text: Also, in Paris they had to ban driving because of the smog. Because of the amounts of pollution there was Paris inforced a partial driving ban in attempt to clear the air of the global city, there was a 22 fine($31). In Paris, close to 4,000 drivers were fined, and 27 cars were impounded for over reacting to the fine. Bogota, Colombia, has "No car day", whic millions of Colombians found other ways of transportation such as hiking, walking, riding bikes, or public transpot vechials. The goal of their "No car day" is to promote alternative transportation and reduce smog. Violators faces a $25 fine. "It's a good opportunity to take away stress and lower air pollution," said Carlos Arturo Plaza. Also, two other colombian cities joined "No car day" Cali, and Valledpar. "These people are generating a revolutionary change, and this is crossing borders," said Enrique Riera, the mayor of AsunciÓn, Paraguay.