What is an amicus curiae brief?

An amicus curiae brief is a document submitted to a court by a party that is not directly involved in the case but has a strong interest in the subject matter. This document is intended to provide the court with additional information, perspectives, or expertise that may assist in making a more informed decision. The term "amicus curiae" translates to "friend of the court," reflecting the role of the submitting party in aiding the court.

These briefs can be significant in cases that involve complex legal questions or where the implications of the court's decision could affect broader interests beyond the immediate parties. Often, organizations, interest groups, or experts in a field will submit these briefs to offer their insights or point out potential consequences of a ruling, thereby influencing the judicial process.

In contrast, other options, such as a summary of a court's decision, legal opinions from judges, or a type of court order, represent distinct legal instruments or actions that serve different purposes in the judicial system.