Indonesia's Mount Lewotobi Laki-laki has once again erupted, releasing an ash cloud that soared up to 18 kilometers (11 miles) into the sky and prompting the evacuation of residents. Following the eruptions that began on Monday morning, no casualties have been reported as yet, although authorities upgraded the alert to the highest level due to the volcano's dangerous emissions.

The eruption characterized by a loud roar caused the cancellation of at least 24 flights in and out of Bali, though some have since resumed operations. According to geology agency chief Muhammad Wafid, this occurrence represents the largest ash column since last November, signaling heightened risk, especially to aviation.

In response to the eruptive activity, the exclusion zone around the volcano has been expanded to a 7-kilometer radius, with warnings issued regarding potential lahar floods, which could occur if there is heavy rainfall. On Monday, the volcano erupted again in the evening, and a third eruption took place at a lesser intensity early Tuesday, sending additional ash and lava into the sky.

Videos shared online capture the scene as residents evacuate, struggling to find adequate resources amid concerns about the safety of drinking water due to contamination from volcanic ash. Currently, more than 4,000 individuals have been displaced according to local disaster officials.

Local leaders, like Paulus Sony Sang Tukan from Pululera village, reported that while water is still accessible, its cleanliness is questionable given the volcanic fallout. The area, situated within the Pacific "Ring of Fire," regularly experiences volcanic activity, and while there have been multiple eruptions of Lewotobi Laki-laki this year without casualties, a previous eruption in November resulted in ten deaths and significant evacuations.

The twin-peaked Lewotobi Laki-laki, near its taller counterpart Perempuan, remains under close scrutiny as volcanic activity continues.