Barcelona

Barcelona

Barcelona is the capital and the most populous city of Catalonia, and the second largest city in Spain, with a population of 1,621,537, climbing to 4,200,000 for the metropolitan area. The main transport challenges facing Barcelona include protection of the historical...
Hospitalet Llobregat

Hospitalet Llobregat

Hospitalet de Llobregat (Spain) is located within the Greater Barcelona Metropolitan area between Barcelona and other surrounding towns. Public transport in Hospitalet de Llobregat is operated by several companies, most of which are part of the Autoritat del Transport...
Lille Metropole

Lille Metropole

Lille Metropole encompasses 95 municipalities and 1.1 million inhabitants in a territory that is both rural and urban, made up of cities like Lille (230,000 inhabitants), Roubaix and Tourcoing (100,000 each) and smaller towns and villages. It is the organizing...
London

London

London is one of Europe’s largest and most diverse cities, with a complex, high-capacity transport system that supports millions of daily journeys across the metropolitan area. Within POLIS, the city’s membership is a joint arrangement between Transport for London...
Madrid

Madrid

Madrid City is the core of a very populated metropolitan area that now boasts nearly 6 million inhabitants. The area is the subject of intense urban sprawl and decentralisation of production, commercial and employment activities in the last decades. Transport...