As is customary in January, Fabric of Paris is looking back at the previous year, and ahead to the year to come, to see what’s new in the world of transport. Last week, we reported on the new tramways of 2023, the major metro and RER extensions of 2024, and much else besides. But we only briefly touched on an important subject: how we pay for it all. Let’s clear up what can be quite a confusing subject, and talk about what’s changing. As in most cities, transport in the Paris region is ...