The international certification and trade of low-emission hydrogen are critical for decarbonizing hard-to-abate sectors such as heavy industry and transportation. However, fragmented regulatory frameworks across jurisdictions pose significant barriers to scaling global trade and investment. This paper questions the effectiveness of existing collaborative hydrogen initiatives and proposes the formation of a “Low-Emission Hydrogen Club” as a solution to unify certification frameworks and harmonize standards. By fostering plurilateral cooperation, such a club could accelerate market activation and enhance investment in low-emission hydrogen technologies.

Visiting Researcher- Climate & Sustainability
Wolfgang Heidug is an expert in low-carbon energy technology policy, with a specialized focus on the science and technology of…
Wolfgang Heidug is an expert in low-carbon energy technology policy, with a specialized focus on the science and technology of carbon capture and storage (CCS). He currently serves as a Visiting Researcher at KAPSARC, having previously been a Senior Research Fellow there from 2015 to 2020. Before joining KAPSARC, Wolfgang was a Senior Adviser at the International Energy Agency (IEA) in Paris, where he contributed to policies related to CCS. Wolfgang’s career spans over two decades with the upstream sector of Shell International in The Hague, where he held various roles, including General Manager for CO2 Policy. He holds a Ph.D. in Engineering from Brown University, along with M.A. degrees in Physics and Economics from German universities.
Expertise
- Low-carbon technology incentives and regulatios
- Climate change policy
- Carbon capture and storage
Publications See all Wolfgang Heidug’s publications

Towards a Global Framework for Low-Emission Hydrogen: Certification and Trade in International Collaboration
The international certification and trade of low-emission hydrogen are critical for decarbonizing hard-to-abate sectors such…
18th May 2025
Towards a CCS National Strategy and Roadmap for Saudi Arabia
The international certification and trade of low-emission hydrogen are critical for decarbonizing hard-to-abate sectors such…
9th December 2024