The who’s who of a hydrogen market ramp-up: A stakeholder analysis for Germany

Schlund, David; Schulte, Simon; Sprenger, Tobias

doi:10.1016/j.rser.2021.111810

Cited by 48 publications

(20 citation statements)

References 28 publications

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“…In addition, future short-term scarcity and long-term uncertainty of electrolysis capacity might create additional barriers to electrolysis deployment already today. First, short-term scarcity creates problems due to the threefold coordination challenge of ramping up hydrogen supply, demand and infrastructure simultaneously, which has been described as a 'three-sided chicken-and-egg problem' 57 . The lack of sufficient hydrogen volumes delays both the end-use transformation and required infrastructure developments such as the repurposing of existing gas pipelines.…”

Section: Discussionmentioning

confidence: 99%

Probabilistic feasibility space of scaling up green hydrogen supply

et al. 2022

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Green hydrogen and derived electrofuels are attractive replacements for fossil fuels in applications where direct electrification is infeasible. While this makes them crucial for climate neutrality, rapidly scaling up supply is critical and challenging. Here we show that even if electrolysis capacity grows as fast as wind and solar power have done, green hydrogen supply will remain scarce in the short term and uncertain in the long term. Despite initial exponential growth, green hydrogen likely (≥75%) supplies <1% of final energy until 2030 in the European Union and 2035 globally. By 2040, a breakthrough to higher shares is more likely, but large uncertainties prevail with an interquartile range of 3.2-11.2% (EU) and 0.7-3.3% (globally). Both short-term scarcity and long-term uncertainty impede investment in hydrogen end uses and infrastructure, reducing green hydrogen's potential and jeopardizing climate targets. However, historic analogues suggest that emergency-like policy measures could foster substantially higher growth rates, expediting the breakthrough and increasing the likelihood of future hydrogen availability.

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Section: Discussionmentioning

confidence: 99%

Probabilistic feasibility space of scaling up green hydrogen supply

et al. 2022

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“…The large portion of on-site generation coming from green hydrogen is notable as modular electrolyzers are "granular" technologies (smaller in physical and/or economic scale per unit), and it has been demonstrated that increased granularity can be associated with quicker learning and diffusion timeframes as well as lower investor risk. 75 On-site production of low-carbon hydrogen (whether blue or green) could also avoid aspects of the 'three-sided chicken-and-egg' problem, 76 that is the need to simultaneously foster demand, supply, and delivery infrastructure. This is because the supply and demand for hydrogen would be balanced within a facility (i.e., a consumer need not wait for a centralized supply of hydrogen, which may not materialize until demand is apparent).…”

Section: Discussionmentioning

confidence: 99%

Supply and Demand Drivers of Global Hydrogen Deployment in the Transition toward a Decarbonized Energy System

O’Rourke,

Mignone,

Kyle

et al. 2023

Environ. Sci. Technol.

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The role of hydrogen in energy system decarbonization is being actively examined by the research and policy communities. We evaluate the potential "hydrogen economy" in global climate change mitigation scenarios using the Global Change Analysis Model (GCAM). We consider major hydrogen production methods in conjunction with delivery options to understand how hydrogen infrastructure affects its deployment. We also consider a rich set of hydrogen end-use technologies and vary their costs to understand how demand technologies affect deployment. We find that the availability of hydrogen transmission and distribution infrastructure primarily affects the hydrogen production mix, particularly the share produced centrally versus on-site, whereas assumptions about end-use technology primarily affect the scale of hydrogen deployment. In effect, hydrogen can be a source of distributed energy, enabled by on-site renewable electrolysis and, to a lesser extent, by on-site production at industrial facilities using natural gas with carbon capture and storage (CCS). While the share of hydrogen in final energy is small relative to the share of other major energy carriers in our scenarios, hydrogen enables decarbonization in difficult-to-electrify end uses, such as industrial high-temperature heat. Hydrogen deployment, and in turn its contribution to greenhouse gas mitigation, increases as the climate objective is tightened.

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“…Stakeholders are, in reference to this specific research, all parties related to the issues and problems (Ardiyansah et al, 2022;Berlin et al, 2022;Janssens de Bisthoven et al, 2022;Schlund et al, 2022;Węgrzyn & Wojewnik-filipkowska, 2022). As such, this study's stakeholders are poor fishermen, academics, and the Fisheries Service of the Maluku Tengah Regency.…”

Section: Stakeholders Analysismentioning

confidence: 99%

Poverty in Golden Fishing: A Regulatory Impact Assessment of Fishermen Poverty in Indonesia

Sugi¹

2023

pgr

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An area's wealth of natural resources can bring prosperity to its people. However, this is not the case with the fishermen in the Maluku Tengah Regency, Maluku, Indonesia, who live in the Golden Fishing area. For nearly 20 years, fishermen in this district have lived below the poverty line. In this study, RIA will be used to evaluate policies from the central government level to the district government level. The goal is to add to the repertoire of knowledge in the study of public policy and see the causes of this issue and alternative solutions. This field research uses a qualitative approach with a Regulatory Impact Assessment (RIA) analytical instrument. This study found that the government needed adequate strategies and designs to get fishermen out of the poverty trap. As a result, the government needs help to make quality policies. So that the strategic plan of the Fisheries Service of the Maluku Tengah Regency, which should be the spearhead of fisherman poverty reduction policies, becomes the most dominant inhibiting factor in creating fishermen's welfare. The proof is that many programs in the strategic plan do not favor fishermen. So the Fisheries Service of the Maluku Tengah Regency needs to evaluate the strategic plan as a whole so that it can have a positive impact on fishermen.

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The who’s who of a hydrogen market ramp-up: A stakeholder analysis for Germany

Cited by 48 publications

References 28 publications

Probabilistic feasibility space of scaling up green hydrogen supply

Probabilistic feasibility space of scaling up green hydrogen supply

Supply and Demand Drivers of Global Hydrogen Deployment in the Transition toward a Decarbonized Energy System

Poverty in Golden Fishing: A Regulatory Impact Assessment of Fishermen Poverty in Indonesia

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