1. The Future of Hydrogen, Technology Report, IEAhttps://www.iea.org/reports/the-future-of-hydrogen
2. Making Mission Possible: Delivering a Net Zero Economy, Technology Report, Energy Transitions Commissionhttps://www.energy-transitions.org/publications/making-mission-possible/
3. Hydrogen Production From Water Electrolysis: Current Status and Future Trends
4. The “Renewable Molecule”: The Potential of Hydrogen from Renewable Energy, White Paper, Orstedhttps://orsted.com/en/about-us/whitepapers/decarbonising-society-with-power-to-x/power-to-x
5. A Hydrogen Strategy for a Climate-Neutral Europe,2020