It is impractical and technically impossible, according to the mayor of Moscow. "During the year we want to line a single Parking space within the Third transport ring. You need to determine how many cars can be put in the centre of the city. If we at least 15% decrease the number of vehicles entering the city centre, then we can talk about the improvement of the traffic situation," said the mayor. He also denied rumors that the capital is going to impose restrictions on the movement of vehicles that do not meet environmental class Euro-2 and Euro-3". Almost 500 thousand additional Parking spaces to be established in Moscow in 2011.