Canada’s Top Court Confirms Alberta’s Workers’ Compensation Board Policy For Chronic Onset Stress

In Martin v. Alberta (Workers' Compensation Board), 2014 SCC 25, released on March 28, 2014, the SCC found Alberta's WCB policy on chronic onset stress claims to be reasonable. The policy requires work-related events to be excessive or unusual in comparison with the normal pressures and tensions experienced by the average worker in a similar occupation before the WCB will accept a claim for chronic onset stress: see WCB Policy 03-01 Part II. In this case, the Parks Canada employee claimed chronic onset stress after receiving a letter from his employer that requested compliance with a specific workplace matter and cautioned the potential of disciplinary action for non-compliance.

The SCC found that this claim was reasonably adjudicated by Alberta's WCB, and that when adjudicating claims under the Government Employees Compensation Act (GECA), provincial boards and authorities are required to apply their own provincial laws and policies, except where they directly conflict with the GECA. Compensation for Government of Canada employees is determined at the same rate and...