Browsing Tag
Grota do Cirilo
3 posts
Sigma Lithium mine suspended again. Can its 330,000t production target survive?
A Brazilian court has suspended environmental licences and mining activities at Sigma Lithium’s Grota do Cirilo operation, putting renewed pressure on a production ramp that targets 240,000 tonnes over 12 months and 330,000 tonnes in 2027.
Sigma Lithium (TSXV: SGML) targets 240,000t after Minas Gerais settlement
The Minas Gerais agreement returns Sigma Lithium’s mining and industrial operations to full activity while preserving FY27’s 330,000-tonne production target.
Sigma Lithium secures triple environmental license for Barreiro mine in Brazil
Sigma Lithium Corporation, a leader in sustainable lithium production for electric vehicle (EV) batteries, has achieved a significant…