Injunctions Contra Mundum: The Ultimate Weapon in Containment

Over the last 15 years, English courts have developed the injunction contra mundum, one made against all the world and used primarily to prevent infringement of privacy and breaches of confidence. The order has attracted recent criticism because it is frequently sought by celebrities to suppress publicity about their private and family life. Such an order intersects a number of substantive areas of law, including: the developing tort of privacy; freedom of speech, the Internet and prior restraint; the open court principle; defamation; and the ability to enforce court orders across jurisdictional boundaries. This article addresses the difficulties of introducing such an injunction into Canadian common law and whether it is necessary.