Is traffic killing us?

Spacing magazine, which this year won a gold medal in the Editorial Package category* in the National Magazine Awards, runs something called spacingwire, a daily log of interesting articles on urban planning and environmental issues that should be of great interest to all of us. One posting caught our eye, discussing the effects of traffic on health, based on a report released this spring by the Toronto Medical Officer of Health (the posting includes a link to the report). Worth a look.
*(I was a judge in this category).