Case study: air pollution in the city of Sofia and the Chariot ultracapacitor e-bus solution
In 2021, Sofia will operate 45 ultracapacitor electric buses. Chariot Motors became a worldwide supplier of this innovative solution. Sofia’s air quality challenge Sofia is one of Europe’s most polluted cities. It constantly breaches WHO and EU air safety criteria, increasing the risk of heart disease, lung cancer, respiratory disease, and stroke. The main reason…