Hamilton's steel mills are polluting above Ontario rules even after exemption expired 1 year ago
The Ministry of the Environment says the exemptions — known as site specific standards — were allowed to expire because it's working on a new rules to ensure steel mills are doing their part when it comes to emissions.
The Ministry of the Environment says the exemptions — known as site specific standards — were allowed to expire because it's working on a new rules to ensure steel mills are doing their part when it comes to emissions.
