BARMM shuts down Tawi-Tawi nickel mining Featured Mindanao Post BARMM shuts down Tawi-Tawi nickel mining Chief Editor September 20, 2019 THE BANGSAMORO Autonomous Region in Muslim Mindanao (BARMM) has suspended all nickel mining operations in the southern... Read More Read more about BARMM shuts down Tawi-Tawi nickel mining