UNIDO is hosting the Technical Committees of the ISO TC 197 Hydrogen Technologies plenary week from 13 to 17 November 2023 at the Vienna International Centre, within the framework of the Global Programme for Hydrogen in Industry sector; Expert representatives from the hydrogen industry, stakeholders and academia involved in the hydrogen sector are anticipated to join this discussion. The UNIDO - Iso strategic planning meeting aims to generate engagement on the critical issues that developing countries must tackle to support an incipient Hydrogen industry to enable countries to reap the benefits of a global Hydrogen economy.