Conferences

Dear researchers and professionals,

We cordially invite you to attend the European Hydrogen Energy Conference (EHEC) 2026, organised by the Spanish Hydrogen Association (Asociación Española del Hidrógeno—AeH2). This in-person event will be held at FIBES II— Palacio de Congresos y Exposiciones de Sevilla, Spain, from 11 to 13 March 2026.

EHEC is Europe’s benchmark congress on hydrogen, which brings together the scientific community, industry leaders, policymakers, and international institutions. The 2026 edition will host over 250 parallel sessions, 4 plenary sessions, a number of poster presentations, a 3000 m² exhibition area, and a structured B2B matchmaking programme. More than 1300 delegates from 45+ countries are expected to participate, making EHEC a unique forum for knowledge exchange, project development, and strategic cooperation across the hydrogen value chain.

Scientific Topics of Interest

Contributions are invited on the following themes:

I. Hydrogen Production (thermochemical, bioprocesses, solar, catalysts, alkaline/PEM/AEM/SOEC electrolysis);
II. Storage and Distribution (gas/liquid storage, carriers, infrastructure);
III. Uses and Applications (fuel cells, combustion, hydrogen derivatives, land/maritime/aviation applications);
IV. Cross-cutting Issues (regulations, codes and standards, safety, LCSA, modelling, roadmaps, market analysis).

Important Dates

15 April 2025—Abstract submission opens
1 September 2025—Abstract submission closes
15 November 2025—Notification to authors
5 December 2025—Early bird registration deadline
11–13 March 2026—Conference dates

Registration

Participants may register under different categories (Standard, AeH2 Members, Students) with early-bird and standard rates. Registration includes access to sessions, exhibitions, lunches, coffee breaks, and the conference dinner.

Submit your abstract: EHEC 2026 Call for Abstracts

Register for the event: EHEC 2026 Registration

For enquiries, please contact:
abstracts.ehec@aeh2.org
 (scientific programme)
registration.ehec@viajeseci.es
 (registration)

https://ehec.info

On behalf of the organizing committee, we are pleased to invite you to the “XX Iberian Congress and XVI Ibero-American Congress on Solar Energy (CIES 2026)”, which will be held in Almería, Spain, from 23 to 25 March 2026.

This conference aims to explore new developments in the following areas: solar thermal energy; photovoltaics; energy management and storage; solar resource; sustainable solar buildings; smart solar communities and cities; education, training and teaching in renewable energies; and solar energy for the development and improvement of society—“Solar Energy: addressing new uses and challenges in a changing world".

Further details about this conference can be found via the following website: 

http://www.cies-congreso.org/

After the success of ICACER 2016, held in Bangkok (Thailand), ICACER 2017, in Berlin (Germany), ICACER 2018, in Barcelona (Spain), ICACER 2019, in Coimbra (Portugal), ICACER 2020–2022 (virtual), ICACER 2023, in Barcelona (Spain), ICACER 2024, in Lille (France), and ICACER 2025, in Nice (France), the 2026 11th International Conference on Advances on Clean Energy Research (ICACER 2026) is planned to be held in Porto, Portugal, on April 10–12, 2026, co-sponsored by the Polytechnic of Porto and Polytech Engineering School-University of Lille, supported by the Universitetet of Agder, Norway, and Galati University 'Dunarea de Jos', Romania, etc.

Important Dates

• November 10, 2025: initial full-paper and tutorial as well as workshop submissions.
• December 10, 2025: notification of paper and proposal acceptances.
• December 25, 2025: registration deadline and final camera-ready submission.

https://www.icacer.com/

ACPEE 2026 will be hosted in Macau, China, from April 14 to 17, 2026. The theme of ACPEE 2026 is “Next-Generation Power Systems: Resilience, Intelligence and Integration”. The conference is organized by the University of Macau; sponsored by IEEE PES, Auckland University of Technology, Shanghai Jiao Tong University, Hong Kong Society of Mechanical Engineers (HKSME) and The Macao Institution of Electrical and Mechanical Engineers; and supported by Tsinghua University, Zhejiang University, Tianjin University, Chongqing University, South China University of Technology and Shanghai Electric Power University. Media support is provided by IEEE PES Chongqing Chapter, IEEE IAS Shanghai Chapter, Proceedings of the CSEE, CSEE Journal of Power and Energy Systems (CSEE JPES), Automation of Electric Power Systems, Power System Protection and Control, Journal of Shanghai Jiaotong University, Global Energy Interconnection, Journal of Modern Power Systems and Clean Energy (MPCE), Protection and Control of Modern Power Systems (PCMP), Power System Technology, High-Voltage Engineering, High Voltage, Electric Power Information and Communication Technology, Cyber-Physical Energy Systems, Electric Power Automation Equipment, Center of China Electric Power Research Institute Journals, Electric Machines and Control, Journal of Electric Power Construction (EPC), Energy Conversion and Economics, Southern Power System Technology, Nanfang Nengyuan Jianshe, Neimenggu Dianli Jianshe, Power Generation Technology, Electronics, Energies, Shandong Electric Power, AR Electrical, ESS-BatteryHorizon, Smart Power & Energy Security, ÉLECTRIC POWER and Electrical Measurement & Instrumentation.

The ACPEE has been held for 10 years, with 10 successful conferences in Beijing, Tianjin, Chongqing, Chengdu, Hangzhou, Kitakyushu, Shanghai and Bangkok and online, attracting a large number of researchers, scholars and students from all over the world. The ACPEE 2026 conference will provide a wonderful forum for you to update your knowledge base and explore the innovations in power and electrical engineering, and offer a range of networking opportunities to meet and interact with leading scientists, engineers and researchers, friends and colleagues, and sponsors and exhibitors. We warmly welcome prospective authors to submit their research papers to ACPEE 2026 and share their latest research results and experiences with other top scientists, engineers and scholars from all over the world.

https://acpee.net/index.html

Energy security, environmental protection, and climate change are critical global challenges. Chemical, energy, and environmental engineering provide key solutions—from clean energy and sustainable materials to pollution control—ensuring both economic and ecological sustainability. CESEE 2026 serves as an international platform showcasing cutting-edge advancements in chemical engineering, energy science, and environmental technologies. The forum will feature diverse presentation formats including keynote speeches, invited lectures, and technical sessions to facilitate in-depth discussions on these interconnected disciplines.

On behalf of the organizing committee, we cordially invite researchers to submit their works to CESEE 2026. Whether as presenters or attendees, your participation will enrich discussions on developments in chemical, energy, and environmental engineering.

Conference Website: https://www.cesee.org/ 
Contact E-mail: cesee_conf@163.com

https://www.cesee.org/

Dear Researchers,

We cordially invite you to attend 17th International Conference on Thermal Engineering: Theory and Applications, an in-person event organized by Toronto Metropolitan University, Canada in collaboration with the University of Malta and sponsored by a number of Journals including Energies. The conference will be held at the Old University Campus in Valletta, Malta, from 22–24 June 2026. This conference aims to bring together researchers, industry professionals, and experts from around the world to share the latest advancements, exchange ideas, and foster collaboration in the field of thermal engineering, hydrogen, renewable energy and other disciplines.

Conference Chairs

Prof. Dr. Mohamad Ziad Saghir
Head, Microgravity Science Lab., Toronto Metropolitan University, Canada

Prof. Ing. Charles Yousif
Lead Academic at the Institute for Sustainable Energy, University of Malta, Malta

Topics of Interest

• Multi-Phase Flow and Heat Transfer;
• Heat and Mass transfer in the ecosystem;
• Heat and Mass transfer in Biomedical devices;
• Biofuels and Internal Combustion Engines;
• Micro/nano Heat Transfer;
• Biological Heat Transfer;
• Double Diffusive Convection;
• Melting and Solidification;
• Numerical Methods in Fluid Flow and Heat Transfer;
• Internal Flow and Heat Transfer;
• Transport Phenomena in Porous Media;
• Environmental Engineering;
• Enhanced Oil Recovery;
• Polymer Processing Science and Technology;
• Waste Management and Waste Disposal;
• Heat Transfer with Non-Newtonian Fluid Flow;
• Energy Management and Energy systems;
• Air Conditioning and Refrigeration;
• Renewable Energy;
• Micro/nanofluidics and life science application;
• Novel Materials: Thermal Vias, Heat Spreaders and Thermal Interface Materials;
• Thermal Management in Wireless, Networking, Computing, Lighting, Harsh Environments;
• Sub-Ambient Cooling: Solid State, Vapor Compression, Absorption, Adsorption;
• Micro-fabricated Thermal Management Devices and Systems;
• Advances in Experimental Characterization;
• Advances in Computational Characterization: Multi-Scale Modeling, Multi-Physics Modeling;
• Single Phase Liquid Cooling;
• Novel Phase Change Cooling Techniques;
• Hybrid Energy Storage Systems;
• Hydrogen Logistics and supply chain;
• Performance and fuel efficiency;
• Hydrogen production Market analysis;
• Storage of the hydrogen tank safety;
• Hydrogen application Aviation/Aerospace industry ;
• Hydrogen to reduce global warming;
• Hydrogen as alternative fuels.

Important Dates

Deadline for extended abstract submission: 16 February 2026

Revised notification of Acceptance will start 2 March 2026

Guide for Authors

To submit your abstract, please click on the following link:

https://www.ictea.ca/author-area

To register for the event, please click on the following link:

https://www.ictea.ca/registration

For any enquiries regarding the event, please contact:

ictea@ryerson.ca

We look forward to seeing you at ICTEA 2026 in the beautiful island of Malta!

https://ictea.ca

On 1–2 July 2026, the Energy Storage & Sustainable Circularity Conference (ESSC 2026) will take place in Istanbul, Türkiye, hosted by SUNUM—Sabancı University Nanotechnology Research Center. ESSC 2026 is an international forum dedicated to advances in energy storage technologies, integrated energy systems, and the water–energy nexus, bringing together researchers, industry experts, and policy stakeholders from around the world.

The conference covers a broad range of topics including next-generation battery chemistries, battery materials and manufacturing, battery system integration and management, performance diagnostics and control, AI-driven digital twins, circularity and end-of-life strategies, as well as water–energy interactions such as energy-efficient water treatment and brine valorization.

ESSC 2026 provides a high-level platform for presenting and discussing cutting-edge research, innovative system concepts, and techno-economic, environmental, and policy perspectives relevant to sustainable and circular energy systems. Recognized as an emerging international platform bridging energy storage, energy systems, and circular resource management, ESSC 2026 is fully aligned with the scope of the MDPI journal Energies.

More information is available at:

https://www.essc-conference.org

To address the global challenges of energy transition and climate change and to promote low-carbon development as well as the coordinated utilization of fossil and non-fossil energy, the First International Energy Conference (IEC 2026) will be held from July 27–31, 2026, at the University of Regina, Regina, SK, Canada.

With the theme “Energize the World”, the conference aims to bring together experts, scholars, researchers, and policymakers from around the globe to discuss critical issues such as Enhanced Oil Recovery (EOR), Carbon Capture, Utilization and Storage (CCUS), energy transition, and multi-energy integration. The conference seeks to foster interdisciplinary collaboration and technological innovation toward building a clean, efficient, and sustainable energy future.

Located in Regina, the capital city of Saskatchewan, Canada, the region enjoys moderate summer temperatures, abundant sunshine, and a pleasant climate with beautiful surroundings. Regina and its surrounding areas are internationally recognized for their leadership in carbon dioxide storage and enhanced oil recovery (EOR). The world-renowned Weyburn CO2-EOR and storage project and the PTRC Aquistore project, both situated within 250 km of Regina, serve as key global demonstration sites for CCUS technologies.

Saskatchewan also possesses abundant non-fossil energy resources. Its flat terrain offers high wind energy potential, and its ample solar radiation makes it one of the most favorable regions in Canada for solar energy development. Moreover, the province hosts the world’s largest uranium reserves, providing a strong foundation for the advancement of nuclear energy and small modular reactor (SMR) technologies.

The University of Regina is honored to host IEC 2026, and warmly invites experts, scholars, researchers, and professionals from universities, research institutions, energy companies, and policy organizations worldwide to participate in this conference.

https://www.iec-cie.org/

EU PVSEC is the world’s leading forum for photovoltaic (PV) research and development and the largest scientific conference dedicated to PV solar energy worldwide. It covers a broad range of topics including device materials, components and systems, wafering, building-integrated PV (BIPV), agrivoltaics, floating PV, and much more.

Running alongside the conference, the state-of-the-art PV exhibition showcases cutting-edge technologies, innovations, and concepts from the upstream PV sector. Every year, experts from around the globe gather to present and discuss the latest developments in photovoltaics, network with peers, and explore business opportunities.

Renowned as a global platform bridging science and industry, EU PVSEC is entirely dedicated to the worldwide PV solar sector and its sustainable development. In 2026, EU PVSEC will take place on 14–18 September at the WTC Rotterdam, The Netherlands.

The conference programme is coordinated by the European Commission Joint Research Centre (JRC). Find more information at www.eupvsec.org.

https://www.eupvsec.org/