April 1, 2025

Volcanic activity on the Reykjanes Peninsula

A new fissure eruption started on the Sundhnúkar fissure just north of Grindavík on April 1st at 9:45 am. Air traffic to and from Iceland operates normally, and the country remains a safe destination.

KEY TAKEAWAYS:

Volcanic activity on the Reykjanes Peninsula resumed at 9:46 AM on April 1st.
Air traffic to and from Iceland remains unaffected during the eruption, and all services across the country continue to operate as usual.
The eruption's impact are highly localized and pose no threat to people. However, the area remains closed to visitors for safety.

On April 1st, at around 9:45, an eruption started on the Sundhnúkar fissure just north of Grindavík. Earthquakes started in the area around 6:30 a.m., and the Blue Lagoon and the town of Grindavík were evacuated as a safety measure. The evacuations were successful, and there was no threat to the population.

An erupting fissure opened just north of Grindavík, is still extending and has extended through the berm, protecting the town. The area has been closed off and is completely closed until further notice. Gas pollution might form in isolated areas around the eruption depending on wind direction and is closely monitored.

Flight operations at the Keflavík International Airport are according to schedule. The eruption is still developing, and we will publish further information when it is gathered.

MONITORING AND PREPAREDNESS

Iceland is no stranger to seismic and volcanic activity, and authorities and the public are highly prepared for such events . The well-being of residents and visitors is the utmost priority, and Icelandic infrastructure is designed and built to withstand seismic events like these. The country boasts some of the world's most sophisticated volcanic preparedness protocols to protect people and infrastructure, and Iceland's geoscientists are extensively experienced in managing volcanic activity.

VOLCANIC ACTIVITY ON THE REYKJANES PENINSULA

For the past few years, the Reykjanes Peninsula has witnessed a surge in seismic activity, including ten volcanic eruptions. Despite this, Iceland has remained a safe and open destination for travellers throughout this period. Iceland is well-acquainted with volcanic activity, and Icelandic authorities and the public are thoroughly prepared for such events.

The activity has led to repeated volcanic eruptions close to the town of Grindavík. The town has been evacuated with brief intermissions to guarantee the safety of residents. The eruption does not threaten people, and no further evacuations are necessary at this time.

For a detailed look into the recent volcanic activities and their safety implications, Dr. Matthew Roberts from the Icelandic Meteorological Office offers insights through an informative video.