The Airport Cooperative Research Program (ACRP) is a research program in the United States that focuses on improving the safety, security, and efficiency of airports. It is managed by the Transportation Research Board (TRB) of the National Academies of Sciences, Engineering, and Medicine.

The ACRP was established in 2003 by the Federal Aviation Administration (FAA) to address the needs of airports and the aviation industry. The program is funded by the FAA and sponsored by the airports and aviation stakeholders.

The main objectives of the ACRP are to:

1. Conduct research on airport-related topics, such as airport planning, design, operations, and maintenance.
2. Identify and address emerging issues and challenges facing airports.
3. Develop guidelines, tools, and best practices for airports to improve their safety, security, and efficiency.
4. Foster collaboration and knowledge sharing among airports, airlines, and other aviation stakeholders.

The ACRP research topics cover a wide range of areas, including:

• Airport planning and development
• Airfield and terminal design
• Safety and security
• Environmental issues
• Passenger experience and customer service
• Airport operations and maintenance
• Technology and innovation

The ACRP produces a variety of products, including research reports, guidebooks, and webinars, which are available to airports, airlines, and other aviation stakeholders. The program also provides a forum for airports to share their experiences, challenges, and best practices, and to collaborate on research projects.

Overall, the Airport Cooperative Research Program plays an important role in improving the safety, security, and efficiency of airports, and in supporting the growth and development of the aviation industry.