Particle.news
Download on the App Store

Red Sky Over Caracas Stokes Fear as Scientists Point to Atmospheric Optics

Researchers say dust from quake damage and rescue work amplified Rayleigh scattering to produce the intense red hue and that sky color is not a sign of imminent earthquakes.

Overview

  • An intense red-orange sky known locally as a 'candilazo' was widely photographed over Caracas a few days after the June 24 earthquakes, and the images went viral on social media.
  • Many residents read the striking sunset as a bad omen and expressed renewed fear of more seismic activity after the recent, damaging quakes.
  • Atmospheric scientists explained the effect as Rayleigh scattering — sunlight traveling through more air at sunset — made stronger by suspended particles such as dust and smoke from collapsed buildings and rescue operations.
  • Seismologists and other Earth-science specialists have reiterated that there is no scientific evidence linking sky color to earthquake prediction and that no method currently can precisely forecast when quakes will occur.
  • Authorities continue search-and-rescue work in Caracas and La Guaira, and the viral images highlight how visible post-quake conditions and online circulation of photos can raise public anxiety and fuel misinformation.