A significant milestone for UK renewable energy, electricity generated from geothermal sources deep beneath our feet is now a reality. Even more compelling, this development also unlocks domestic lithium production, a material critical to battery storage and the wider clean energy transition.
Lithium may not be rare globally, but secure, local supply chains are strategically important if the UK is serious about energy resilience and scaling low-carbon infrastructure.
Opportunities for deep geothermal in Britain are geographically limited and technically challenging, but innovation in drilling and engineering could change the economics over time. If costs fall, the potential is transformational.
Imagine repurposing existing fossil fuel power stations, retaining grid connections and infrastructure but replacing combustion with clean geothermal steam. Using what we’ve built, but powering it differently.
That’s not just a vision, it’s the direction of travel.
Source: gnosis74