Beijing introduces new rules to curb car use on bad pollution days

NBCNews.com (blog)Beijing introduces new rules to curb car use on bad pollution daysNBCNews.com (blog)BEIJING – With last winter's “Airpocalypse” still fresh in Beijing officials' minds, politicians have introduced new guidelines for dealing with so-called “bad-air” days. The scheme calls for an alternative driving day schedule for cars with even and ...