News on environmental zones and air pollution
Clean public transport with electric buses
Stuttgart, Berlin, etc. Many German cities use electric buses for local transport. The city of Solingen also wants to equip itself with new trolleybuses for this purpose. These trolleybuses exist at this time only in three German cities, mainly because of the high infrastructure costs: between 700.000 Euro and one million Euro per km. The big advantage of this technology is nevertheless that no batteries are needed.