The Lawsuit Abuse Reduction Act of 2025 aims to enhance attorney accountability by amending Rule 11 of the Federal Rules of Civil Procedure. It mandates that courts shall impose sanctions for Rule 11 violations, replacing the discretionary "may" language, and eliminates the 21-day "safe harbor" provision for motions. Under the amended rule, sanctions shall include an order to compensate the injured party for reasonable expenses, including attorneys' fees and costs, incurred as a direct result of the violation. Courts may also impose additional appropriate sanctions, such as striking pleadings, dismissing the suit, or other non-monetary directives, or a penalty to the court for effective deterrence. The Act also includes a rule of construction clarifying that its provisions do not impede the assertion or development of new claims, defenses, or remedies under various laws, including civil rights laws or the U.S. Constitution.