policy-and-RCS/Standards Scope: Thi Read More

The necessity of neutralizing the increase of the temperature of the atmosphere by the reduction of greenhouse gas emissions in particular carbon dioxide (CO2) as well as replacing fossil fuels leads to a necessary energy transition that is already happening. This energy transition requires the deployment of renewable energies that will replace gradually the fossil fuels. As the renewable energy share increases energy storage will become key to avoid c Read More

This report assesses the potential of hydrogen (H2) propulsion to reduce aviation’s climate impact. To reduce climate impact the industry will have to introduce further levers such as radically new technology significantly scale sustainable aviation fuels (SAF) such as synthetic fuel (synfuel) temporarily rely on offsets in large quantities or rely on a combination thereof. H2 propulsion is one such technology and this report assesses its potential in aviatio Read More

Green hydrogen will be an essential part of the future 100% sustainable energy and industry system. Up to one-third of the required solar and wind electricity would eventually be used for water electrolysis to produce hydrogen increasing the cumulative electrolyzer capacity to about 17 TWel by 2050. The key method applied in this research is a learning curve approach for the key technologies i.e. solar photovoltaics (PV) and water electrolyzers and leve Read More

A group experts from European research organisations and industry have assessed the state of the art and future needs for materials' R&D for hydrogen and fuel cell technologies. The work was performed as input to the European Commission's roadmapping exercise on materials for the European Strategic Energy Technology Plan. The report summarises the results including key targets identified for medium term (2020/2030) and long term (2050) timescales.

The paper presents the first outcomes of the experimental numerical and theoretical studies performed in the funded by Fuel Cell and Hydrogen Joint Undertaking (FCH2 JU) project HyTunnel-CS. The project aims to conduct pre-normative research (PNR) to close relevant knowledge gaps and technological bottlenecks in the provision of safety of hydrogen vehicles in underground transportation systems. Pre normative research performed in the proje Read More

HyResponder is a European Hydrogen Train the Trainer programme for responders. This paper describes the key outputs of the project and the steps taken to develop and implement a long-term sustainable train the trainer programme in hydrogen safety for responders across Europe and beyond. This FCH2 JU (now Clean Hydrogen Joint Undertaking) funded project has built on the successful outcomes of the previous HyResponse project. HyResponder ha Read More