Magda Havas, Ph.D, Associate Professor at Trent University, researches the biological and health effects of electromagnetic pollution including radio frequency radiation, dirty electricity, low frequency electromagnetic fields, and ground current. She also tests the effectiveness of frequency devices that use electromagnetic pulses or light frequencies to help the body heal. Dr. Havas works with electrically hypersensitive people and tests ways to document their sensitivity using objective methods like blood sugar, heart rate and blood viscosity. A researcher on sick building syndrome in schools, she is working to improve guidelines and establish safer living conditions worldwide. An advisor to global NGOs and member of EMFscientists.org advocating better guidelines, safer environments and unbiased information, Magda Havas co-authored, with Camilla Rees, Public Health SOS: The Shadow Side of the Wireless.