What does it take to monitor a country sitting on top of an active volcanic system?

In this episode of the Lava Academy Podcast, hosts Ragnhildur “Lady Lava” Ágústsdóttir and Iain MacKinnon sit down with Kristín Jónsdóttir, Head of the Department of Volcanoes, Earthquakes and Deformation Measurements at the Icelandic Meteorological Office.

From earthquake swarms and magma movement beneath the surface to real-time monitoring and early warning systems, Kristín takes us inside the science and decision-making behind Iceland’s volcanic activity—especially on the Reykjanes Peninsula.

We explore how eruptions are tracked, why predicting them is so complex, and how new technologies like fibre optic sensing are changing the future of volcano monitoring.

If you’re fascinated by volcanoes, natural hazards, or the forces shaping our planet, this is an episode you won’t want to miss.

🎧 Tune in and discover what’s really happening beneath Iceland.

• The Icelandic Meteorological Office - contains a wealth of information and insights into Iceland's volcanoes, geography, and seismic activity
• Skjálftalísa - A graphical representation of seismic activity in Iceland

In this episode of the Lava Academy Podcast, host Iain MacKinnon sits down with Júlíus Ingi Jónsson, Mr. Lava Lava, the founder of Lava Show.

Júlíus shares the incredible story behind the creation of the world’s only live lava show, where real molten lava is superheated and poured safely in front of a live audience.

From childhood summers on a farm near Vík and family stories about the 1918 Katla eruption, to witnessing spectacular eruptions first hand and turning a wild idea into a global attraction, this episode explores the inspiration, risks, and determination behind Lava Show.

You’ll hear how a moment standing in front of cascading lava during the 2010 Eyjafjallajökull eruption sparked an idea that would eventually grow into an award-winning Icelandic experience visited by hundreds of thousands of people.

Júlíus also talks about entrepreneurship, Iceland’s deep connection to volcanoes, and why storytelling is such an important part of sharing geology with the world.

Whether you’re fascinated by volcanoes, curious about Iceland’s volcanic landscape, or interested in the story behind Lava Show, this episode offers a fascinating look at the passion and perseverance behind one of Iceland’s most unique experiences.

In This Episode

• The childhood story that sparked Júlíus’ fascination with volcanoes • Surviving Katla: a family story from the 1918 eruption • Witnessing Icelandic eruptions up close • The moment that inspired the idea for Lava Show • Turning a bold concept into a real attraction • Why volcanoes are central to Iceland’s identity

If you enjoy the Lava Academy Podcast, be sure to follow, rate, and share the show with fellow volcano enthusiasts.

Are volcanoes unique to Earth—or are they erupting across the solar system?

In this episode of the Lava Academy Podcast, hosts Iain MacKinnon and Ragnhildur Ágústsdóttir (AKA Lady Lava) sit down with Iceland’s beloved science communicator, and author Sævar Helgi Bragason for a mind-expanding journey beyond our planet.

Together, they explore volcanic activity on Mars, Venus, and Jupiter’s moon Io, icy cryovolcanoes on distant moons, and even evidence of eruptions on Pluto. Sævar explains how gravity, internal heat, and planetary forces create volcanoes in places far beyond Earth—and what studying them teaches us about our own planet’s past and future.

The conversation also touches on Iceland’s iconic volcanoes, why eruptions inspire awe rather than fear, and how volcanoes are essential to the story of life on Earth. To top it off, Sævar shares his passion for astronomy and gives an exciting preview of the total solar eclipse visible from Iceland in August 2026—an event he describes as one of nature’s most powerful experiences.

If you love volcanoes, space, science, or simply great storytelling, this episode is for you.

Listen now and explore volcanoes on Earth—and beyond. Links Sævar Helgi Bragason helps you see the northern lights, and prepare for the 2026 Solar Eclipse with these websites:

• Iceland at Night
• Eclipse 26

In this fascinating episode of the Lava Academy Podcast, we dive into the fiery intersection of volcanoes, carbon science, and the future of our planet. Hosts Iain MacKinnon, Lava Master at Lava Show, and Ragnhildur Ágústsdóttir, Founder of Lava Show (aka Lady Lava), welcome two remarkable guests:

• Professor Philip Ringrose — Energy Transition Geoscientist at NTNU in Trondheim, specializing in underground CO₂ storage and the role of geology in solving the climate crisis.
• Chloé Delbé — PhD researcher studying CO₂ detection over volcanic regions using cutting-edge satellite technology.

Together, they explore some of the biggest questions in earth science today: • How much CO₂ do volcanoes actually emit? • Can basalt — the very lava we melt at Lava Show — help store carbon safely underground? • Why is Iceland such a unique “geological weirdo,” and what can it teach the world? • How can satellites detect volcanic gases from space with astonishing accuracy? • And what misconceptions still hold back climate solutions like CO₂ storage?

This episode blends engaging storytelling with accessible science, making complex topics feel down-to-earth (and occasionally molten-hot). Whether you’re a volcano enthusiast, a climate science follower, or simply curious about how the planet works, this conversation offers surprising insights and plenty of “I never knew that!” moments.

Listen now and discover how Iceland’s geology may help shape a cooler, more sustainable future.

• TROPOMI
• OCO-2
• Air Quality in Iceland

What keeps Reykjavík warm, powers homes, and even heats the sidewalks in the middle of winter? In this episode of the Lava Academy Podcast, we uncover Iceland’s biggest energy secret: geothermal power.

Our guest, Kári Valgeirsson, geologist and science communicator at the

The Geothermal Exhibition at Hellisheiði Geothermal Power Plant joins hosts Ian MacKinnon and Ragnhildur Ágústsdóttir to explain how Iceland harnesses volcanic heat deep below the surface. From drilling into geothermal reservoirs (think sponge, not lake!) to the role of volcanic systems and basalt bedrock, Kári breaks down the science in a way everyone can understand.

We explore:

• How geothermal energy is formed and why Iceland is uniquely suited for it.

• The history of Iceland’s transition from oil to renewables.

• Everyday impacts—from heating homes and pools to powering cities.

• The exciting future of super-critical geothermal projects like the Krafla Magma Testbed.

Whether you’re fascinated by volcanoes, curious about clean energy, or planning a trip to Iceland, this episode offers insights you won’t want to miss.

👉 Listen now and discover how Iceland turns lava and heat into one of the cleanest energy systems in the world.

Shownotes

• The Geothermal Exhibition at Hellisheiði Geothermal Power Plant
• Iceland Deep Drilling Project
• Krafla Magma Testbed

In this episode of the Lava Academy Podcast by Lava Show, hosts Iain MacKinnon (Lava Master) and Jón Heiðar Ragnheiðarson (Sales & Marketing Manager) welcome co-founder Ragnhildur Ágústsdóttir, also known as Lady Lava.

Ragnhildur shares how growing up in Iceland’s volcanic landscapes shaped her outlook, and how the 2010 eruption at Fimmvörðuháls sparked the bold idea to create Lava Show—the world’s only live molten lava experience. She opens up about the challenges of building the show from scratch, the innovation required to safely bring real lava indoors, and the reactions of audiences who experience its heat and power up close.

The conversation also explores her role in cutting through dramatic headlines with clear eruption updates, and how Lava Show inspires children and adults alike to see nature—and science—in a new light.

Tune in to hear the story of passion, perseverance, and the dream that became Lava Show.

Follow Lava Show on Instagram, Facebook, TikTok, LinkedIn, Tripadvisor, and YouTube for more lava-filled updates.

Follow Lady Lava on Instagram.

In our latest episode of the Lava Academy Podcast, we welcome the multi-talented geoscientist and marketing strategist Jessica Poteet for a fascinating conversation about Iceland’s fiery landscape, her personal journey, and the unique challenges of living on one of the world’s most volcanically active islands.

Jessica, originally from the United States, first came to Iceland on a hiking trip—and was so captivated by the raw beauty of the land that she quit her job in Silicon Valley and bought a one-way ticket back. Since then, she has built a thriving career in travel technology and communications, while also sharing her deep passion for geology as an admin of the hugely popular Iceland Geology Facebook group, which now has more than 160,000 members worldwide.

In the episode, Jessica explains what makes Iceland such a geological treasure compared to other volcanic regions, and why recent eruptions on the Reykjanes Peninsula are both scientifically significant and a reminder of the power beneath our feet. She also talks about her mission to combat misinformation during eruptions, offering science-based insights while encouraging respect for nature and safety.

Hosts: Iain MacKinnon, Lava Master at Lava Show, and Jon Heidar Ragnheidarson, Sales and Marketing Manager at Lava Show. Link: Iceland Geology Facebook group

Geologist Sean Willsey discusses Icelandic volcanic wonders

In this second episode of The Lava Academy by Lava Show, we sit down with Sean Willsey, a geology professor at the College of Southern Idaho and creator of the popular YouTube channel Geology Explained. Sean shares his deep connection to Iceland, what keeps pulling him back year after year, and how the recent eruption cycles on the Reykjanes Peninsula have rewritten our understanding of Icelandic geology.

Listeners will gain insight into the dramatic seismic activity and eruptions near Grindavík, the science behind magma movement and ground deformation, and how Iceland is balancing hazard mitigation with life on a volcanic island. Sean also reflects on how volcanic education, including live lava experiences like Lava Show, can build global awareness and fascination with the Earth’s dynamic processes.

The conversation covers real-time eruption response, shifting magma conduits, how the 2021–2024 eruptions compare to Iceland’s geologic past, and whether we’re entering a new volcanic era.

This is a must-listen episode for volcano-watchers, educators, and anyone curious about the incredible forces shaping Iceland’s ever-evolving landscape.

Hosts: Iain MacKinnon and Jón Heiðar Ragnheiðarson

Image mentioned in the podcast: Graph showing earthquake swarm from eruption in the Reykjanes peninsula on the 12th of November 2023

Links

• Sean Willsey on the web
• Geology with Willsey on YouTube
• Lava Academy by Lava Show