@egghat
Und da muss man sich ehrlich machen:
Es ist eine der Stufen

"Until today, four IPCEIs in the hydrogen value chain have been launched. The four IPCEIs include 99 companies in 16 Member States and Norway including up to €18,9 billion State aid which is expected to unlock more than €27,1 billion of additional private investment."

Und ja es bestehen Abhängigkeiten.