TRB's Airport Cooperative Research Program (ACRP) has released a request for proposals to develop a guidebook for scoping, developing, and implementing state aviation system plans. Proposals are due December 19, 2018.

TRB's Airport Cooperative Research Program has released a request for proposals to develop an airport administration/human resource research roadmap. Proposals are due January 3, 2018.

TRB's Airport Cooperative Research Program (ACRP) has released a request for proposals to develop a research roadmap in the area of safety that identifies priorities, timing, and a strategy. Proposals are due January 3, 2019.

TRB's Airport Cooperative Research Program (ACRP) has released a request for proposals to provide guidance for the airport operator from the perspective of the airport traveler through his/her entire journey to address current and evolving experiences and expectations and identify future customer service-related trends and developments. Proposals are due January 15, 2019.

TRB's Airport Cooperative Research Program (ACRP) has released a request for proposals to prepare a guidebook for airport industry practitioners to account for electric aircraft operations in their planning efforts. Proposals are due January 15, 2019.