Tanzania Revokes 40 Mining Licenses: Local Miners Take Over

Tanzania’s Minister of Minerals Anthony Mavunde has ordered the Mining Commission to cancel several mining licenses after operators repeatedly failed to rectify violations despite prior warnings and grace periods.

A ministry assessment found widespread breaches among operators, including the hoarding of exploration blocks without development and weak corporate social responsibility commitments.

“The government will not tolerate negligence that hinders the development of the mining sector and the broader economy,” Mavunde told reporters in Dodoma.

Authorities stated that the revoked licenses will be returned to the state. These will be reallocated under the “Mining for a Brighter Tomorrow” programme, which aims to boost inclusive participation by targeting designated groups and investors capable of accelerating output.

Tanzania mining licenses and Africa’s regulatory shift

The decision reflects a broader trend across Africa, where governments are increasingly reviewing mining agreements and enforcing stricter licensing conditions to prioritize national ownership of mineral wealth.

From gold to critical minerals, African states are seeking to ensure that licenses translate into actual production, job creation, and revenue rather than speculative holding.

In Tanzania, this crackdown reinforces the nation’s position as the world’s only source of Tanzanite, a strategically valuable gemstone concentrated near Mount Kilimanjaro.

“We have identified serious violations that undermine the sector’s potential,” Mavunde said, noting that the enforcement is intended to restore discipline and transparency in licensing.

The Mining Commission has already issued compliance notices to 43 additional license holders. Failure to address outstanding issues within 30 days will result in further revocations and the reassignment of assets to investors capable of advancing development.