Living near a busy road may double the risk of autism, researchers warn

Living near a busy road may double the risk of autism, researchers warn Exposure to air pollution in the womb or during the first year of life was linked to a dramatic increase chances of having the disorderChildren from homes with the highest traffic pollution levels were three times more at risk | UPDATED: 23:40 GMT, 26 November 2012 Living near a busy road could double the risk of childhood autism, warn scientists. They found exposure to air pollution in the womb or during the first year of life was linked to a dramatic increase in a child’s chances of having the disorder