The French government has made a law that people who own cars can only drive it on certain days. The specific law is that drivers with uneven license plates will drive on one day and drivers with even license plates will drive on the other day.
Basically they made this law to stop the pollution in paris. Because the pollution rates are really high and they want to try and solve it by taking half of the cars of the street. They have tried one day with the new law and is a success.
They organised this by putting a meeting together and making advertisements for the residents of paris but most of all for the drivers who own cars. They tried to work out a trial and when they did they found it was a success because the pollution rates were going down. They stopped it after a day because it was disbanded.
For the people who own a car in the city of Paris it would have been a waste of time if the law wasn’t disbanded. because all that money to buy a car and you can’t even drive it on some of the days.