GX & Decarbonization Research

Yanghanzi Zhang, Shuo Li, Phil Blythe +1

This study qualitatively investigates stakeholders' perceptions and requirements for hydrogen-powered ground support equipment (GSE) to accelerate airport decarbonisation. Through interviews and surveys, it identifies barriers and enablers …

Aivis Kļaviņš, Vladimirs Kirsanovs, Maksims Feofilovs

This paper assesses hydrogen production and supply chains integrated within seaport environments from a well-to-port perspective. Three pathways (biohydrogen, electrolytic hydrogen from renewables, and methane-based hydrogen) are analyzed u…

Jiadong Shi, Xin Mao, Yuwan Li +1

This systematic review examines the readiness of ammonia fuel supply chains for maritime decarbonization. It synthesizes existing literature on production, storage, transport, and bunkering. The review identifies key technical and economic …

Manuel Bailera, Alexander García-Mariaca, Cristian Barón

This paper examines decarbonization of lime kilns in ironmaking using Power-to-Gas technology. It likely analyzes the technical and economic feasibility of replacing fossil fuels with green hydrogen or synthetic natural gas.

E. Akyuz, T. Tezer

This study evaluates green hydrogen production costs in Turkey using solar and wind energy via regression analysis. Cost ranges: PV: 5.65-7.01 $/kg, wind: 2.01-4.58 $/kg. Future projections show cost reductions of 57-64% by 2050. PPA-based …

Adam Brighty, Francisca Jalil-Vega, Nicolás Ripoll Kameid +6

This study models the air quality implications of hydrogen-based decarbonisation pathways for the UK. It provides a framework for evaluating environmental co-benefits of hydrogen deployment.

Natanael Bolson, Takuma Watari, Richard Boocock +1

This paper analyzes decarbonization pathways for the industrial sector via electrification and hydrogen. It quantitatively evaluates energy efficiency improvements and CO2 reduction potential, and discusses technical and economic challenges…

Sayeed M.A.

This paper analyzes green hydrogen production from industrial waste and its integration into Oman's energy transition. It discusses technical feasibility, contribution to decarbonization, and implementation challenges.

Łosiewicz B.

This paper provides a desk analysis of green hydrogen production technologies, evaluating key technologies, maturity levels, and cost efficiency, and discusses future prospects.

Roy S.

This paper discusses the potential of green hydrogen from waste biomass and its role in achieving a holistic bio-economy, emphasizing waste valorization and decarbonization pathways.

Hamukoshi S.S.

This paper provides an overview of the socio-economic impacts of the green hydrogen value chain in Southern Africa. It discusses potential benefits such as job creation, economic development, and improved energy access, while analyzing regi…

Georgopoulos G.

This paper examines how active trading and regulatory incentives reduce the levelized cost of green hydrogen in Greece, demonstrating potential for cost reduction. It highlights the importance of market mechanisms and policy support.

Collera A.A.

This paper explores the potential for green hydrogen production and utilization in the Philippines. It analyzes opportunities from abundant renewable resources, examines domestic and export demand, and discusses policy and investment challe…

Uzoagba C.E.J.

This paper focuses on the formation of hydrogen markets and local offtake of green hydrogen in Africa. It examines challenges such as policy frameworks, infrastructure development, and economic viability, offering insights for hydrogen adop…

Fede, Giulia, Sgarbossa, Fabio, Silva, Daniel F.

This paper develops a Mixed-Integer Nonlinear Programming model to optimize green hydrogen supply for industrial furnaces, including on-site electrolysis and truck deliveries. A multi-timescale rolling horizon approach addresses renewable e…

Obanor E.I.

This paper reviews the current state and challenges of green hydrogen adoption in Africa. While abundant renewable resources offer high potential, infrastructure and investment gaps hinder progress. Technological advancements and policy sup…

Terlouw T.

This paper examines potential environmental trade-offs and supply-demand mismatches in future hydrogen economies, highlighting challenges for sustainable hydrogen deployment.

Ziemsky V.

This paper analyzes the economic barriers to green hydrogen adoption in Germany's hard-to-abate sectors, calculating parity prices relative to incumbent technologies. It evaluates the impact of policy instruments such as subsidies and carbo…

Mdleleni L.

This study characterizes perfluoro sulfonic acid membranes for electrolytic hydrogen production and fuel cells, aiming to support the green hydrogen economy. It evaluates membrane properties to enhance efficiency in hydrogen generation and …

Yun M.

This paper analyzes the political system for advancing green hydrogen technology in South Korea. It examines policy frameworks, regulations, and subsidies, evaluating their impact on technology deployment. The case study highlights the impo…