Geosynthetic Institute landfill failure webinar on April 20 will focus on 20 lined and unlined municipal solid waste (MSW) landfill failures. A recent installation of a geosynthetic clay liner (GCL) at a landfill in Australia. Photograph courtesy of Geofabrics Australasia Pty Ltd. The Geosynthetic Institute (GSI) will sponsor a webinar, “Behavior and Analysis of Twenty [...]