Portuguese authorities have announced measures to strengthen the country's electricity system after the April 28 blackout ...

As clean energy scales up, experts say outdated grids and poor planning are turning local outages into global wake-up calls.

Grid failures like the one experienced in Spain and Portugal are dangerous—and they’re not an isolated glitch. Such events ...

Portugal has fully recovered from its blackout, with all 6.4 million electricity clients having their power supplies normalised, the government has said.

Portugal has announced plans to invest up to €400m ($466m) to strengthen its electricity grid and increase battery storage capacity.

The Portuguese government plans to invest up to 400 million euros ($466 million) to improve grid management and boost battery storage following a massive blackout across Spain and Portugal in April.

Portugal plans to hold an energy storage auction before January 2026 as part of a €400 million ($462.2 million) initiative to ...

Spain-Portugal blackout: what could have caused it, and how can we prevent another? Did ‘induced atmospheric vibration’ cause blackouts in Europe? An electrical engineer explains the phenomenon ...

Last Monday was the day Earth stood still, at least in Portugal, Spain, and parts of France. A blackout hit these three countries, leading to surreal situations that I will share with you in a bit ...

An unprecedented blackout brought much of Spain and Portugal to a standstill Monday, stranding thousands of train passengers and leaving millions of people without phone and internet coverage and ...

In Portugal, a country of some 10.6 million people, police placed more officers on duty to cope with increased requests for help, including from people trapped in elevators.