The Global Symposium on Soil Biodiversity (GSOBI20), ‘Keep soil alive, protect soil biodiversity’ will be a science-policy meeting, held over three days, from 10-12 March, at the UN Food and Agriculture Organization (FAO) headquarters in Rome, Italy. Jointly organized by the UN FAO and its Global Soil Partnership (GSP), the Intergovernmental Technical Panel on Soils (ITPS), together with the UN Convention on Biological Diversity (UNCBD) and the Global Soil Biodiversity Initiative (GSBI).