Global Analysis of Hydrogen Certification Schemes for Green Labeling
Key Ideas
- An in-depth examination of 34 hydrogen certification schemes globally with a focus on 13 selected schemes and 14 key technical parameters.
- Recommendations on attributes crucial for defining hydrogen as green based on international experiences.
- Authors from diverse countries including Brazil, Australia, Italy, Switzerland, US, Canada, Russia, Germany, Spain, Colombia, Israel, India, and South Korea contributed to this thorough analysis.
This technical bulletin (TB) undertook a comprehensive analysis of hydrogen certification schemes on a global scale. Initially, 34 various certification schemes were identified and mapped, following which 13 schemes were meticulously selected for a detailed evaluation based on 14 key technical parameters. The aim of this analysis was to provide recommendations on the essential attributes that should be incorporated into a certification scheme to ascertain hydrogen's classification as green, drawing insights from international practices. Authors from a wide array of countries including Brazil, Australia, Italy, Switzerland, the US, Canada, Russia, Germany, Spain, Colombia, Israel, India, and South Korea collaborated on this study to offer a diverse perspective on the subject. This collaborative effort culminated in a comprehensive guide that can aid in the development and implementation of effective hydrogen certification schemes globally, ensuring the credibility and sustainability of green hydrogen initiatives.