A trade union representing railworkers is denouncing Canadian National Railway (CN) for operating trains through an active wildfire area in Ontario. The union says it is urging CN to stop sending rail crews into zones where wildfires are ongoing, citing concerns about worker safety and conditions created by the fires.

The union’s complaint is presented as a call for immediate changes to how CN manages routes when wildfire conditions are active. The reports describe the issue as specific to rail crews being directed to work in proximity to an actively burning fire, rather than a completed or contained situation.

The coverage focuses on the union’s request that CN halt such operations and take steps to avoid placing employees in hazardous areas. The articles do not provide details on the union’s specific demands beyond stopping the practice, nor do they include confirmed information on any injuries or incidents involving the crews in the provided excerpts. CN’s response is not included in the supplied text.