The city is as quiet as possible and without many vehicles. So that the CO2 emissions can be reduced very much. I hope that the city will become car-free. This would be ideal not only for the climate but also for the well-being of the residents. With this measure, climate change could be drastically slowed down.
My vision: The city is quiet, only electric trams and buses drive through the streets. The electricity that is needed is obtained from sustainable sources. In other words, from solar panels mounted on the roofs of houses. People who come into the city by car have to park their cars in large car parks outside the city. These should be covered. Everything on the roof should be covered with solar panels. The public transport network is well developed so that there are no restrictions if you take public transport into account.
The problem that accompanies this measure is the high financial effort that has to be made.