#eruptions

Volcano Watch: Announcing winners of 2025 Volcano Awareness Month Art & Poetry Contest

Participants were invited to submit a poem in haiku format or art recognizing Hawaiʻi’s volcanic landscapes in the following age divisions: elementary (grades K-5), middle school (grades 6-8), high school and adult. Nearly 60 entries were received, most from kamaʻāina.

Kīlauea earthquakes abating – volcano saw more than 350 quakes per day last week

The Hawaiian Volcano Observatory notes inflation is occurring in the caldera south of Halemaʻumaʻu – activity similar to conditions prior to last week’s period of heightened unrest.

Temporary closures in effect as earthquakes increase below Kīlauea in Hawaiʻi Volcanoes National Park

It is not possible at this time to know if this increase in activity will lead to an eruption in the near future or simply remain confined below ground.

Kīlauea alert level remains elevated; magma movement means ‘possibility’ of eruption

Based on past historical activity, this event is much more likely to continue as an intrusion, but there is still a possibility of it ending in an eruption.

Volcano Watch: Sniffing out stealthy gas escape between Kīlauea’s eruptions

There is another type of gas besides sulfur dioxide that can be important during non-eruptive periods — carbon dioxide.

Volcano Watch: Hawaii’s volcanoes are quiet and it’s a bit spooky

Kīlauea’s most recent eruption stopped on Sept. 16. This was the briefest of the five eruptions that have occurred at the summit of Kīlauea since 2020.  The eruption lasted about six days and, like the four eruptions before it, filled in a portion of the summit that collapsed in 2018.

Volcano Watch: Explosive Eruptions from Halemaʻumaʻu in 1924

May 2023 marks the 99th anniversary of a sequence of explosive eruptions from the summit of Kīlauea volcano on the Big Island that occurred throughout 16 days from May 11-27, 1924.

Erupting volcanoes on Big Island spark vortices nicknamed ‘lava devils’

Images captured last week of swirling clouds near the front of the lava flow from fissure 3 on Mauna Loa while it was still active were vortices similar to dust devils.

Volcano Watch: Recent Eruptions in Iceland Sparked Interest Far And Wide

Footage of Iceland’s Fagradalsfjall eruption on Reykjanes Peninsula in 2021 showed glowing lava flows and bubbling cones that were evocative of Hawaiian eruptions.