Recording a 2 percent increase in flight arrivals compared to the pre-pandemic period, Istanbul has been the best performing city in Europe this summer, according to the data of travel data analysis company ForwardKeys.
It was followed by Athens, 7 percent down, Reykjavik and Porto, both 8 percent down, and Malaga down 13 percent.
Over the last two years, after the great trial of the pandemic, Greece was gradually showing signs of recovery and of the restructuring of its forces.
The Greek economy, despite the post-pandemic difficulties and the additional problems piled up by Russia's war against Ukraine, appeared to retain its dynamism and a strong desire for a restructuring and change of its productive model.
Bulgaria is among the five European countries with the lowest filling levels of the underground gas storage facilities (UGS) - with a filling level of 61.74%, together with Latvia (49.7%), Hungary (62.52%), Austria (66 .86%) and Romania (73.5%). This is according to data from Gas Infrastructure Europe (GIE).