#Tiny plants crucial for sustaining dwindling water supplies
“#Tiny plants crucial for sustaining dwindling water supplies” A diverse biocrust community in western New South Wales. Credit: David Eldridge A global meta-analysis led by UNSW scientists shows tiny organisms that cover desert soils—so-called biocrusts—are critically important for supporting the world’s shrinking water supplies. Biocrusts are a rich assortment of mosses, lichens, cyanobacteria, and microscopic…