Each year TCLF creates an annual compendium of threatened and at-risk sites; some well known, others obscure. The annual group can follow a specific theme – Marvels of Modernism – or a specific practitioner – The Landscape Architecture Legacy of Dan Kiley. The featured Landslide sites are chosen from hundreds of nominations submitted from across the nation and highlight current issues concerning their design and historic significance.
To bring attention to these significant places, TCLF creates richly illustrated online photographic exhibitions with narrative histories of each site, the nature of the threat, and critical information for learning more and getting involved. For some annual Landslides TCLF mounts traveling photographic exhibitions.