This week Durridge’s chief scientist Dr. Stephen Sadler will present a new paper at the Ninth International Symposium on Naturally Occurring Radioactive Material (NORM IX) in Denver, Colorado. This event is being organized by the Conference of Radiation Control Program Directors and the International Atomic Energy Agency (IAEA). It runs from September 23rd to the 26th. For more information please see https://www.crcpd.org/mpage/NORM9.