1. Global energy perspective 2023: Hydrogen outlook;McKinsey & Company,2024
2. Inflation Reduction Act of 2022;117th Congress,2022
3. REPowerEU Plan. COM(2022) 230 final;European Commission,2022
4. European Hydrogen Bank auction provides €720 million for renewable hydrogen production in Europe;European Commission,2024
5. Commission approves €350 million German State aid scheme to support renewable hydrogen production;European Commission,2024