Study Ties Traffic Pollution to Autism Risk

Tracks exposure while in the womb

Babies who are exposed to lots of traffic-related air pollution in the womb and during their first year of life are more likely to become autistic, suggests a new study.

The findings support previous research linking how close children live to freeways with their risk of autism, according to the study's lead author.

"We're not saying traffic pollution causes autism, but it may be a risk factor for it," said Heather Volk, an assistant professor at the Keck School of Medicine of the University of Southern California in Los Angeles.

Comments

[Pound. Head. On. Desk.]

I figure living close to highways is a similar risk to living close to high power lines, and the increased risk for autism also has to do with poor eating habits.

[Silver Fox]

"We're not saying traffic pollution causes autism, but it may be a risk factor for it," said Heather Volk, an assistant professor at the Keck School of Medicine of the University of Southern California in Los Angeles.

I can see Autism Speaks and Jenny McCarthy hopping on this one to peddle the idea that autistics like myself are "damaged" in some way, and that it can't possibly be genetics* that result in autism.

First mercury and vaccines. Now it's pollution. Argh.

*I have reason to believe that autism/autistic traits are a feature not a bug in my family history.