Tiiu Koff – Why do we need Wastelands?
https://www.youtube.com/embed/diFuHgPHMTg
Even though the wastelands within towns are not the most aesthetic sights, they offer diverse living conditions to various life forms and hold information about our ecological, cultural and social past, says Professor of geo-ecology at the Tallinn University School of Natural Sciences and Health, Tiiu Koff.