Association of American Railroads

The Association of American Railroads (AAR) is a trade organization representing the freight rail industry in North America. Founded in 1934, it advocates for railroads through policy development, safety standards, and research, aiming to improve the efficiency and safety of rail transport. The AAR provides a platform for railroads to collaborate and share best practices, while also promoting the benefits of rail transportation to the public and policymakers. It plays a crucial role in enhancing the economic, environmental, and safety aspects of rail freight services across the continent.