Soils Tell Stories
Angela Bedard-Haughn |
TEDxUniversityofSaskatchewan
• September 2019
Every soil tells a story: a story about its past, from ancient inland seas to modern agricultural practices; a story about its present, including how well it can provide ecosystem services; and a story about its future, how resilient it will be in the challenges that lie ahead. What can we learn from these stories?