Romania shuts only nuclear plant as heat causes huge drop in Danube River level

Romania has shut down its only nuclear power station because of extremely low water levels in the Danube River caused by prolonged hot weather affecting much of Europe.The Cernavodă plant, where two reactors produce about 20% of Romania's electricity, is not expected to be restarted within the next 10 days.Earlier this week, authorities tried to increase the water flow to the plant - which uses the Danube for cooling - by sinking barges loaded with rocks in the river.Neighbouring Hungary has so far avoided a shutdown of its only nuclear plant in Paks, which also uses the Danube. The waters in Europe's second-longest river have fallen to the lowest levels for 30 years in several countries.The second of the two 706-megawatt reactors at Cernavodă was disconnected from the Romanian electricity grid just before midday on Thursday. "We do not foresee a restart within the next 10 days," plant director Romeo Urjan told the AFP news agency.The first reactor had already been shut down in July.Until now, Cernavodă had only been shut down once before in 2003.