Eclipse to Reduce Solar Energy Production by 45% in Portugal

The solar eclipse expected on August 12 will significantly impact solar energy production in Portugal, according to REN — Redes Energéticas Nacionais. The company estimates that solar energy production will drop by 45% during the phenomenon.

REN emphasizes that it is coordinating efforts with other European transmission network operators to manage this reduction effectively. This collaboration aims to ensure the stability of electrical networks during the eclipse.

In a statement, REN noted that this situation presents an opportunity to analyze the resilience of the energy system in the face of natural events. While this phenomenon is not unprecedented, its impact on a system with a high penetration of solar energy deserves attention.

Solar electricity production in Portugal has been increasing in recent years, making this eclipse a situation to monitor closely. The estimated reduction in solar production could have several operational implications.