A massive blackout in the Iberian Peninsula has led to rampant unfounded claims and conspiracy theories online, exacerbated by the lack of official confirmation regarding its cause. Investigations are ongoing by the Spanish and Portuguese governments, as well as an independent European panel. The Spanish grid operator suggests two disconnection events may be responsible, but this theory remains unverified. False claims linking the blackout to Russian sanctions, solar flares, and looting by irregular migrants have been debunked, with evidence pointing to disinformation campaigns aimed at undermining support for Ukraine. Teljes cikk (Euronews.com)