ARIS MINING ANNOUNCES COLOMBIAN MINISTRY OF ENVIRONMENT RESOLUTION RELATED TO THE SANTURBÁN REGION

VANCOUVER, BC, March 5, 2025 /CNW/ - Aris Mining Corporation (Aris Mining or the Company) (TSX:ARIS.TO) (NYSE-A:ARMN) announces that the Colombian Ministry of Environment has completed the public consultation process initiated in November 2024 in respect of the resolution establishing a Temporary Reserve Area (TRA) in the Santurbán region of the Santander Department, where the Soto Norte Project is located. Effective March 4th, this resolution allows the Ministry of Environment to evaluate water resources in the area and temporarily suspend the issuance of environmental licenses for two years. As previously announced, this resolution does not affect Aris Mining's Segovia Operations, the Marmato Mine or the Lower Mine Project, all of which are licensed and located outside the designated study area.