The grant, which will support programs focused on healthy cities and sustainability, is the largest single gift received by the New York nonprofit in its 21-year history.
Recipients in the disciplines of architecture and landscape architecture include César A. Lopez, Ajay Manthripragada, Miranda E. Mote, and Laura Stimson.
Firms recognized this year for superlatively sustainable projects across a range of typologies include SmithGroup, Mithun, Lake|Flato, and Behnisch Architekten.