Key facts
- Romania shut down its sole operating nuclear reactor, Unit 2 at the Cernavodă plant.
- The Danube River has reached record low water levels.
- Unit 2 at Cernavodă contributes about 10% of Romania's national electricity production.
- The Romanian reactor will be offline for at least 10 days.
- The Rhine River has reached record low water levels.
- Barge traffic on the Rhine River is halted south of Mainz.
- Freight rates on the Rhine River have surged to record highs.
- France's nuclear output is set to decrease by approximately 15% on Friday.
- Six French reactors will be fully offline.
- A total curtailment of 9.4 GW is expected in France.
- Power prices are being driven up by these energy supply reductions.
Romania has shut down its sole operating nuclear reactor, Unit 2 at the Cernavodă plant, due to record low water levels on the Danube River. This reactor contributes approximately 10% of Romania's national electricity production. The plant will remain offline for at least 10 days, impacting Europe's energy supply.
The Rhine River has also experienced record low water levels, leading to the halting of most barge traffic south of Mainz. This restriction on navigation has caused freight rates to surge to record highs.
Separately, France's nuclear power output is projected to fall by about 15% on Friday. This reduction is attributed to a severe heatwave, which has led to six reactors being fully offline. The total curtailment of power generation amounts to 9.4 GW, contributing to an increase in power prices.
The combined effects of these events highlight the vulnerability of energy production and transportation to extreme weather conditions and their impact on European energy markets.