西班牙和葡萄牙的数百万人普遍停电;原因正在调查之中。 Millions in Spain and Portugal suffer widespread blackout; cause under investigation.

星期一,西班牙和葡萄牙面临大面积停电,影响数百万人,引起对西班牙电网稳定性的关切。 On Monday, Spain and Portugal faced a widespread blackout, affecting millions and raising concerns about the stability of Spain's power grid. 尽管大部分电力已经恢复,但确切原因仍不明朗,从网络攻击到极端天气的理论不一。 Despite power being mostly restored, the exact cause remains unclear, with theories ranging from cyber attacks to extreme weather. 这一事件突出表明,随着该区域向可再生能源过渡,维持可靠的电力供应面临挑战。 The incident highlights the challenges of maintaining a reliable electricity supply as the region transitions to renewable energy sources. 当局正在进行调查,以防止将来发生此类事件。 Authorities are investigating to prevent future occurrences.