Power outages are nothing new. But the Spain-Portugal blackouts underscore fundamental problems with the supposedly ...

A widespread blackout across Spain, Portugal and southern France raises serious questions about the efficacy of the EU’s ...

Spain's energy companies Iberdrola and Endesa have sent a proposal to review the nuclear phase-out calendar, an Energy ...

Our nation’s aggressive pursuit of “green energy” goals is putting both electric grid reliability and security at risk.

Spain’s long-delayed electricity link with France gets EU funding after April’s blackout. A vital fix for energy security and ...

Spanish grid operator Red Electrica denies it took any action that was out of the ordinary in the minutes before a blackout ...

“We’ve been singled out from the first moment,” Mario Ruiz-Tagle, head of Iberdrola’s Spanish unit, said last month. But he declared that Red Eléctrica had been recording excess voltage in the days ...

In a field in central Greece that once grew clover and corn, maintenance worker Nikos Zigomitros deftly drives a tractor ...

New York’s electric grid is facing a growing reliability crisis as demand for power surges while fossil fuel plants are ...

The recent power outage that hit southern Europe is a reminder that investing in energy storage is key to future-proofing ...

Households and businesses across Spain are waking up to a sharp rise in electricity prices today, as wholesale market rates ...

Critics say renewables can't provide stable power. Supporters say we just need better equipment. Both sides are wrong. We need a radical rethink of how grids work.