BHP Billiton (Olympic Dam) Corporation Pty Ltd v Steuler Industriewerke GmbH (No 2)

In the case of BHP Billiton (Olympic Dam) Corporation Pty Ltd v Steuler Industriewerke GmbH (No 2), the plaintiff, a corporation involved in mining and mineral processing, brought an action against the defendant, a supplier of equipment, for misleading or deceptive conduct under sections 52 and 82 of the Trade Practices Act 1974. The plaintiff sought damages for losses incurred due to the defendant's alleged misleading statements and actions, which led to the plaintiff's decision to purchase certain equipment from the defendant.

The primary legal issues the court had to address were whether the plaintiff had successfully demonstrated that it had suffered loss or damage as a result of being misled and whether the plaintiff could establish the reasonable proof of the settlement amount. Additionally, the court needed to consider the impact of a supervening event on the plaintiff's claim and the division of the burden of proof when multiple causes of loss exist.

The court determined that the plaintiff had adequately proven the loss or damage it suffered due to the misleading conduct, as it was established that the plaintiff would not have entered into the contract if it had not been misled. The court also found that the plaintiff had sufficiently demonstrated that the settlement amount it sought was reasonable. Regarding the supervening event, the court held that it did not absolve the defendant of liability for the misleading conduct that occurred before the event. Finally, the court ruled that when multiple causes contribute to the loss, the plaintiff must only prove that the misleading conduct was a cause, not the sole cause, of the loss.

The court ordered the defendant to compensate the plaintiff for the loss or damage incurred due to the misleading or deceptive conduct, as per the terms agreed upon in the settlement. The precise amount of damages awarded was not specified in the text.