Everyday we swim in a sea of electromagnetic radiation produced by electrical appliances, power lines, and a slew of modern technologies. New research is suggesting that exposure to elevated levels of EMF magnetic fields such as those from electric power transmission lines are implicated in a number of adverse health effects. These include but are not limited to childhood leukemias, breast cancer, neurodegenerative diseases such as ALS, miscarriage, and cllinical depression.
There appears to be a statistical correlation between various diseases and living near power-lines. The physical mechanism is still unclear however it is believed that the EMF is disrupting the ability of our cells to communicate with each other. This disruption in intercellular communication can cause symptoms of electrosensitivity such as inability to sleep, general malaise and headaches as well as more serious concerns.
Check out these links below for more information:
Epidemiologic Literature on EMF and Health
Magnetic Field Exposure and Neurodegenerative Disease
Neurodegenerative Diseases and Workers Exposed to High Levels of Magnetic Fields
Magnetic Fields and Miscarriages 1
Magnetic Fields and Miscarriages 2
Increased Exposure to Aerosol Polutants Under Power Lines