Article by Sonja Olafsdottir, Natural Physician student

Volcanoes are one of nature’s most powerful forces, shaping the land and influencing both the environment and human culture. Living in Iceland brings your interest to Volcanos and the power within. The energy produced by volcanoes is immense, and the materials they release have a significant impact on the world. I wanted to explore the energy of volcanic materials, particularly those found in Iceland, a country known for its many active volcanoes. I will also look at how volcanic materials are used in different ways and the spiritual beliefs connected to them.

The Power of Volcanoes

A volcano is a hole or opening in the Earth’s surface where magma, gases and ash escape from the inside the earth. When a volcano erupts, it releases molten rock we call lava, ash and gas into the atmosphere. This release is extremely powerful and can change the landscape. The energy produced by a volcanic eruption is often linked to the earth’s inner heat, which comes from the core of the planet. This energy can be seen in the form of destructive lava flows or ash clouds that cover large areas, impacting flights all over the world but it is also present in the minerals and materials left behind by volcanic activity.

When lava cools down, it forms rocks like basalt and pumice, which are commonly found in volcanic regions. These materials, created under extreme pressure and heat, are not only strong and durable, but they also hold a special energy that many people believe has unique properties. Some believe that volcanic rocks have the power to heal or protect, while others see them as symbols of transformation and rebirth.

Volcanic Materials in Iceland

Iceland is a country known for its many active volcanoes. Sitting on top of the Mid-Atlantic Ridge, Iceland has a unique geological location that makes it home to some of the most active volcanic areas in the world. In 2024 we had 7 eruptions, and we are waiting for the first to arrive in 2025 as we speak.We have experienced numerous volcanic eruptions throughout history here in Iceland and it looks like we have entered a very active volcanic eruption era that does not look like is going to calm down in our lifetime.

Basalt

Iceland’s volcanoes produce a wide variety of volcanic materials, from lava to ash and even unique gemstones. One of the most famous volcanic materials found in Iceland is basalt. Basalt is a dark, dense rock that is formed from solidified lava. It is used in construction and road building, but it also has spiritual significance for many people. In Icelandic culture, basalt is seen as a symbol of strength and resilience, representing the power of the land itself. The volcanic rock is also used in Icelandic folklore, where it is believed that trolls and other mythical creatures reside in basalt columns.

Pumice

Another well known volcanic material from Iceland is pumice, a light, porous rock that is formed when lava with a lot of gas bubbles cools down quickly. Pumice is used in various industries, from beauty products to construction. It is also thought to have cleansing properties, as the small holes in the stone are said to absorb negative energy, making it a popular material for people seeking protection and renewal.

Obsidian

Obsidian, a glass like volcanic rock, is also found in Iceland. Obsidian is formed when lava cools quickly, and it has a smooth, shiny surface that is often black or dark in colour. Obsidian has been used for thousands of years to make tools, but it also holds special meaning in many cultures. Obsidian is thought to have strong protective qualities, and it is often used in jewelry or carried as a talisman for personal safety. It is also believed to help in clearing negative emotions and bringing clarity of mind.

Zeolite

One of the lesser-known but highly valuable materials formed by Icelandic volcanoes is zeolite. Zeolites are natural minerals that develop when volcanic ash and lava interact with water over long periods. Iceland, with its many volcanic eruptions and geothermal activity, provides the perfect conditions for zeolite formation. These minerals are found in the basaltic lava fields of the country and are especially common in geothermal areas where hot, mineral rich water reacts with volcanic rock.What makes zeolites special is their unique structure, which allows them to trap and filter substances. They act like tiny molecular sieves, absorbing toxins, heavy metals, and even gases.

Because of this, zeolites have many practical uses. In agriculture, they help retain nutrients in soil and improve plant growth. In water filtration, they remove harmful chemicals, making drinking water cleaner and safer. They are even used in detoxification treatments, as some people believe that zeolites can bind to toxins in the body and help remove them.

Health Benefits of Zeolite

Beyond their industrial and environmental applications, zeolites are believed to offer health benefits when consumed. Due to their ability to trap toxins and heavy metals, zeolites are used by some as a natural detoxifier. They can bind to harmful substances like lead, mercury and arsenic, preventing them from being absorbed by the body and helping to eliminate them safely.

Zeolites may also support gut health by promoting a balanced microbiome and reducing bloating and digestive discomfort. Some studies suggest that they may boost immune function, as removing toxic burdens allows the body to function more efficiently. Their naturally alkaline nature is thought to help balance pH levels, which some believe contributes to overall well being.

Zeolites may help remove radioactive particles and they could play a role in reducing ammonia buildup, which is linked to fatigue and brain fog. Some research suggests they even have anti inflammatory effects, helping to reduce oxidative stress in the body.

For those using zeolite as a supplement, it is important to choose a clean, “food grade” source and to drink plenty of water to help flush out the toxins it binds to. While research is still ongoing, the potential benefits of zeolite make it one of the most fascinating volcanic minerals found.

Whether used for purification, detoxification or energy balance, zeolite isanother powerful example of how Icelandic volcanic materials shape not just the landscape, but also human health and well being.The

Spiritual Energy of Volcanoes

Volcanic materials are not only important for their physical properties but also for the spiritual energy they are believed to hold. For many people, volcanoes represent both creation and destruction, the raw power of the earth that can create new land while also being capable of great destruction. This dual nature makes volcanoes deeply symbolic in many cultures.

In Icelandic tradition, volcanoes are often seen as powerful forces of nature. The eruptions of volcanoes like Eyjafjallajökull and Hekla have caused global widespread disruption, but they also create new land and fertile soil. This cycle of destruction and renewal is seen as a reminder of the natural forces that govern the earth. People in Iceland believe that volcanic energy is connected to both the physical world and the spiritual. Many Icelanders consider volcanoes to be sacred places and the land around them is treated with respect and often not allowed to disrupt.

Modern Uses of the Volcanic Energy

Geothermal energy is a direct way that volcanic energy is used in modern life. The hot springs and geothermal wells in Iceland are a result of the volcanic activity beneath the earth’s surface. The heat from the earth is used to power heating systems, provide hot water and generate electricity. This renewable energy source is not only good for the environment but also helps Iceland to maintain its independence from fossil fuels.

Volcanic ash, once a harmful byproduct of eruptions, is also used in agriculture. The ash that falls from the sky after a volcanic eruption is rich in minerals, making the soil around volcanoes extremely fertile. This is why many of the best farms and crops in Iceland are found near active volcanoes. The volcanic ash provides nutrients to the soil, helping plants to grow quickly and strongly.

Iceland’s volcanic activity has created some of the world’s most famous tourist attractions, including stunning landscapes like black sand beaches, lava fields, and crater lakes. The Blue Lagoon, a geothermal spa with mineral rich waters, is one of the most popular destinations, along with other natural hot springs like the Mývatn Nature Baths and Reykjadalur hot river.Visitors can also explore active volcanoes like Fagradalsfjall, the most famous Eyjafjallajökull, or descend into Þríhnúkagígur, a dormant volcano’s empty magma chamber. In recent years, several eruptions just a few kilometers from our international airport have provided visitors with breathtaking, unforgettable displays of nature’s power. These volcanic wonders offer travellers a chance to experience the power of the Earth firsthand.

Conclusion

Iceland’s volcanic energy shapes not only the land but also the lives of the people. From geothermal power that heats homes and waters to the stunning natural attractions like hot springs and active volcanoes, the country’s volcanic activity continues to provide both practical benefits and awe inspiring beauty. Whether in the form of renewable energy, fertile soil or unique tourist experiences, Iceland’s volcanoes remain an essential part of the island’s identity and a powerful force for both nature and humanity.