French architect Paul Landauer posits entirely new approaches to building design in response to climate change.

Society—and, with it, architecture—faces the major paradox that a new world must be built while we no longer have the means to do so. Rising sea levels and increasingly frequent natural disasters require a rethinking of the location and organization of human settlements. Our planet’s limited and increasingly scarce resources compel a profound reorganization of territories and the built environment.

This environment was mainly built throughout the twentieth century and is largely the cause of the ecological problems we are facing today. To preserve it and address these problems at the same time, its characteristics must be reconsidered; we must continue to use already developed areas and existing structures, rather than consume new land and demolish and replace unwanted structures.

Post-Demolition explores how contaminated soil and buildings—potential or actual ruins—can be transformed into the foundations of a sustainable world. Yet, to simply redesign existing buildings will not suffice; we must also grapple with the technical and theoretical questions raised by the restoration of this heritage.