Taking a walk in the sulfur mines of Milos is like taking a trip back in time, while you really feel that you are walking on a historically preserved site, an important example of the industrial heritage of the whole of Greece. Friend Marinos Charalampopoulos takes us on a tour.

Power utility PPC and the ministry of environment and energy are preparing a list of production units and mines that will be put on sale as part of Greece's agreement with its lenders and a European Court ruling for the abolition of PPC's monopoly in lignite production, sources said.