Video: Sweden launches the first self-propelled bus model
Electric buses, without drivers, can carry 12 passengers and reach a maximum speed of 20 km / h.The world's first 100% sustainable and green city
Babcock Ranch in Florida is considered one of the most sustainable and environmentally friendly cities in the world.China tested unmanned buses
On December 12, Shenzhen City, China, which gathers the world's largest technology companies, began testing the first four automatic buses.