OMA's Mission Statement
To improve the competitiveness of Ontario's mining industry, while promoting safety, environmental stewardship and sustainability.
Footprints Erased: Sudbury's Story of Environmental Hope
Experience the story of Sudbury's transformation through the lens of two renowned photographers, Don Johnston and Mike Grandmaison.
This exhibit was featured at the 2021 Scotiabank CONTACT Photography Festival.
Vale's Theresa Nyabeze named one of 100 Accomplished Black Canadian Women
Congratulations to Theresa Nyabeze for being named one of 100 Accomplished Black Canadian Women! A mining engineer in Sudbury, Theresa works on mine design projects, is a champion for women in in STEM and is the author of the children's book, "Underground! My Mining Adventure."