Temple Square (Paris 3rd), © Le Marais Mood
While Paris City Hall is banking on this vote to accelerate the city's ecological transformation, each arrondissement adds another question, concerning its territory. For Paris-Centre, the additional question is: "For or against more local shops, housing, and greenery on the Île de la Cité?" It's worth noting that the island where Notre-Dame is located has a high proportion of second homes.
The stated objective? To make Paris greener, calmer, and more breathable. But behind this attractive idea, questions arise. Which streets will be affected? How will traffic and economic activity be impacted? Opponents denounce a lack of transparency, with no specific list of targeted streets and no serious impact study.

The socialist mayor of Paris and the project's supporters dream of a greener, more vibrant island, with shops that would revive its narrow streets. On the other hand, purists cry sacrilege, waving the banner of heritage and authenticity. Especially since the nearby Ile Saint-Louis and the Left Bank offer numerous local shopping options.
In a recent book, architect Marc Perelman says no different about the changes taking place in the Parisian metropolis. He states: "The Île de la Cité is on the verge of being transformed into an 'Olympic tourist incubator' with a Notre-Dame restored thanks to the Olympic Games."
According to a poll, 71% of Parisians would support such a project, motivated by the improvement of air quality and noise reduction. The city hall argues in the press: "This is a vote that is not limited to ecology; it is also a question of lifestyle."

For his part, the mayor of Paris-Centre, Ariel Weil, wants to "put an end to a sad and deserted administrative city. With fewer cars, more real residents and families" (Le Parisien).
The vote includes a first: young people aged 16 to 18 will be able to participate, marking a new stage in civic engagement, provided they register before February 26, 2025. Some see it as a boost for local democracy, while others suspect a political maneuver: this population does not drive.
If the "for" vote wins, a street identification project involving Parisians will be launched at the arrondissement level starting in April, before feasibility studies are carried out. It is estimated that three years will be needed to implement all the work, the schedule of which will be defined in 2025. Since 2020, more than 10 outdoor parking spaces have been removed, and 000 streets have been planted.
The vote is also a political test for Anne Hidalgo. With one year to go until the 2026 municipal elections, the mayor of Paris has a lot at stake. If the "yes" vote wins, she will be able to boast popular support to accelerate her ecological transformation of the city.
Where to vote?
- QJ – Youth District : 4 place du Louvre – 75 001
- Parisian Space of Solidarity : 8 rue de la Banque – 75 002
- Paris Center Town Hall : 2 rue Eugène Spuller – 75 003
- Climate Academy : 2 place Baudoyer – 75 004
Text: Katia Barillot
22.03.25