European Union
How To Transport and Store Hydrogen – Facts and Figures
Apr 2021
Publication
The EU has set a goal of achieving climate neutrality by 2050 and decided to raise its 2030 climate target to 55%. For this the EU needs to transform its energy system. It is of paramount importance that it will become more efficient affordable and interconnected. Hydrogen can play a pivotal role in the EU’s decarbonisation efforts and be at the centre of the energy system integration supporting transport of renewable energy over very long distances and facilitating renewables storage from one season to another.<br/><br/>ENTSOG GIE and Hydrogen Europe have joined forces on a factsheet that answers a number of fundamental questions about gaseous and liquid hydrogen transport and storage titled “How to transport and store hydrogen? Facts and figures”. This factsheet provides an objective and informative analysis on key concepts terminology and facts and figures from different public sources.<br/><br/>The factsheet illustrates the EU’s potential to enable a global hydrogen economy and to become a global technology leader due to its extensive gas infrastructure that can be used to transport blends of hydrogen or be converted to transport pure hydrogen.
Hydrogen Valleys. Insights Into the Emerging Hydrogen Economies Around the World
Jun 2021
Publication
Clean hydrogen is universally considered an important energy vector in the global efforts to limit greenhouse gas emissions to the "well below 2 °C scenario" as agreed by more than 190 states in the 2015 Paris Agreement. Hydrogen Valleys – regional ecosystems that link hydrogen production transportation and various end uses such as mobility or industrial feedstock – are important steps towards enabling the development of a new hydrogen economy.<br/><br/>This report has been issued during the setup of the "Mission Innovation Hydrogen Valley Platform" which was commissioned by the European Union and developed by the Fuel Cells and Hydrogen Joint Undertaking. The global information sharing platform to date already features 30+ global Hydrogen Valleys with a cumulative investment volume of more than EUR 30 billion. The projects provide a first-of-its kind look into the global Hydrogen Valley project landscape its success factors and remaining barriers. This report summarizes the findings and presents identified best practices for successful project development as well as recommendations for policymakers on how to provide a favourable policy environment that paves the way to reach the Hydrogen Valleys' full potential as enablers of the global hydrogen economy.
Hydrogen Council Report- Decarbonization Pathways
Jan 2021
Publication
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 includes a combination of different production pathways. This will achieve both emission and cost reductions ultimately helping to decarbonize the energy system and limit global warming.
In 2020 more than 15 countries launched major hydrogen plans and policies and industry players announced new projects of more than 35GW until 2030. As this hydrogen momentum accelerates it is increasingly clear that decision makers must put the focus on decarbonization to ensure hydrogen can fulfil its potential as a key solution in the global clean energy transition making a significant contribution to net zero emissions. To support this effort the two-part Hydrogen Council report provides new data based on an assessment of the GHG emissions generated through different hydrogen supply pathways and the lifecycle GHG emissions for different hydrogen applications (see report part 1 – A Life-cycle Assessment). In addition the report explores 3 hypothetical hydrogen supply scenarios to measure the feasibility and impact of deploying renewable and low-carbon hydrogen at scale (report part 2 – Potential Supply Scenarios).
The report outlines that there are many ways of producing hydrogen and although GHG emissions vary widely very high CO2 savings can be achieved across a broad range of different hydrogen production pathways and end-uses. For example while “green” hydrogen produced through water electrolysis with renewable power achieves the lowest emissions “blue” hydrogen produced from natural gas with high CO2 capture rate and storage can also achieve low emissions if best technologies are used and best practices are followed. Across eight illustrative pathways explored in the report analysis shows that if hydrogen is used significant GHG emission reductions can be made: as much as 60-90% or more compared to conventional fossil alternatives. The study also looked into the gross water demand of hydrogen supply pathways. Water electrolysis has a very low specific water demand of 9 kg per kg of hydrogen compared to cooling of thermal power plants (hundreds of kg/kg) or biomass cultivation (hundreds to thousands of kg/kg).
Furthermore low-carbon hydrogen supply at scale is fully achievable. Having investigated two hypothetical boundary scenarios (a “green-only” and a “blue-only” scenario) to assess the feasibility and impact of decarbonized hydrogen supply the report found that both scenarios are feasible: they are not limited by the world’s renewables potential or carbon sequestration (CCS) capacities and they do not exceed the speed at which industry can scale. In the Hydrogen Council’s “Scaling up” study a demand of 21800 TWh hydrogen has been identified for the year 2050. To achieve this a compound annual growth rate of 30-35% would be needed for electrolysers and CCS. This deployment rate is in line with the growth of the offshore wind and solar PV industry over the last decade.
Hydrogen Council data released in January 2020 showed that a wide range of hydrogen applications can become competitive by 2030 driven also by falling costs of renewable and low-carbon hydrogen[1]. The new study indicates that a combination of “green” and “blue” production pathways would lead to hydrogen cost reductions relative to either boundary scenario. By making use of the near-term cost advantage of “blue” while also scaling up “green” hydrogen as the most cost-efficient option in many regions in the medium and long-term the combined approach lowers average hydrogen costs between now and 2050 relative to either boundary scenario.
Part 1 – A Life-cycle Assessment
You can download the full reports from the Hydrogen Council website
Hydrogen Council Report- Decarbonization Pathways Part 1: Life Cycle Assessment here
Hydrogen Council Report-Decarbonization Pathways Part 2: Supply Scenarios here
An executive summary of the whole project can be found here
In 2020 more than 15 countries launched major hydrogen plans and policies and industry players announced new projects of more than 35GW until 2030. As this hydrogen momentum accelerates it is increasingly clear that decision makers must put the focus on decarbonization to ensure hydrogen can fulfil its potential as a key solution in the global clean energy transition making a significant contribution to net zero emissions. To support this effort the two-part Hydrogen Council report provides new data based on an assessment of the GHG emissions generated through different hydrogen supply pathways and the lifecycle GHG emissions for different hydrogen applications (see report part 1 – A Life-cycle Assessment). In addition the report explores 3 hypothetical hydrogen supply scenarios to measure the feasibility and impact of deploying renewable and low-carbon hydrogen at scale (report part 2 – Potential Supply Scenarios).
The report outlines that there are many ways of producing hydrogen and although GHG emissions vary widely very high CO2 savings can be achieved across a broad range of different hydrogen production pathways and end-uses. For example while “green” hydrogen produced through water electrolysis with renewable power achieves the lowest emissions “blue” hydrogen produced from natural gas with high CO2 capture rate and storage can also achieve low emissions if best technologies are used and best practices are followed. Across eight illustrative pathways explored in the report analysis shows that if hydrogen is used significant GHG emission reductions can be made: as much as 60-90% or more compared to conventional fossil alternatives. The study also looked into the gross water demand of hydrogen supply pathways. Water electrolysis has a very low specific water demand of 9 kg per kg of hydrogen compared to cooling of thermal power plants (hundreds of kg/kg) or biomass cultivation (hundreds to thousands of kg/kg).
Furthermore low-carbon hydrogen supply at scale is fully achievable. Having investigated two hypothetical boundary scenarios (a “green-only” and a “blue-only” scenario) to assess the feasibility and impact of decarbonized hydrogen supply the report found that both scenarios are feasible: they are not limited by the world’s renewables potential or carbon sequestration (CCS) capacities and they do not exceed the speed at which industry can scale. In the Hydrogen Council’s “Scaling up” study a demand of 21800 TWh hydrogen has been identified for the year 2050. To achieve this a compound annual growth rate of 30-35% would be needed for electrolysers and CCS. This deployment rate is in line with the growth of the offshore wind and solar PV industry over the last decade.
Hydrogen Council data released in January 2020 showed that a wide range of hydrogen applications can become competitive by 2030 driven also by falling costs of renewable and low-carbon hydrogen[1]. The new study indicates that a combination of “green” and “blue” production pathways would lead to hydrogen cost reductions relative to either boundary scenario. By making use of the near-term cost advantage of “blue” while also scaling up “green” hydrogen as the most cost-efficient option in many regions in the medium and long-term the combined approach lowers average hydrogen costs between now and 2050 relative to either boundary scenario.
Part 1 – A Life-cycle Assessment
- The life-cycle assessment (LCA) analysis in this study addresses every aspect of the supply chain from primary energy extraction to end use. Eight primary-energy-to-hydrogen value chains have been selected for illustrative purposes.
- Across the hydrogen pathways and applications depicted very high to high GHG emission reduction can be demonstrated using green (solar wind) and blue hydrogen.
- In the LCA study renewables + electrolysis shows strongest GHG reduction of the different hydrogen supply pathways assessed in this study with a best-case blue hydrogen pathway also coming into the same order of magnitude.
- Currently the vast majority of hydrogen is produced by fossil pathways. To achieve a ten-fold build-out of hydrogen supply by 2050 as envisaged by the Hydrogen Council in its ‘Scaling Up’ report (2017) the existing use of hydrogen – and all its many potential new roles – need to be met by decarbonized sources.
- Three hypothetical supply scenarios with decarbonized hydrogen sources are considered in the study: 1) a “green-only” renewables-based world; 2) a “blue-only” world relying on carbon sequestration; and 3) a combined scenario that uses a region-specific combination of green and blue hydrogen based on the expected regional cost development of each source.
- The study finds that a decarbonized hydrogen supply is possible regardless of the production pathway: while both the green and blue boundary scenario would be highly ambitious regarding the required speed of scale-up they do not exceed the world’s resources on either renewable energy or carbon sequestration capabilities.
- A combination of production pathways would result in the least-cost global supply over the entire period of scale-up. It does so by making best use of the near-term cost advantage of “blue” in some regions while simultaneously achieving a scale-up in electrolysis.
- In reality the decarbonized supply scenario will combine a range of different renewable and low-carbon hydrogen production pathways that are optimally suited to local conditions political and societal preferences and regulations as well as industrial and cost developments for different technologies.
You can download the full reports from the Hydrogen Council website
Hydrogen Council Report- Decarbonization Pathways Part 1: Life Cycle Assessment here
Hydrogen Council Report-Decarbonization Pathways Part 2: Supply Scenarios here
An executive summary of the whole project can be found here
Briefing on the EU Innovation Fund and the Implications for CCUS Projects- First Report on the Thematic Working Group on Policy, Regulation and Public Perception
Jan 2020
Publication
This report outlines the key modalities and procedures for the Innovation Fund and focuses on the potential funding implications for CCUS projects. The assessment of the suitability of the Innovation Fund for CCS projects has been completed based on discussion during a workshop hosted by the EU CCUS Projects Network in October 2019. This session was part of the Network’s Thematic Group on Policy Regulation and Public Perception. The session was held according to Chatham House rules to allow the projects present to exchange viewpoints and ideas freely.<br/>Broadly speaking it is hoped that the Innovation Fund Call for Proposal documents expected in mid-2020 will provide more information on how applicants should approach some of the key evaluation criteria namely calculating emissions avoidance for part-chain CCS and CCU projects demonstrating project maturity as well as project innovativeness. Furthermore there remains a concern that the costs for developing sufficient contingent storage sites could be overlooked by the Innovation Fund and EU policies directed towards CCS in general. Finally whereas there does not seem to be any regulatory barriers to blending Innovation Fund financing with Member State subsidies the asynchronous timing between the planned final investment decisions (FIDs) of some of the more advanced projects and the outcomes of the Innovation Fund (expected in 2022) means that certain projects may not be able to benefit from this.
Hydrogen Europe's Position Paper on the Sustainable and Smart Mobility Strategy
Dec 2020
Publication
The document highlights the role of hydrogen in the decarbonisation of the transport sector. It also provides a series of policy recommendations covering all modes of transport hydrogen distribution and infrastructure and hydrogen as a fuel.
The European Green Deal
Dec 2019
Publication
Climate change and environmental degradation are an existential threat to Europe and the world. To overcome these challenges Europe needs a new growth strategy that will transform the Union into a modern resource-efficient and competitive economy where
The European Green Deal is our plan to make the EU's economy sustainable. We can do this by turning climate and environmental challenges into opportunities and making the transition just and inclusive for all
The European Green Deal provides an action plan to
The EU aims to be climate neutral in 2050. We proposed a European Climate Law to turn this political commitment into a legal obligation.
Reaching this target will require action by all sectors of our economy including
The EU will also provide financial support and technical assistance to help those that are most affected by the move towards the green economy. This is called the Just Transition Mechanism. It will help mobilise at least €100 billion over the period 2021-2027 in the most affected regions.
- there are no net emissions of greenhouse gases by 2050
- economic growth is decoupled from resource use
- no person and no place is left behind
The European Green Deal is our plan to make the EU's economy sustainable. We can do this by turning climate and environmental challenges into opportunities and making the transition just and inclusive for all
The European Green Deal provides an action plan to
- boost the efficient use of resources by moving to a clean circular economy
- restore biodiversity and cut pollution
The EU aims to be climate neutral in 2050. We proposed a European Climate Law to turn this political commitment into a legal obligation.
Reaching this target will require action by all sectors of our economy including
- investing in environmentally-friendly technologies
- supporting industry to innovate
- rolling out cleaner cheaper and healthier forms of private and public transport
- decarbonising the energy sector
- ensuring buildings are more energy efficient
- working with international partners to improve global environmental standards
The EU will also provide financial support and technical assistance to help those that are most affected by the move towards the green economy. This is called the Just Transition Mechanism. It will help mobilise at least €100 billion over the period 2021-2027 in the most affected regions.
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