@One Yard Revolution One Yard Revolution: Biochar Trial Update, Charging Biochar & a Rock Dust Field Trial? January 19, 2014
@One Yard Revolution One Yard Revolution: A Biochar Field Trial in Your Garden in 2014? January 1, 2014
Edible Gardening From garden city to edible city: Bjorn Low & Calvin Soh at TEDxSingaporeManagementuniversity December 26, 2013
@One Yard Revolution One Yard Revolution: What Is Biochar and What Are Its Benefits? November 23, 2013
