Keynotes – ISGTA’26
ISGTA’26 Program

Keynotes

International Symposium on Green Technologies and Applications
November 19–21, 2025 · Portalegre, Portugal · Hybrid: In-person and Virtual Symposium

ISGTA 2025 Keynotes

Featured keynote speakers, affiliations, and talk information.

Prof. Hartmut Hinz
Keynote #1

Prof. Hartmut Hinz

Professor of power electronics
Frankfurt University of Applied Sciences, Germany

Dr. H. Hinz received diploma degrees in electrical engineering from the University of Applied Sciences, Aachen and the Ruhr University, Bochum. He earned his Ph.D. from the Technical University, Darmstadt in 2000. Between 1999 and 2009 he worked with General Motors Fuel Cell Activities, later becoming project leader for high-voltage electrical systems for concept fuel cells. In 2009 he became a Professor of power electronics in Frankfurt, and since 2011 he has been program director of electrical engineering. He has also served as a visiting professor at the Vietnamese-German University. His research interests include power electronics, modeling, and decentralized power generation.

Prof. Ronney Boloy
Keynote #2

Prof. Ronney Boloy

Centro Federal de Educação Tecnológica Celso Suckow da Fonseca, Brasil

Dr. Boloy received his Master’s and PhD in Mechanical Engineering in Energy Transmission and Conversion from São Paulo State University. He is associated with the Mechanical Engineering Department at CEFET/RJ Maracanã and leads the Entrepreneurship, Energy, Environment and Technology Research Group. His work focuses on computer modelling and simulation, renewable energies, cogeneration systems, thermoeconomics, ecological efficiency, life cycle analysis, biofuel production, and bioenergy production. Since 2018, he has also been a member of the Bank of Assessors of the National Higher Education Assessment System and a researcher at the VALORIZA-IPPORTALEGRE Group in Portugal.

Dr. Hossam A. Gabbar
Keynote #3

Dr. Hossam A. Gabbar

Professor and Director of Smart Energy Systems Lab
Ontario Tech University, Canada
Title: To be announced

Abstract: To be announced.

Dr. Gabbar is a full Professor in the Department of Energy and Nuclear Engineering at Ontario Tech University, where he established the Energy Safety and Control Lab, Smart Energy Systems Lab, and Advanced Plasma Engineering Lab. He is recognized among the top 2% of worldwide scientists in the area of energy and serves as Distinguished Lecturer – IEEE NPSS. His work covers smart energy grids, energy safety and control systems, and plasma-based waste-to-energy technologies. He earned his B.Sc. from Alexandria University with first class honors and later completed his Ph.D. in 2001.

Prof. Álvaro Rocha
Keynote #4

Prof. Álvaro Rocha

University of Lisbon – ISEG, Portugal
Title: Challenges in the development of (Photo)Electrochemical solar fuels technology

The talk addresses the production of fuels as a large-scale energy vector to store renewable energy, focusing on hydrogen generation and carbon dioxide reduction using novel (photo)electrocatalytic materials. It discusses HER and OER challenges, photovoltaic and photocatalytic concepts, solar-to-chemical energy conversion, hydrogen applications, and Morocco’s solar and Power-to-Hydrogen ambitions.

Prof. Álvaro Rocha is a Professor of Information Systems at the University of Lisbon – ISEG, Honorary Professor at Amity University, and a researcher at ADVANCE and CINTESIS. His interests include maturity models, management information systems, intelligent information systems, cybersecurity, e-government, e-health, and IT in education. He is Vice-Chair of the IEEE Portugal Section Systems, Man, and Cybernetics Society Chapter and Editor-in-Chief of major journals in the field. He has also worked as an expert for multiple European and international research bodies.

Prof. Ismael SAADOUNE
Keynote #5

Prof. Ismael SAADOUNE

Full Professor
Mohammed VI Polytechnic University, Bengurir, Morocco
Title: Understanding the Chemistries of Lithium-Ion Batteries to Explain the Recent Implementation of Gigafactories in Morocco

This keynote focuses on lithium-ion battery chemistries, the role of cathode materials and electrolytes, and the strategic mineral resources that support battery manufacturing in Africa and Morocco. It also discusses why Morocco is attracting major electric battery gigafactory projects and how this connects to renewable energy storage and electric mobility.

Prof. Ismael Saadoune earned PhDs from the University of Bordeaux and Cadi Ayyad University in material science, specializing in active materials for lithium and sodium-ion batteries. He founded the Laboratory of Materials and Environmental Chemistry and supervised many graduate, master’s, and doctoral students. He has led numerous national and international funded research projects on battery materials, participated in Erasmus Mundus master’s programs, and contributed extensively to green chemistry, renewable energy storage, and electrical mobility research.

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