Here in Europe Diesels are in the dog-house. Yet new diesels from Mercedes, BMW and VW are cleaning the air: i.e. what comes our of them is cleaner than what goes in to them. However tax rules are affecting purchases of diesels. However, if you need to drive long distances, or tow anything, diesels are still unbeatable.
Next to my Pagodo (less than 4000 km/s per annum only) I have all electric car (VW ID.3) which I use for home-work and vv milage only. That's still 32K KM's per annum, but only costs me (because of tax and low electricity costs) around 1/5th of the gas costs.
As a second car we have a 4x4 VW Tiguan with a 200hp 2.0 TSI petrol engine. So for skiing we have no range anxiety and this car is allowed to pull a 2500kgs trailer, enough for 2 horses in a trailer. However, for taxation reasons, VW does not sell any cars in the Netherlands anymore that are allowed to pull that and here in Europe there are very few reasonably priced cars that allowed to pull that weight. Why? Taxation related to CO2 production.
When the Tiguan runs out of umph... I dread what we will be able to buy at reasonable prices to pull a two horse trailer... but I suspect it will be a diesel!
Peter