The tort of unlawful interference with economic relations has also been referred to as “interference with a trade or business by unlawful means”, “intentional interference with economic relations”, “causing loss by unlawful means” or as the Supreme Court of Canada decided in the case of A.I. Enterprises Ltd. v. Bram Enterprises Ltd., simply as the “unlawful means” tort. The 1793 case of Tarleton v. M’Gawley (1793) serves as an example of the tort: the defendant, the master of a trading ship, fired its cannons at a canoe that was attempting to trade with its competitor, the plaintiffs’ trading ship, in ... [more] Full article