This is basically a PR piece. The mayor has enemies because of the attrocities she inflict on parisian citizens ie: http://belairsud.blogspirit.com/archive/2016/04/03/du-style-...
All of this while tripling the deficit and turning some districts into crackheads theme parks (you can google "la colline du crack").
Several other miscelanous issues:
- rat problem
- bad planing in street renovation projects causing huge jams (and thus polution spikes...)
So she now plays the victim cards saying her vocal opponnents are nasty car addicts. And some people believe it.