Christoph Reinhart is an Associate Professor of Architectural Technology at Harvard University, Graduate School of Design. Before joining Harvard in 2008, he worked for over a decade as a staff scientist at the National Research Council of Canada and the Fraunhofer Institute for Solar Energy Systems in Germany. Christoph’s research expertise is in daylighting, passive climatization and the influence of occupant behavior on building energy use. He is the main developer of the DIVA-for-Rhino and Daysim sustainable design tools and holds a master degree in Physics from Freiburg and a doctorate in Architecture from Karlsruhe.