Beijing Smog: So Bad That Emergency Plans Ban Half Its Cars Each Day

Beijing smog

In the 1970s, gasoline shortages led to the adoption of a temporary odd-even system for fuel purchases in parts of the U.S. On odd-numbered days of the month, only drivers with a license plate ending in an odd number could buy fuel; the same applied to drivers with even-numbered plates on even-numbered days. CHECK OUT: UPDATE: ‘Under The Dome’… …read more