Isabelle Hayeur scrutinises the land to understand how today’s society occupies and shapes the environment. Through the manipulation of images and landscapes in her large-format photographs, videos and in situ installations she tries to demonstrate the decisive effect of the prodigious transformation of natural, rural and urban spaces. In this monograph, the critic and independent curator Marie Perrault takes a penetrating look at Hayeur’s photography and video through analysis of a few key works and a discussion of her ecological, urban and social concerns.