Injunction (Permanent)
What does "Injunction (Permanent)" mean in law?
A permanent injunction is an equitable remedy issued after a full adjudication on the merits that orders a party to do or refrain from doing a specific act for an indefinite duration. To obtain a permanent injunction, the plaintiff must prove: (1) actual success on the merits, (2) that irreparable injury will result without the injunction, (3) that the remedy at law (money damages) is inadequate, and (4) that the balance of hardships and the public interest favor the injunction. In Boomer v. Atlantic Cement Co., the court famously declined to issue a permanent injunction against a polluting cement plant, instead conditioning the injunction on the defendant's failure to pay permanent damages, illustrating how courts weigh economic hardship in fashioning equitable relief.
Definition
A permanent injunction is an equitable remedy issued after a full adjudication on the merits that orders a party to do or refrain from doing a specific act for an indefinite duration. To obtain a permanent injunction, the plaintiff must prove: (1) actual success on the merits, (2) that irreparable injury will result without the injunction, (3) that the remedy at law (money damages) is inadequate, and (4) that the balance of hardships and the public interest favor the injunction. In Boomer v. Atlantic Cement Co., the court famously declined to issue a permanent injunction against a polluting cement plant, instead conditioning the injunction on the defendant's failure to pay permanent damages, illustrating how courts weigh economic hardship in fashioning equitable relief.
Example
After proving that a factory's chemical runoff was permanently contaminating her farmland, the plaintiff obtained a permanent injunction ordering the factory to install filtration systems and cease discharging pollutants.