🌋 Retour en image sur le 1er jour de l'éruption du 13/02/2026 au Piton de la Fournaise ©️OVPF-IPGP

We are hosting the 12th Physics of Volcanoes workshop at the @geowpotsdam.bsky.social @unipotsdam.bsky.social from 18-20 February 2026. We are looking forward to welcome 160 people from Europe and beyond to participate in interesting talks, posters and discussions. www.uni-potsdam.de/en/headlines...

🌋 Eruption en cours au Piton de la Fournaise Retrouvez tous les communiqués de l'OVPF-IPGP ici👇 www.ipgp.fr/communiques-... dont le dernier ici👇 www.ipgp.fr/volcanoweb/r... Copyright photos : OVPF-IPGP

Just after midnight on 1 January 2026, a new eruption started from #Etna's eastern flank: a fissure opened at ~2100 m elevation, and a lava flow is descending through the desert-like Valle del Bove. Photos taken in the evening of 1 January from Etna's east and southeast flanks

#Etna 🌋🤩 Alert level raised to yellow due to increased tremor, which could indicate rapid intensification of volcanic activity. Precautionary measures advised for hikers at high elevations. Photo: Strombolian activity from the NE crater (center) and Voragine (left) Credits #FrancescoZuccarello

Respectfully.

Registration for the 12th Physics of Volcanoes workshop including two GeoX-hosted discussion rounds is now open: docs.google.com/forms/d/e/1F... It will be hosted at the @geowpotsdam.bsky.social of the @unipotsdam.bsky.social from 18 to 20 February 2026. Everyone interested in volcanoes is welcome.

Your #DailyVolcamPic for 6 December Kīlauea at Global Volcanism Program volcano.si.edu/volcano.cfm?...

Comparing seismic data and drone imagery from the 2021 eruption at Geldingadalir in Iceland shows that ground tremor spikes track bursts of bubble-bursting and lava spatter, not the lake’s rising or falling surface. loom.ly/Hw4xMIE

...the sound of pyroclastic doom.. (Semeru, Indonesia) youtu.be/T02pJdKARLo?...

#Stromboli update — 13 Nov A new lava overflow from the North Crater Area is sending a small flow down the upper Sciara del Fuoco. Steady spattering continues from two vents in the north, along with ongoing explosive activity from the Southern Crater Area. 🌋 #INGV

Veranstaltungshinweis: „Faszination Vulkane” – der Forscherabend für Kinder im NANO Potsdam 📅 14.11.2025, 16 Uhr Weitere Informationen: www.uni-potsdam.de/de/potsdam-t... #vulkane #geologie #naturwissenschafte #geowissenschaften #kinder #unifindetstadt #potsdam Foto: AdobeStock_670737608_Jag_cz

Kīlauea episode 35 has arrived. The double fountain shot is from one of the HVO interns, Christina. All are taken from the public viewing areas.

Episode 34 of the ongoing eruption of #Kīlauea

NEW PAPER by @aleajoa.bsky.social on lava lake spattering during the Geldingadalir 2021 eruption, #Iceland. agupubs.onlinelibrary.wiley.com/doi/10.1029/...

My first paper is published! 🌋🇮🇸🥳 if you want to learn more about lava lake spattering and seismic tremor during the 2021 Geldingadalir eruption, check out the paper.🌋🇮🇸 #Geldingadalir #iceland #volcano

NEW PAPER on "#Lava Lake Spattering Drives Seismic Tremor During the #Geldingadalir 2021 Eruption, #Iceland" by Alea Joachim and colleagues published in GGG. /epse

Save the Date Announcement: We will host the 12th Physics of Volcanoes Workshop from 18 to 20 February 2026 at the University of Potsdam. Registration is free. Travel support is available from the DMG for DMG student member. #volcano /epse

Yesterday #Etna showed effusive activity from the 3200 m fracture and Strombolian explosions at the South-East Crater. Lava flows from 3100 m and 2980 m vents remain active, the latter branching into 3 arms. Photos by Francesco Ciancitto #INGV.

#Etna again!!! 🌋🤩 Credits: Emilio Messina Photography

🌋 Episode #30 of the #Kilauea eruption started in the early morning of August the 6th and is characterized by 45-90 m lava fountains as well as lava flows that have covered about 20% of the #Halemaʻumaʻu crater floor Watch the eruption live here 👇 www.youtube.com/live/BqmpkUd...

For our international friends: We published our assessment of the #Kamchatka #earthquake here: www.gfz.de/en/press/new... -- It was one the strongest earthquakes ever recorded with instruments. The ground near Berlin, Germany, moved up 2 and down 4 millimetres, so a 6-mm movement.

Watch the seismic waves from the magnitude 8.8 earthquake off the coast of Russia sweep beneath seismic stations in North America. By the time the waves reached North America, they are far too small to be felt by people, but can still be detected by seismic instruments. 🧪

Partial crater wall collapse at Sundhnukar eruption, Iceland at 10.32 local... Captured from: www.youtube.com/watch?v=8bfc... #geosciences #volcano #iceland

Veðurstofan has now published a map of the current fissure eruption on the Reykjanes Peninsula. The active fissure is marked in red, and is about 700 meters long. The little topographic high just northeast of the end is the cone from the August-September 2024 eruption. vedur.is/um-vi/fretti...

A new volcanic #eruption has just begun moments ago on Iceland's Reykjanes Peninsula (far left side of video). This one so far appears to be well north of the town of Grindavik, along the north end of the dike that has fed all previous eruptions.

Kīlauea eruption

We have a web tool that will calculate the nearest volcano to your institution, or the nearest institution to a given volcano: gilles.seropian.io/nearest_volc... We also looked at volcano distance metrics by journal, and by author position in a publication.

🚨 How far are volcanologists from volcanoes? 🌋🚨 Check out our new paper here: link.springer.com/article/10.1.... What started as a conversation about whether we at @exeter.ac.uk (in Cornwall, UK) are further from volcanoes than our global colleagues turned into an exploration of a fruitful data set!

🧪🌋⚒️Not on summer break - More episodic super high lava Fountaining (>350m), this time captured being viewed up-close by a koaʻe kea bird, on the last day-long #Kilauea #eruption episode 27 (29 June 25), during which roughly 6,200,000 m3 of lava erupted. Cropped-edited #USGS image-see ALT text).

In case you missed it.... "There was an eruption of Mount Lewotobi Laki-laki on Tuesday, June 17, 2025, at 17:35 WITA with an observed ash column height of ± 10,000 m above the peak (± 11,584 m above sea level)," said the Volcano Observation Post Officer, Yohanes Kolli Sorywutun in his statement.

I mean, check it out. Kilauea's got another 1,000 foot lava fountain going on: www.youtube.com/watch?v=Bqmp...

🧪🌋⚒️. Mesmerizing timelapse of #Kilauea #Volcano #eruption episode 23 in its entirety from V3 webcam this past week, courtesy of USGS. Original video and caption at www.usgs.gov/media/videos.... Lava fountains reached 300m,and the ensuing solidified tephra plume reached an amazing 1.5 km!

Fountaining has begun at Kilauea 😍💃 This is episode 21 of the ongoing eruption…

Confirmed!

Potsdamer Tag der Wissenschaften 2025. Science communication should be engaging and fun, here with our TrashCano experiment. Bum!🌋😎 #PTdW #geophysics @geowpotsdam.bsky.social

Episode 20 of Kilauea's eruption has just begun! 😍 Live: www.youtube.com/watch?v=oG5z...

Kilauea is spoiling us now 🤩 Stunning view of episode 18 of the ongoing eruption. Just wonderful 😍

Photo of the Day: Lava spattering from a vent feeding a lava lake.

Kilauea still looking gorgeous! Episode 17 of the ongoing eruption continues, but no massive lava fountains yet 🌋 📍 Hawaii

🔔#Earthquake (#jarðskjálfti) M5.1 occurred 23 km S of #Keflavík (#Iceland) 7 min ago (local time 16:54:54). More info at: 📱https://m.emsc.eu/#app 🌐https://m.emsc.eu/?id=1789773 🖥https://www.emsc-csem.org/Earthquake_information/earthquake.php?id=1789773

On the day that the volcanic activity North of Grindavik started again there was a triplet of earthquakes about 30 minutes ago near the tip of the Reykjanes Peninsula - largest of these was magnitude 5.3, with about 2 minutes between the events. earthquake.usgs.gov/earthquakes/...

eruption at south end of Sundhnukar now ! #volcanism #icealnd #geosciences from www.youtube.com/watch?v=VjKk...

A new eruption has started in Iceland! 🧪⚒️🌋 Live webcams here: www.youtube.com/live/kXD4A9u...

! Dike intrusion started in Sundhnúksgígaröð.

🧪🌋⚒️ Powerful fire fountains from the 13th (latest) episode of active Kilauea volcanism in Hawaii, 11 Mar 2025, estimated to be about 50 m (160 ft) high. The #volcano has been #erupting intermittently in a series of short events since 23 Dec. 2024, tirelessly monitored by USGS with public funds.

#Kilauea #volcano (Hawai'i): spectacular fountaining from both vents dominates 12th eruption - Another episode in the Halemaʻumaʻu crater floor commenced at 07:30 AM local time yesterday. The 12th effusive period started with intermittent small lava flows alternating between the south and nort...

IMO's models suggest the volume of magma accumulated beneath Svartsengi has exceeded the amount present before the eruption that began on November 20, 2024. It is anticipated that an eruption may start in Sundhnúksgígaröð with very short warning. Below latest IMO news:

⚒️🧪 Today's Icelandic Met Office update says that the likelihood of another eruption increases as more time passes, since magma is still accumulating below. There's also a neat detailed map of the eruption start points and fissures from all 7 Sundhnúksgígar eruptions so far. vedur.is/um-vi/fretti...