According to the operator, repair crews are working to resolve the issue, and electricity supply is expected to be fully restored by 18.00

According to the grid operator, July 22 marked the beginning record-breaking power consumption, with demand peaking between noon and 13.30

Greece’s own electricity system is not immune, it faces increasing stress from rapidly shifting climate conditions and new technical challenges.

Greece's PM prompted an emergency meeting of the country's grid operators following the massive blackouts in Spain and Portugal.