The Greek Environment and Energy Ministry published the maps for hydrocarbon research and exploitation rights. The areas are located in the Ionian Sea and off the island of Crete. The map were published on the Government Gazette on Wednesday. The areas affected are: Ionian Sea: One plot north of the island of Kefalonia, west of … The post Greece publishes maps for hydrocarbon research in Ionian Sea and off Crete appeared first on Keep Talking Greece.