Red sun in Tunisia: Expert explains the phenomenon

Tunisians have recently witnessed a striking optical phenomenon: a deep red sun appearing on the horizon. This unusual sight is directly linked to a persistent heat dome that has settled over the region, creating a unique atmospheric environment.

According to Hamdi Hached, an expert in climate and an environmental engineer, the red sun is an optical illusion caused by a combination of factors. The heat dome traps air, leading to stagnation, while particulate pollution further contributes to the effect. This confluence of conditions alters how sunlight is scattered, resulting in the reddish hue observed.

Hached emphasizes that this phenomenon is not merely an aesthetic curiosity. It serves as a visible indicator of a profound destabilization in the local atmospheric dynamics. The stagnant air and increased pollution levels suggest underlying environmental pressures that are altering typical weather patterns.