Residents in Hamilton are urging the Ministry of the Environment, Climate and Parks (MECP) to investigate ArcelorMittal Dofasco for exceeding Ontario’s air-quality standards and emitting dangerous pollutants. Jochen Bezner, a member of Dofasco’s community liaison committee, emphasized the need for accountability without shutting down the steelmaker. Ecojustice and a local lawyer filed the investigation request, citing concerns about high cancer-causing contaminants in the area.
Dofasco previously operated under exemptions allowing higher emissions but failed to renew them in June 2023. This move placed the company in a regulatory “grey zone,” prompting calls for adherence to general air regulations until new standards are in place. Ecojustice lawyer Ian Miron urged the province to enforce existing air-quality rules on Dofasco to protect the community.
An emissions report revealed that Dofasco exceeded limits for various contaminants in 2023. The company is also under scrutiny for delays in its decarbonization project, which aims to reduce air pollution but has faced setbacks. MECP is expected to respond to the investigation request soon, with spokesperson Gary Wheeler emphasizing the need for facilities to reduce emissions and comply with regulations. Residents hope that stricter regulations will push Dofasco to take necessary actions for environmental protection.