08/09/2026
When one visits a volcanic region, the last think one would think about is lithium batteries right?
There is something very powerful about walking atop an active volcano tracking magma flow and lava tubes.
One can feel the restless power and energy surging underneath your feet. When using your imagination, you’ll see the magma slowly creeping through earth’s underground plumbing into the tiniest veins, cracks and crevices.
All volcanoes are different, with their own characteristics and timelines.
Africa’s Virunga’s, for example, is a chain of active volcanoes. On the other hand, Kilimanjaro (on the East African Rift) is a large, dormant stratovolcano.
Similarly, in Italy Mount Etna erupted as recently as two weeks ago while Vesuvius close to the Bay of Naples has been dormant since 1944.
What all these volcanoes do have in common is a tinge of unpredictability but most of all they have their own unique story to tell.
Surprise is often part of that story. An extraordinary story that I’ve worked on recently is the fascinating link between volcanoes and Lithium, one of the most critical commodities in the modern energy transition.
Volcanic ash contains small amounts of lithium. When weathered, lithium is released and transported in solution. Under specific conditions, geothermal fluids and groundwater can then concentrate that lithium in lakes, basins, clays and brines.
But this process takes millions of years, and of course it does not mean that every volcano is sitting on a lithium deposit. What is does mean though, is that volcanoes are part of a bigger geological story, one that in the end connects ancient magmas with modern batteries.
Fascinating.
Over the past four years we’ve visited and walked the spectacular volcanoes of the Virungas in Central Africa, Mount Kilimanjaro in East Africa, Mount Etna in Sicily and Mount Vesuvius in Italy.
To read more fascinating stories about Africa, its geology and its links with Europe, visit the WhyAfrica website. WhyAfrica publishes newsletters, books, research reports, videos and magazines. But at WhyAfrica, you don’t just read about these stories, you live them.
Through WhyAfrica’s sister company, tour operator Endorphin Expeditions, you can be part of these extraordinary stories. Visit the most fascinating regions in Africa and find out more about volcanoes, geology and mining history in Africa on our specialist guided expeditions through Africa. Our first specialist tours depart early next year.
To find out more contact WhyAfrica or Endorphin Expeditions.
Image: On Mount Etna (left) and Kilimanjaro. Image credit: Leon Louw for WhyAfrica.
Article by Leon Louw founder of WhyAfrica and Endorphin Expeditions. Leon also provides independent consulting services to investors, businesses and organisations seeking a deeper understanding of Africa's political, economic, environmental and natural resource landscape.
Leon Louw Endorphin Expeditions