21.   Skirmishes continued through the pedestrian zone and some protesters were reported suffering broken bones.

22.   The Environment Ministry has called for higher diesel prices, tolls to enter the city and expanded pedestrian zones.

23.   The Environment Ministry released a study this week calling for toll fees to enter the city, higher diesel prices and expanded pedestrian zones.

24.   The Environment Ministry last month called for higher diesel prices, tolls to enter the city and expanded pedestrian zones.

25.   The mayor, Dimitris Avramopoulos, has promoted ideas such as pedestrian zones and saving the limited green space in the urban maze.

26.   The protest mocked the police containment of the demonstrators in a pedestrian zone.

27.   Former actress turned animal rights campaigner Brigitte Bardot hit out Friday at a decision banning all dogs from the pedestrian zone in Carcassonne, southern France.

28.   Milan supporters, flags and shirts could all be seen dangling from car windows, as the various parades made their way through red traffic lights and pedestrian zones.

29.   Police sealed off a pedestrian zone in the city centre and were dispersing any groups of more than two people.

30.   Pooper-scoopers are ineffective in a busy pedestrian zone, he says.