Cornwall welcomes a new era with the launch of a pioneering lithium extraction project.
Cornish Lithium opens a demonstration plant, aiming to verify the feasibility of mining lithium from granite to support clean energy transitions.
The unveiling of the lithium demonstration plant in Cornwall represents a significant stride towards the UK’s shift to cleaner energy resources. The plant, led by Cornish Lithium, aims to produce lithium hydroxide, an essential component for the batteries driving electric vehicles and modern technology. Utilising granite from a former China clay pit, this initiative marks a new chapter in sustainable mining practises.
Chief Executive Jeremy Wrathall underscores the critical role of lithium in various sectors. By 2030, the UK anticipates a demand for 110,000 tonnes of lithium carbonate equivalent. Currently, all lithium is imported. Wrathall highlights the vast untapped potential within Cornwall, which harbours the largest lithium resource in Europe. This endeavour not only promises economic gains but also bolsters strategic resource security.
Extracting lithium locally could significantly reduce carbon emissions linked with imports and processing. Innovatively, the plant employs acid extraction, a greener alternative to the prevalent roasting method. This method is less reliant on fossil fuels, aligning with global efforts to minimise environmental impact from mining operations.
The current demonstration plant is part of a broader £50 million investment strategy supported by various stakeholders, including the National Wealth Fund and government resources. The ultimate goal is to escalate operations to a full-scale £230 million facility, anticipated to create over 300 jobs and inject £800 million into the local economy.
Cornish Lithium is also exploring geothermal waters for lithium extraction, aiming for substantial production figures. These projects could account for 25% of the UK’s lithium carbonate equivalent demand, signalling significant progress in establishing a domestic supply chain. Such ventures not only address national requirements but also contribute to technological advancement and sustainability efforts.
Cornwall’s rich mining heritage over four millennia enhances local support for the project. The community views this initiative as a revival of their historical mining prowess, with minimal opposition. This cultural connection bolsters regional identity while fostering economic revitalisation in an area that has faced social challenges.
Business and Trade Secretary Jonathan Reynolds acknowledges the project’s potential to stimulate high-skilled employment and fortify critical mineral supply chains. The initiative is seen as a pivotal move in advancing the UK’s electric vehicle ambitions and fostering a forward-thinking industrial strategy.
The opening of the UK’s first lithium demonstration plant in Cornwall heralds a transformative era for sustainable resource utilisation. It underscores the region’s potential to supply critical minerals, reduce dependencies, and drive green innovation.
