Children Exposed to More Brain-Harming Chemicals Than Ever Before

“The consequence of such brain damage is impaired [central nervous system] function that lasts a lifetime and might result in reduced intelligence, as expressed in terms of lost IQ points, or disruption in behavior,” they write in their report, which was published in the journal Lancet Neurology.

They point to two barriers to protecting children from such exposures — not enough testing of industrial chemicals and their potential effect on brain development before they are put into widespread use, and the enormous amount of proof that regulatory agencies require in order to put restrictions or limitations on chemicals. Most control of such substances, they note, occurs after negative effects are found among adults; in children, the damage may be more subtle, in the form of lower IQ scores or hyperactivity, that might not be considered pathological or dangerous. “Our very great concern is that children worldwide are being exposed to unrecognized toxic chemicals that are silently eroding intelligence, disrupting behaviors, truncating future achievements and damaging societies, perhaps most seriously in developing countries,” they write. “A new framework of action is needed.”

Times magazine.