Welcome to IEA Hydrogen

With a 35 + year operating history and significant accomplishments to its credit, the International Energy Agency (IEA) Hydrogen Technology Collaboration Program (TCP) is a unique leader in the management of coordinated hydrogen research, development and demonstration activities on a global basis.

Through the creation and conduct of nearly forty annexes or tasks, IEA Hydrogen has facilitated and managed a comprehensive range of Research, Development & Demonstration (R, D&D) and analysis programs among its Contracting Party (country and international organizations) and Sponsor (industry, PPP, non-profit) Members.


The IEA HIA belongs to the IEA Energy Technology Network, a framework created by the IEA


Latest News

The IEA Hydrogen Spring/Summer 2017 Newsletter is available now. BIG NEWS! We are pleased to announce a name change to the IEA Hydrogen Technology Collaboration Programme (TCP). Legally, we remain an “Implementing Agreement,” but going forward we’ll be known as IEA Hydrogen or IEA H2. As well, IEA Hydrogen is pleased to announce the recently elected members of our new leadership team. The incoming Chairman is Paul Lucchese of Capenergies and CEA. The two Vice Chairs are  Mr. Eiji Ohira of NEDO in Japan and Dr. Jonathan Leaver of Unitec in New Zealand.

The University of Bath recently hosted an IEA Hydrogen workshop entitled "Power to Hydrogen to X." Most workshop participants are members of the IEA Hydrogen Task 38; experts from Belgium, France, Germany, Japan, New Zealand, Norway, Romania, Spain, and the UK participated in the two-day workshop on the potential role of hydrogen in future energy systems.

Southern Company Becomes a Member of the IEA HIA - We're pleased to announce the accession of Southern Company (NYSE: SO), a combined American gas and electric utility, to the IEA HIA (www.ieahia.org). Initially, Southern Company has elected to participate in IEA HIA Task 38, which analyzes the use of hydrogen generated from electricity. Southern Company will also have a seat on the IEA HIA Executive Committee, the governing forum. 

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Latest Publications

Task 29: Distributed and Community Hydrogen Energy (DISCO-H2) has produced a Subtask 4 Report: Replicability and Market Readiness of the SixCase Study TechnologiesSubtask 4 assesses the market readiness of each of the projects under a framework developed by the Task participants by drawing on ST2 and ST3 results and additional analysis to draw market readiness conclusions across the six projects.

Task 29: Distributed and Community Hydrogen (DISCO H2) has produced a Final Report on Subtask 3 - Model Concept Development. The goal of Task 29 Subtask 3 was to develop replicable and scalable models for three types of distributed hydrogen systems: urban, island/rural, and industrial/commercial. 

Task 28 Report: This report from IEA HIA Task 28 concludes that the main barrier to large-scale introduction of hydrogen and Fuel Cell Electric Vehicles (FCEVs) is market development rather than technology development.  FCEVs are technically ready for commercialization.  In the last decade, significant progress has been made toward commercializing hydrogen as an alternative fuel for transport.  Hydrogen delivery technologies and pathways --particularly Hydrogen Refueling Stations [HRSs] -- have been demonstrated and tested and are ready for scale-up to build initial networks.

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