Tsodilo Resources Discovers High-Grade Rare Earth and Critical Minerals Deposit in Botswana, Boosting Canada’s Strategic Supply Chain Position
Canadian mineral exploration company Tsodilo Resources Limited has confirmed a significant rare earth and critical minerals discovery in Botswana, strengthening Canada’s presence in the intensifying global race to secure strategic mineral supply chains.
The discovery was made at the company’s Gcwihaba Metals Project near Shakawe in north-western Botswana. The find comes at a time when Western governments are actively seeking to reduce dependence on Chinese rare earth processing capacity, while China continues to reinforce its dominance in the sector.
High-Grade Polymetallic System Identified
The discovery follows systematic exploration of the C26 and C27 targets, where drilling has confirmed a high-grade polymetallic skarn system located between 20 and 50 metres below surface.
This relatively shallow depth may support commercially viable extraction, subject to further technical, economic, and environmental studies.
According to Tsodilo, the mineralised zones contain all 15 rare earth elements listed on the 2025 Critical Minerals List published by the U.S. Geological Survey.
In addition to rare earths, the deposit includes five other critical minerals: copper, cobalt, nickel, vanadium, and silver.
The company stated that the targets were initially identified as geophysical anomalies through ground magnetic and gravity surveys.
Subsequent diamond core drilling confirmed that these anomalies host skarn-type mineralisation containing an extensive suite of rare earth and associated minerals.
Strategic Importance for Botswana
Rare earth elements are essential inputs in electric vehicles, wind turbines, battery storage systems, advanced telecommunications infrastructure, and defence technologies.
Demand has accelerated as countries intensify energy transition policies and industrial modernisation programmes.
Botswana has traditionally been known for diamond production, largely through its long-standing partnership with De Beers Group. However, in recent years the government has prioritised diversification of the mining sector.
The Botswana Chamber of Mines has highlighted increased exploration activity focused on base metals, coal, and critical minerals.
The strategy aims to reduce reliance on diamonds, broaden export revenues, and attract new foreign direct investment.
Botswana is widely regarded as one of Africa’s most stable and mining-friendly jurisdictions, offering established infrastructure, a transparent regulatory framework, and a consistent record of public-private sector collaboration.
Global Competition Intensifies
The announcement comes amid rising geopolitical competition for secure rare earth supplies. China currently dominates global rare earth processing, including through major state-backed enterprises such as China Northern Rare Earth Group. Western governments increasingly view this concentration as a strategic vulnerability.
The United States and European Union have introduced industrial and clean energy policies designed to diversify critical mineral supply chains and encourage sourcing from politically stable jurisdictions.
African countries such as Namibia, Tanzania, and the Democratic Republic of Congo have attracted heightened interest from Western and Chinese firms pursuing exploration licences and long-term offtake agreements.
The International Energy Agency has projected that demand for key critical minerals could more than double by 2030 under existing energy transition policies, further intensifying competition for new discoveries.
North American Supply Chain Dynamics
While Canada and the United States maintain close economic ties, Washington’s push to strengthen domestic and allied critical mineral supply chains has sharpened competition among Western producers.
Recent U.S. industrial policies have elevated rare earth security to a strategic priority. For Canada, expanding its presence in politically stable mining jurisdictions abroad reinforces its role within North American and allied supply chains, reducing the risk of marginalisation under a U.S.-centric reshoring strategy.
Economic Implications for Botswana
If proven commercially viable, a rare earth development at Gcwihaba would significantly broaden Botswana’s mineral export base and integrate the country more deeply into global supply chains linked to clean energy, advanced manufacturing, and defence technologies.
Tsodilo Resources stated it will continue advancing exploration to further delineate the extent and grade of mineralisation, while maintaining engagement with local authorities and host communities.
Any future development will remain subject to environmental impact assessments and regulatory approvals under Botswana law.
About the Author
