Policy & Socio-Economics

On this week's episode the EAH team speaks with Prof. Armin Schnettler CEO of New Energy Business at Siemens Energy to talk about where green hydrogen solutions fit into the path to decarbonisation how companies like Siemens are looking at those solutions and working to scale them to meet future demand timelines for deployment in different markets how governments can help the private sector and much much more.The podcast can be found on their website

On this episode of Everything About Hydrogen the team is joined by Sam French Business Development Director at JM who spent some time speaking with us about the transition from grey hydrogen to low-carbon generation technologies and what steps the UK - and countries all over the world - to use hydrogen as part of the pathway to a sustainable energy future.The podcast can be found on their website

The Global Hydrogen Review is a new annual publication by the International Energy Agency to track progress in hydrogen production and demand as well as in other critical areas such as policy regulation investments innovation and infrastructure development.The report is an output of the Clean Energy Ministerial Hydrogen Initiative (CEM H2I) and is intended to inform energy sector stakeholders on the status and future prospects of hydrogen while serving a Read More

This report The Future of Clean Hydrogen in the United States: Views from Industry Market Innovators and Investors sheds light on the rapidly evolving hydrogen market based on 72 exploratory interviews with organizations across the current and emerging hydrogen value chain. This report is part of a series From Kilograms to Gigatons: Pathways for Hydrogen Market Formation in the United States which will build on this study to evaluate policy opportu Read More

The 21st century is characterized not only by large-scale transformations but also by the speed with which they occur. Transformations—political economic social technological environmental and legal-in synergy have always been a catalyst for reactions in society. The field of energy supply like many others is extremely susceptible to the external influence of such factors. To a large extent this applies to remote (especially from the position of energy sup Read More

Fully decarbonizing global industry is essential to achieving climate stabilization and reaching net zero greenhouse gas emissions by 2050–2070 is necessary to limit global warming to 2 °C. This paper assembles and evaluates technical and policy interventions both on the supply side and on the demand side. It identifies measures that employed together can achieve net zero industrial emissions in the required timeframe. Key supply-side technologies incl Read More

This research qualitatively reviews literature regarding energy system modeling in Japan specific to the future hydrogen economy leveraging quantitative model outcomes to establish the potential future deployment of hydrogen in Japan. The analysis focuses on the four key sectors of storage supplementing the gas grid power generation and transportation detailing the potential range of hydrogen technologies which are expected to penetrate Japanes Read More

The EAH Team takes a break from standard format on this special episode of Everything About Hydrogen to discuss some of the geopolitical factors and considerations driving the evolution of global hydrogen markets.The podcast can be found on their website

On the season premier episode the EAH hosts are joined by the Governor of New Mexico Michelle Lujan Grisham. The State of New Mexico has the opportunity to lead the United States into the hydrogen era and the Governor and her team are poised to take the opportunity to make New Mexico the strategic center of the US hydrogen economy. The Governor is joined by New Mexico Environment Department Secretary James Kenney on the sh Read More

The ‘deep’ decarbonization of the residential sector is a priority for meeting national climate change targets especially in countries such as the UK where natural gas has been the dominant fuel source for over half a century. Hydrogen blending and repurposing the national grid to supply low-carbon hydrogen gas may offer respective short- and long-term solutions to achieving emissions reduction across parts of the housing sector. Despite this imperativ Read More

This article was aimed to answer the question of whether local energy communities have a sufficient energy surplus for storage purposes including hydrogen production. The article presents an innovative approach to current research and a discussion of the concepts of the collective prosumer and virtual prosumer that have been implemented in the legal order and further amended in the law. From this perspective it was of utmost importance to analyze the Read More

On today’s show Chris Patrick and Alicia speak with Petra Schwager from UNIDO about her work promoting global green hydrogen development with particular emphasis on the Global South.The podcast can be found on their website.

Hydrogen-fuelled buses play an important role in the construction of low-carbon cities as a means of green travel. Beijing as a pilot city of hydrogen-fuelled buses in China is very important in the promotion of hydrogen-fuelled buses in China. Unfortunately the public acceptance of hydrogen-fuelledfuelled buses and their environmental positive externality value have not been studied. In this paper we investigated the willingness of Beijing households to pay Read More

Hydrogen is a promising energy carrier especially for transportation owing to its unique physical and chemical properties. Moreover the combustion of hydrogen gas generates only pure water; thus its wide utilization can positively affect human society to achieve global net zero CO2 emissions by 2050. This review summarizes the characteristics of the primary hydrogen carriers such as water methane methanol ammonia and formic acid and their cor Read More

This review focuses on analysing the strategy and aspirations of the European Union within the hydrogen sector. This aim is achieved through the examination of the European Parliament’s hydrogen strategy allowing for a study of actions and projects in hydrogen technologies. The Parliament’s hydrogen strategy is the document that provides the guideline of how the EU intends to function in the hydrogen sector and manages to cover a Read More

Across the globe energy production and usage cause the greatest greenhouse gas (GHG) emissions which are the key driver of climate change. Therefore countries around the world are aggressively striving to convert to a clean energy regime by altering the ways and means of energy production. Hydrogen is a frontrunner in the race to net-zero carbon because it can be produced using a diversity of feedstocks has versatile use cases and can help ensure Read More

Hungary’s National Hydrogen Strategy (hereinafter referred to as: Strategy) is ambitious but provides a realistic vision of the future as it opens the way for the establishment of a hydrogen economy therefore contributing to the achievement of decarbonisation goals and providing an opportunity for Hungary to become an active participant of the European hydrogen sector. On the long term the Strategy focuses on “green” hydrogen but in addition to hyd Read More

The APPG on Hydrogen has published its report urging the Government to deliver beyond its existing net zero commitments and set ambitious hydrogen targets in forthcoming strategies to reach net zero by 2050.The All-Party Parliamentary Group (APPG) on Hydrogen’s report on the role of ‘Hydrogen in powering industry’ sets out 10 recommendations to support and accelerate the growth of the UK’s hydrogen sector and enable a sustainable ener Read More

The Czech Republic’s Hydrogen Strategy is being developed in the context of the Hydrogen Strategy for a climate neutral Europe which reflects the European Green Deal objective of climate neutrality by 2050. The objective of the Strategy is thus to reduce greenhouse gas emissions in such a way that the economy shifts smoothly to low-carbon technologies.This is associated with two strategic goals:Reduce greenhouse gas emissionsStimulate the economic gr Read More

The transition of Malaysia from fossil fuels to renewable energy sources provides significant challenges and opportunities for various energy sectors. Incorporation of H2 in the primary energy mix requires a deal of complexity in its relation to production transportation and end-use. The Sarawak State Government in Malaysia implemented a hydrogen energy roadmap for the year 2005–2030 on the state-level but despite the great enthusiasm an Read More

South Korea developed its hydrogen strategies to achieve carbon neutrality and dominate the hydrogen economy amidst and with the impetus of the coronavirus disease 2019 (COVID-19) pandemic. The government strives toward the goal via continuous investment in green hydrogen technologies as well as strategic collaborations. To facilitate the transition into the hydrogen economy this study presents a research and development (R&D) investme Read More

In recent years growing interest has emerged in investigating the integration of energy storage and green hydrogen production systems with renewable energy generators. These integrated systems address uncertainties related to renewable resource availability and electricity prices mitigating profit loss caused by forecasting errors. This paper focuses on the operation of a hybrid farm (HF) combining an alkaline electrolyzer (AEL) and a battery en Read More

During the past few years hydrogen use has come to be considered as an alternative energy carrier in a future decarbonized world. Many developed nations are undergoing a shift towards low-carbon energy sources driven by the excessive reliance on fossil fuels and the detrimental effects of climate change. This study aims to investigate the potential for hydrogen deployment in the Greek energy market during the next few decades. In this context green hy Read More

This report aims to summarise the status of the European hydrogen policies and standards 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 an overview of the European and national policies legislations strategies and codes and standards which impact the deployment of hydrogen technol Read More

This study examines the potential market for residential hydrogen systems in light of the trends towards digitalisation and environmental awareness. Based on a survey of 350 participants the results indicate that although energy experts are sceptical about the benefits of residential hydrogen systems due to their high costs households are highly interested in this technology. The sample shows a willingness to invest in hydrogen applications with some househ Read More

Green hydrogen is becoming an increasingly important energy supply source worldwide. The great potential for the use of hydrogen as a sustainable energy source makes it an attractive energy carrier. In this paper we discuss the potential of producing green hydrogen in Jordan. Aqaba located in the south of Jordan was selected to study the potential for producing green hydrogen due to its proximity to a water source (i.e. the Red Sea). Two models wer Read More

The transition towards low-carbon energy and power has been extensively studied by research institutions and scholars. However the investment demand during the transition process has received insufficient attention. To address this gap an energy investment estimation method is proposed in this paper which takes the unit construction costs and potential development of major technology in the energy and power sector as input. The proposed estimatio Read More

In recent years there has been an increased interest in hydrogen energy due to a desire to reduce greenhouse gas emissions by utilizing hydrogen for numerous applications. Some countries (e.g. Japan Iceland and parts of Europe) have made great strides in the advancement of hydrogen generation and utilization. However in the United States there remains significant reservation and public uncertainty on the use and integration of hydrogen into t Read More

The Hydrogen Economy concept is being proposed as a means of reducing and eventually decarbonising the world’s energy use. It looks to hydrogen as being a replacement for methane (natural gas) and generally as a way of removing all fossil fuels from the energy supply. The concept however has at least four flaws as follows: (1) hydrogen has significantly different properties to methane; (2) hydrogen has properties that create significant hazards; (3 Read More

Although hydrogen has been used in industry for many years as a chemical commodity its use as a fuel or energy carrier is relatively new and expert knowledge about its associated risks is neither complete nor consensual. Public awareness of hydrogen energy and attitudes towards a future hydrogen economy are yet to be systematically investigated. This paper opens by discussing alternative conceptualisations of risk then focuses on issues sur Read More

On today’s episode Alicia Chris and Patrick are chatting with Vonjy Rakajoba UK Managing Director at Robert Bosch. The Bosch Group is a leading global supplier of technology and services and employs roughly 402600 associates worldwide. Its operations are divided into four business sectors: Mobility Solutions Industrial Technology Consumer Goods and Energy and Building Technology. Bosch believes that hydrogen has a bright future as an energy carrier Read More

Both marine renewables and hydrogen are being tested by the European Marine Energy Centre in the Orkney Islands Scotland. Given their emerging nature there is opportunity and risk pertaining to their development and deployment. This research will contribute conceptually and methodologically through the integration of energy justice and RRI conceptual frameworks strengthening justice analyses in relation to emerging energy technologies. This inte Read More

Hydrogen (H2) is expected to be a key instrument to meet the European Union (EU) Green Deal main objective: i.e. climate neutrality by 2050. Renewable hydrogen deployment is expected to significantly reduce EU greenhouse gas (GHG) emissions by displacing carbon-intensive sources of energy. However concerns have been raised recently regarding the potential global warming impact caused by hydrogen emissions. Although hydrogen is neither in Read More

The feasibility of the global energy transition may rest on the ability of nations to harness hydrogen's potential for cross-sectoral decarbonization. In countries historically reliant on natural gas for domestic heating and cooking such as the UK hydrogen may prove critical to meeting net-zero targets and strengthening energy security. In response the UK government is targeting industrial decarbonization via hydrogen with parallel interest in deployi Read More

On 20 December 2021 the Department for Business Energy and Industrial Strategy (BEIS) launched a Call for Evidence (CfE) on enabling or requiring hydrogen-ready industrial boiler equipment. The aim was to gather evidence from a broad range of UK manufacturers industrial end-users supply chain participants and other experts to enable the development of proposals. The CfE was open for 12 weeks closing on 14 March 2022. The CfE followe Read More

Germany the European Union member state with the largest fiscal space and its leading manufacturer of industrial goods is pursuing an ambitious hydrogen strategy aiming at establishing itself as a major technology provider and importer of green hydrogen. The success of its hydrogen strategy represents not only a key element in realizing the European vision of climate neutrality but also a central driver of an emerging global hydrogen economy. This ar Read More

The Heads of Terms for the Low Carbon Hydrogen Agreement sets out the government’s proposal for the final hydrogen production business model design. It will form the basis of the Low Carbon Hydrogen Agreement the business model contract between the government appointed counterparty and a low carbon hydrogen producer.The business model will provide revenue support to hydrogen producers to overcome the operating cost gap between low car Read More

This policy briefing considers how the use of nuclear energy could be expanded to make the most of the energy produced and also to have the flexibility to complement an energy system with a growing input of intermittent renewable energy.What is nuclear cogeneration?Nuclear cogeneration is where the heat generated by a nuclear power station is used not only to generate electricity but to address some of the ‘difficult to decarbonise’ energy demands 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

In recent decades governments and society have been making increasing efforts to address and mitigate climate change by reducing emissions and decarbonising energy generation. Ireland has invested greatly in renewable electricity installing 4 GW of wind capacity since 2002 and has set assertive energy targets such as the aim to reduce overall emissions by 51% by 2030. Nonetheless considerable acceleration is needed in the decarbonisati Read More

This article presents findings from a representative survey fielded through the Norwegian Citizen Panel examining public perceptions of hydrogen fuel and its different production methods. Although several countries including Norway have strategies to increase the production of hydrogen fuel our results indicate that hydrogen as an energy carrier and its different production methods are still unknown to a large part of the public. A common misunderstandi Read More

Hydrogen has set high hopes for decarbonization due to its flexibility and ability to decarbonize sectors of the economy where direct electrification appears unviable. Broad hydrogen policies have therefore started to emerge. Nevertheless it is still a rather niche technology not integrated or adopted at scale and not regulated through particular policy provisions. The involved stakeholders are thus still rushing to set the agenda over the issue. All this plays ou Read More

The existing literature on the hydrogen supply chains has knowledge gaps. Most studies focus on hydrogen production storage transport and utilisation but neglect ports which are nexuses in the supply chains. To fill the gap this paper focuses on ports' readiness for the upcoming hydrogen international trade. Potential hydrogen exporting and importing ports are screened. Ports' readiness for hydrogen export and import are reviewed from perspectives Read More

This briefing considers the opportunities and challenges associated with the manufacture and future use of zero-carbon ammonia which is referred to in this report as green ammonia. The production of green ammonia has the capability to impact the transition towards zero-carbon through the decarbonisation of its current major use in fertiliser production. Perhaps as significantly it has the following potential uses: • As a medium to store and transport che Read More

The modelling underpinning the scenarios for the EU long-term strategy did not include hydrogen trade. The assumption was that each Member State (MS) supplies its own needs for hydrogen and synthetic fuels. The goal of this study is to develop a model to undertake optimal geolocation of hydrogen production between MS including the possibility to trade hydrogen and therefore use the RES potential more optimally and decrease energy system costs at E Read More

Due to the increasing greenhouse gas emissions as well as due to the rapidly increasing use of renewable energy sources in the electricity generation over the last years interest in hydrogen is rising again. Hydrogen can be used as a storage for renewable energy balancing the whole energy systems and contributing to the decarbonization of the energy system especially of the industry and the transport sector. The major objective of this paper is to Read More

As a result of particular locations of large-scale energy producers and increases in energy demand transporting energy has become one of the key challenges of energy supply. For a long-distance ocean transportation transfer of energy carriers via ocean tankers is considered as a decent solution compared to pipelines. Due to cryogenic temperatures of energy carriers heat leaks into storage tanks of these carriers causes a problem called Read More

Fuel cell electric vehicles arise as an alternative to conventional vehicles in the road transport sector. They could contribute to decarbonising the transport system because they have no direct CO2 emissions during the use phase. In fact the life-cycle environmental performance of hydrogen as a transportation fuel focuses on its production. In this sense through the case study of Spain this article prospectively assesses the techno-economic and environm Read More

As transitioning away from fossil fuels to renewable energy sources comes on the agenda for a range of energy systems energy modelling tools can provide useful insights. If large parts of the energy system turns out to be based on variable renewables an accurate representation of their short-term variability in such models is crucial. In this paper we have developed a stochastic long-term energy model and applied it to an isolated Arctic settlement as a c Read More

This article attempts to model interdependencies between socio-economic energy and environmental factors with selected data characterizing the development of the hydrogen economy. The study applies Spearman’s correlation and a linear regression model to estimate the influence of gross domestic product population final energy consumption renewable energy and CO2 emission on chosen hydrogen indicators—production patents energy tec Read More