I don't think people have been advocating microcars. It may be definitions. I'm not aware of a microcar class. From wikipedia:-
Euro Car Segment - Wikipedia
North America has unusually large vehicles as cities are new. I don''t know USA, but please imagine the oldest and most crowded city streets in the USA (Boston, New York?) and many European cities will be far, far more congested. Try google earth / streetview on various towns and cities. It's not unusual for walking to be faster than driving at rush hour. Parking is often by permit only and larger cars cannot reliably park as no space is large enough.
2018's most popular cars in Europe by market segment | Autocar lists segments differently with best sellers in Europe in 2018. Here we can see typical cars in each segment, but it doesn't show the size of the segment.
Bolding those whose winner is over 150,000 cars (arbitrary choice).
Model Y - similar to BMW X5 or Merc GLC? Space in a Qashqai isn't that big as I remember. I don't know. Might also eat same segment as Model 3 / Passat. The smallest class is City Car.
The segments that have most vehicles might not be the same as the most polluting / miles driven. Attacking these markets is better for the mission and for profit / use of batteries. However, the sheer number of Golf size segment means that it should be tackled at some stage.
My preference is to eliminate high-polluting urban vehicles and high mileage ones, replacing with electrics. My preference would be in order:-
- Delivery vans eg Sprinter, Transit and smaller ones (Fiesta- smaller than Golf, Partner). Lots of stop start, high acceleration and braking. We don't have many pickups. Vans are used instead.
- Taxis (diesels first, high mileages in urban environments). Often have engines running while in taxi queues which you have to walk past.
- Police patrol - especially urban, high mileages.
- Delivery lorries fixed and articulated (Semi in USA/NA English?)
- Buses
- Rubbish (trash) collection and council (municipality) vehicles
- High mileage motorway eg sales, consultant, national/regional managers
- Remaining Diesels (inc privately owned - tax and emission control them out of urban)
- Petrols capable of high noise/emissions (lots of mid-life crisis boy racers on 30mph streets trying to sound loud)
- Remaining fossils in urban areas except for highly controlled and taxed specials
According to Wiki...
C-segment - Wikipedia "
The C-segment is the third smallest of the European segments for passenger cars and is described as "medium cars".[1][2] It is equivalent to the Euro NCAP "small family car" size class,[3] and the compact car category in the United States.[4]
In 2011, the C-segment had a European market share of 23%"
City car: Fiat 500 - 167,708 sales
Supermini: Renault Clio - 284,241 sales
Family hatchback: Volkswagen Golf - 378,167 sales
Mid-size saloon/estate: Volkswagen Passat - 137,794 sales -
Tesla Model 3 segment?
Executive: Mercedes-Benz E-Class - 101,334 sales
Luxury: Mercedes-Benz S-Class - 12,723 sales
Small SUV: Renault Captur - 186,220 sales
Mid-size SUV: Nissan Qashqai - 206,636 sales (USA/NA name is Rogue Sport)
Large SUV: Peugeot 5008 - 67,913 sales
Small premium SUV: BMW X1 - 93,164 sales
Mid-size premium SUV: Mercedes-Benz GLC - 108,323 sales
Large premium SUV: BMW X5 - 26,733 sales
Small MPV: Fiat 500L - 47,343 sales
Mid-size MPV: Renault Scenic - 82,702 sales
Large MPV: Mercedes-Benz V-Class - 24,432 sales
Small sports car: Mazda MX-5 - 12,590 sales
Mid-size sports car: Audi TT - 10,273 sales
Large sports car: Porsche 911 - 16,936 sales