If you want an inexpensive zero-emission vehicle, here's an idea; Peugeot's tilting PHEV scooter.

It has two electric in-wheel motors, an internal combustion engine, and a 48 V Samsung battery to have a range of 186 miles.

The electric motors go 43.5 mph in the city, but on the open road the 31-kW single-cylinder gasoline engine can reach 80 mph.

A hydraulic tilting system makes it easy to drive, the heated cabin has seatbelts and airbag, and the doors rotate in line with the body to make parking in tight spaces easier.