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Thursday, December 11, 2025
TopicVolcano eruption

Topic: volcano eruption

Delhi AQI stays in ‘very poor’ category, experts say volcanic ash effect not yet visible

The ash clouds from Ethiopia's Hayli Gubbi volcano reaching India, environmentalist Vimlendu Jha said that the ash clouds will not 'immediately impact' Delhi's AQI.

How an ash cloud produced by a volcanic eruption in Ethiopia reached India

The Hayli Gubbi volcano erupted for the first time in about 10,000 yrs Sunday. Experts say ash may affect air traffic due to reduced visibility, but won't have major impact on air quality.

Several flights cancelled across northwest India after volcanic ash from Ethiopia floats eastward

The DGCA Monday instructed airlines to avoid specific altitudes and regions affected by ash from the Hayli Gubbi eruption, which occurred on Sunday.

Sakurajima volcano erupts, Japan cancels flights as ashfall covers western island of Kyushu

A plume of smoke & ash as high as 4.4 kilometres (2.73 miles) into the air caused dozens of flight cancellations out of Kagoshima Airport, & drifted northeast following the eruption.

Krasheninnikov volcano erupts for first time, ash cloud rises 6,000m over Russia’s Kamchatka

Days earlier, the remote peninsula was struck by an 8.8-magnitude earthquake. Local administration issued an ‘orange’ aviation hazard warning after the 1,856-metre-tall volcano erupted.

A fiery side-effect of melting glaciers & paging Dr Droid for gallbladder surgery

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Bali-bound Air India flight returns to Delhi after volcanic eruption alert

The airline said the aircraft was advised to return ‘in the interest of safety’, and it is offering hotel stays, full refunds, or free rescheduling for affected passengers.

Nine dead in Indonesia’s Laki-laki volcano eruption on Flores Island

The authorities have raised the status of the volcano to level IV or the highest and recommended a seven-kilometre radius must be cleared.

Shiveluch volcano eruption in Russia’s Kamchatka poses threat to aviation, says response team

One of Kamchatka's largest and most active volcanoes, Shiveluch has had an estimated 60 substantial eruptions in the past 10,000 years, the last major one being in 2007.

On Camera

IndiGo cancellations made TV news do the unexpected — question the Modi government

Republic TV was the harshest of them all: “The (civil aviation) minister has done a bad job,” said prime time anchor Arnab Goswami.

IndiGo’s profits dipped, most airlines sunk into losses last fiscal even as flier numbers soared

Despite growing passenger volume, 11 out of 14 carriers reported losses in 2023-24. IndiGo recorded profit of Rs 8,167 crore, which reduced to Rs 7.253 crore in 2024-25.

Dubai Tejas crash revives focus on advanced, fully automated safety systems

Dubai airshow crash & pilot death have rekindled concerns over pilot safety, and need for smarter automated systems that can step in when G-forces, temporary loss of consciousness hit the pilot.

Asim Munir & Pakistan’s Failed Marshal Doctrine

None of Pakistan’s PMs has lasted 5 years. That the current PM has given Asim Munir 5 years shows that of all military dictatorships history has seen, Pakistan’s is most creative.