British Columbia approves an amended environment assessment certificate that allows block-caving at the Red Chris Mine in northwestern B.C., according to multiple reports. The mine is the same site where three workers were trapped in July, an incident that drew attention to the operation’s safety and engineering practices. The government’s decision concerns changes to the project’s approved underground mining method, specifically authorizing the use of block-caving as part of the mine’s development or expansion. The outlets report that the approval updates or revises the mine’s existing environmental assessment approval rather than introducing a wholly new project. The reports do not describe the full technical details of the amendment, but they agree on the core point: B.C. has granted regulatory approval for block-caving at Red Chris after reviewing an amended certificate tied to environmental assessment requirements. The coverage frames the approval in relation to the July entrapment, underscoring that the decision follows the incident at the same facility.