Seismic activity prompts emergency status shift on Reykjanes Peninsula in Iceland

Seismic activity has recently prompted a shift in emergency status on the Reykjanes Peninsula from a state of emergency to a state of alert, while preparations remain unchanged following an eruption that began last night at the Sundhnúkur volcanic system. Fortunately, no critical infrastructure is currently in danger.

The eruption, which started around 9:26 PM local time, followed a strong series of earthquakes that occurred just prior. A new fissure opened at the northern end of the initial eruption site overnight and has been approximately one kilometer long. The flow of lava currently moves east and north towards Litla-Skógfell, but there has been a significant decrease in seismic activity since the fissure’s emergence.

The Chief of Police has warned against hiking to the eruption site, highlighting the terrain’s dangers and the presence of cracks. Emergency services had to rescue a hiker who fell into a crevice.

Authorities have additionally reduced the speed limit on Reykjanesbraut due to heavy traffic of curious onlookers. Helicopter flights are ongoing to survey the situation, and new aerial photographs indicate the eruption’s progress.

While monitoring continues, officials have indicated that there is currently no immediate threat to local communities, including Grindavík, where approximately 1,300 people were evacuated from the area, including those at the Blue Lagoon and various hotels. As the situation remains fluid, continuous assessment and preparations are being made to protect critical infrastructure from potential lava flows. Residents are encouraged to stay informed and avoid the vicinity of the eruption.