policies in recent days but in paris thousands have again rallied against his economic reforms charlie dubinsky was there and witnessed the latest turmoil that hit the city. what we've seen is the protesters or some of them trying to smash some of the buildings along the street where they were marching the police came in straightaway we had some sort of fireworks what looked to be like a moment of cooked up because it definitely was but there was certainly an explosion and then we saw the police then dispersing tear gas. if you just look now you might see the police are in the distance you've got some of what are known as being the black looks here in the front they are covered with their faces that's because they don't want to be identified but he might be able to see that they are throwing items to wards the police and now we have had to guess and also one police officer i mean injured in clashes with those protesters the case is also destroying paint the police oh i just a crime you can see tear gas that's being spreading over the pieces they want to move the protesters away to try and stop