Suleski v Sons of Gwalia Ltd

In Suleski v Sons of Gwalia Ltd, the applicant, Suleski, sought a review of a decision made by the Medical Assessment Panel regarding his workers' compensation claim. The intervener, Sons of Gwalia Ltd, had previously intervened in an earlier application concerning the Panel's first determination, and was now being asked to pay half of the applicant's costs for the current proceedings, on the basis that the intervener's submissions had significantly increased the complexity and duration of the case.

The central legal issue before the court was whether the intervener should be ordered to pay half of the applicant's costs incurred due to the intervention. The court had to consider the principles governing costs in cases involving interveners, specifically whether the intervener's involvement had substantially increased the costs incurred by the applicant.

The court ruled that it was appropriate to order the intervener to pay half of the applicant's costs, as the intervener's submissions had indeed increased the complexity and duration of the proceedings. The court noted that the intervener's submissions were more extensive than those of the applicant and took up a significant portion of the argument time. The court also acknowledged that while the intervener's submissions had increased the applicant's costs, the amount awarded should not exceed the actual increase in costs due to the intervention.

The court's final order was that the intervener, Sons of Gwalia Ltd, should pay half of the applicant's costs for the current proceedings, but not to exceed the amount by which the applicant's costs had been increased due to the intervention.