text: Paris enforced a partial driving ban to clear the air of the global city. It is either leave your cars at home or suffer with a fine of 22-euro on mondays with even-numbered license plates and the same with the odd-numbered plates the following day. Because Paris typically has more smog than other European, delivery companies complained of lost revenue, while exceptions were made for plug-in cars, hybrids, and cars carrying 3 or more passengers.