
However, the sector is under pressure, with global market shifts weighing on production and employment.
The country is advancing the Lesotho–Botswana Water Transfer Scheme, a 700 km infrastructure project, positioning itself as a strategic supplier of water to the region. The 2025/26 national budget prioritizes economic diversification and private-sector development, though the mining sector is projected to remain under pressure in the near term. The World Bank’s April 2025 Economic Update urged Lesotho to strengthen private-sector-led growth, establish a stabilization fund for mining and water royalties, and accelerate export-oriented investment
Lesotho’s mining sector is undergoing reform and diversification, with progress in data systems, licensing, and regional integration. However, short-term pressures - including global diamond demand weakness and retrenchments at Letšeng - are constraining growth.
In the medium term, opportunities lie in rare earth exploration, ASM expansion, regional beneficiation initiatives, and water-energy projects. For investors, the sector offers a mix of high-value diamond production and early-stage diversification potential, framed by a government intent on modernizing the regulatory landscape.
Watch: In conversation with Hon. Mohlomi Moleko, Minister of Natural Resources, Lesotho

Lindian Resources is seeking to build a vertically integrated rare earth supply chain stretching from its Kangankunde project in Malawi through processing facilities in Kazakhstan to downstream markets in Europe, highlighting the increasingly complex geopolitics reshaping critical minerals.

Governments are moving deeper into the mining deal room, shifting from traditional lenders and regulators to investors, customers, price-setters and strategic partners as countries race to secure critical mineral supply chains.

Karo has an open-pit mineral reserve of 2.1-Moz on a 4E basis and a Mineral Resource of 11.2-Moz. Potential underground mining could extend the project’s life to more than 50 years.