Drought in Europe dries up rivers

 This was an issue a couple of years ago with the Rhine, which I didn't realize also went into France.

People walk around a dried section of the Danube River in Budapest on July 30. Photographer: Robert Nemeti/Anadolu/Getty Images.

It's an issue now with the Danube River in Hungary and Romania, which may force the closure of nuclear power plants, because the water level is likely to drop below the intake piping ("East Europe Braces for Power Curbs With Danube at Record Low," "As the Danube Hits Record Lows, Every Centimeter of River Counts," Bloomberg, " Europe’s rivers are running dry, and the knock-on effects are disastrousS," Guardian).

In the US this is a worry with Lake Powell (Utah) and Lake Mead (Nevada), affecting hydropower electricity generation at the respective dam generating plants at each lake.