Raitioteissä

Raitioteissä, often translated as "tramways" or "streetcars," are a form of public transportation operating on fixed rails, typically within urban environments. They are distinct from subways, which run underground, and buses, which operate on roads without rails. Raitioteissä share their tracks with general road traffic in many cities, though some systems incorporate dedicated lanes or separate right-of-ways.

The origin of raitioteissä dates back to the mid-19th century with the development of horse-drawn trams. The advent of electric power in the late 19th century revolutionized tram systems, leading to their widespread adoption and becoming a primary mode of urban transport in many cities worldwide. These electric trams draw power from overhead lines or a third rail.

Modern raitioteissä systems often feature advanced technology, including low-floor designs for improved accessibility, quieter operation, and enhanced passenger comfort. They are recognized for their environmental benefits, producing zero local emissions, and their capacity to move large numbers of passengers efficiently, especially during peak hours. Many cities have invested in expanding or modernizing their raitioteissä networks as part of sustainable urban development strategies. The specific terminology and operational characteristics can vary significantly between different countries and cities.