Health risk assessment  

The Nature of Things Something in the Air

For a Canadian family living in Beijing, putting on face-masks to guard against smog is part of the morning routine. In China, air pollution causes more than 3,000 premature deaths every day. And cities across Asia and Europe — including London and Paris — now have to ban downtown traffic to manage their “Airpocalypse” days. But what about here at ...
  • 2019
  • 00:44:09
  • 13-14
  • Added on: 08/13/2019