Virtual participant and co-convener (with Elsa Devienne, Northumbria University). Environmental Histories of Plastics/Plastic Humanities Paper Workshop. Northumbria U., Newcastle, UK. July 14.

Discussant. “Patrick D. Nugent, 'The Greenlining of Staten Island: Environmental Preservation and Racial Segregation 1945​-1995.'” Forum on the Urban Environment, Princeton University. Princeton, New Jersey. October 7.

Presenter. "Planning for 'Growth Along the Right Lines': The 1929 Regional Plan of New York and Its Environs, Revisited." Panel: "Planning for Suburban Growth." Chair/Commentator: Alexander von Hoffmann (Harvard University). Society for American City and Regional Planning History, 21st National Conference on Planning History. Cincinnati, Ohio. October 15-18.