![South Kavala underground natural gas storage (UNGS) facility: Plans to convert it into a hydrogen storage facility](https://www.ot.gr/wp-content/uploads/2022/11/fisiko-aerio-768x425-1.jpg)
South Kavala underground natural gas storage (UNGS) facility: Plans to convert it into a hydrogen storage facility
TheHellenic Republic Asset Development Fund-HRADF's request for inclusion of thw South Kavala underground natural gas storage facility (UNGSF) in the PCI projects