Euro 7 cars may be too expensive, causing a 'Cuba effect' where old cars stay on roads.
The episode opens with Pierluigi Bonora questioning the effectiveness of car restrictions in improving air quality, citing data showing less than 5% benefit. He introduces Professor Pierluigi Del Viscovo, director of the FLIT and Mobility Center, as an expert on the topic. Professor Del Viscovo explains that Euro 5 cars are relatively recent, around ten years old, and owners already pay taxes on them. He argues that cars are essential for daily productivity and mobility in Italy. The discussion notes that older cars like Euro 0, 1, and 2 are being phased out, reducing some emissions. However, Professor Del Viscovo points out that fine dust and nitrogen oxides from these vehicles take time to diminish. He highlights that pollution isn't solely from engines; tire and road wear also generate significant dust. This non-engine pollution persists regardless of vehicle age or emission standards. The episode mentions Euro 7 regulations, set to take effect from November 29, which will address particle emissions from brakes. Professor Del Viscovo criticizes Euro 7 as potentially unsustainable, warning it could make new cars too expensive for many citizens. He describes a 'Cuba effect,' where high costs lead people to keep old, polluting cars, worsening urban traffic pollution. The episode concludes with a preview of an upcoming segment featuring Santo Ficili, administrator-delegate of Alfa Romeo Maserati within Stellantis. Throughout, the format is an interview-style analysis focused on automotive policies and environmental impacts.
