Romania is facing a far from cheerful summer scenario: heat wave, drought, electricity shortage.
Citizens, companies, and Romanian government agencies are reducing their energy consumption.
In the section called "Cazanele Dunarii, the Danube Cauldrons", the river flows through rocky, almost vertical walls
The Roman presence on the Danube between the Iron Gates and the Black Sea, today's border of Romania with the Balkans, strongly shaped the history of the region
