A Columbia - GSAPP event: After Concrete: Redefining Materials and Energy in the Anthropocene on August 10, 2021 Get link Facebook X Pinterest Email Other Apps https://www.arch.columbia.edu/events/2204-after-concrete-redefining-materials-and-energy-in-the-anthropocenehttps://www.youtube.com/watch?v=rjEoW7S3pFs&feature=emb_logo