Swedish nuclear plant posted cleaners as guards
STOCKHOLM, SWEDEN - Sweden's nuclear watchdog has criticized the managers of an atomic power plant for posting cleaners and janitors to guard the facility when alarm system sensors were out of order.
The Swedish Radiation Safety Authority says the incident at the Oskarshamn plant was serious and the workers had no training as security guards.
Plant spokesman Anders Osterberg says 20-25 cleaning and maintenance staff were deployed for a week around the plant's perimeter this month in areas where a new alarm system's motion sensors had malfunctioned.
The Oskarshamn plant, 210 miles (340 kilometers) south of Stockholm, has three reactors and provides around 10 percent of Sweden's electricity.
Related News
A tenth of all electricity is lost in the grid - superconducting cables can help
PARIS - For most of us, transmitting power is an invisible part of modern life. You flick the switch and the light goes on.
But the way we transport electricity is vital. For us to quit fossil fuels, we will need a better grid, connecting renewable energy in the regions with cities.
Electricity grids are big, complex systems. Building new high-voltage transmission lines often spurs backlash from communities worried about the visual impact of the towers. And our 20th century grid loses around 10% of the power generated as heat.
One solution? Use superconducting cables for key sections of the grid. A single…