Portuguese grid operator REN will allow utilities to resume imports of electricity from Spain, but the transmission capacity ...

Portugal is supplying electricity to clients from its own sources as power exchanges with Spain remain suspended amid an ...

Whatever the root cause, one thing’s crystal clear: major blackouts don’t just switch off the lights; they send shockwaves ...

The island was not affected by the massive blackout that hit most of Spain and Portugal on April 28. Last week, another huge ...

ERCOT CEO Pablo Vegas says there's a "risk" to certain bills looking to restrict and regulate renewable energy in Texas. Here ...

By analysing minute-by minute data, we can pinpoint the moment where it all went wrong for Spain’s power grid.

Holidaymakers have been warned to ensure they are keeping coins and banknotes on them amid the threat of power outages.

What happened in Spain and Portugal on April 28 brought home how insecure our energy systems have become. For about 20 hours Spain, Portugal and parts of southern France experienced a widespread ...

Brits planning to travel to Spain, Portugal and France this summer have been warned to carry cash following last week's ...

We took out a candle, lit it and finished our dinner. In darkness. In complete silence.

Portugal's caretaker government plans to expel some 18,000 foreigners living in the country without authorization, a minister ...

It was the second serious European power outage in less than six weeks after a March 20 fire shut down Heathrow Airport in ...