Stewart v Elk Valley Coal Corp., 2017 SCC 30

Contributed by Jenny Wang

Earlier this year, the Supreme Court of Canada confirmed and clarified the legal regime governing discrimination in the workforce based on disability pursuant to s.7 of the Alberta Human Rights Act (Act). In Stewart v. Elk Valley Coal Corporation, the majority of the court upheld the Alberta Human Rights Tribunal’s decision that the termination of a cocaine addicted employee did not constitute discrimination in the workplace. There has been a lot of discussion regarding the implications of the majority’s decision. Some believe that its practical effect would be to deprive drug-dependent employees of human rights protection in the workplace, while others argue that the highly dangerous nature of the work environment necessitated such a decision.

Mr. Stewart worked in a mine operated by Elk Valley Coal Corporation (the employer). As the mines were extremely dangerous, workplace safety was a primary concern for Elk Valley Coal Corporation. The employer established a policy requiring employees to disclose whether they had any drug dependencies or addiction issues. Upon disclosure, these employees would be offered treatment from the employer. In addition, the policy specified a “no free accident” rule such that if one were to be involved in a workplace accident and was subsequently tested positive for drug use, the employee would be terminated immediately if he or she had failed to disclose the addiction.

After being involved in a workplace accident, Mr. Stewart was tested positive for drugs and admitted that he was addicted to cocaine. Nine days later, Elk Valley Coal Corporation terminated Mr. Stewart. As addiction is a recognized disability under the Act, Mr. Stewart argued that the termination constituted discrimination based on disability pursuant to s.7 of the Act.

To claim discrimination under the Act, the plaintiff must first show a prima facie case of discrimination. To do so, the employee must prove: “(1) a disability which is protected under the Act; (2) adverse treatment with regard to his employment or a term of that employment; and (3) that the disability was a factor in the adverse treatment.” Once a prima facie case is established, the onus shifts to the defendant to show that the employer accommodated the employee to the point of undue hardship for the employer. Continue reading “Stewart v Elk Valley Coal Corp., 2017 SCC 30”