The UIA and the Federation of Pan American Associations of Architects (FPAA) signed a Memorandum of Understanding (MoU) in Washington D.C. on 31 October 2018. The two organisations agreed to work together for their mutual benefit. This collaboration includes, but is not limited to:
- Combine resources to pursue aims of mutual interest and joint activities
- Explore opportunities for joint policy positions and actions
- Assure reciprocal representation in their respective working groups
- Coordinate the organisation and realisation of the UIA 2020 Congress and FPAA 2020