Beyond his views on light and melatonin, Llorente has also voiced skepticism about airplane contrails, often referred to in conspiracy circles as chemtrails.
He previously commented on a post saying: “Disinfection on channel 2,” implying that the skies are being intentionally sprayed. In another message, he wrote: “These skies I have never seen before. Normal, to me, it is not,” accompanied by footage of plane trails captioned “Enough now.”
This ties into the chemtrail theory which is a long-standing internet conspiracy that claims governments or corporations release chemical or biological agents from aircraft for secret programs like weather control, population influence, or geoengineering.
His wife, sharing his outlook, stated that those who believe the trails are harmless “choose not to look at the sky, or at the BOE/AEMET, or the WMO.” Together, the couple have hinted that these trails may involve bioengineering or disinfection activities, though no credible scientific evidence supports such claims.
In reality, scientists have repeatedly debunked the theory. The visible streaks behind planes are contrails which are condensation trails formed when hot exhaust meets cold, humid air, creating ice crystals.