Image from Unsplash by Thomas Würth
Lille (France)
Lille is a major city in northern France and the core of the Métropole Européenne de Lille (MEL), a densely populated metropolitan area of about 1.19 million residents over roughly 672 km² (with Lille proper ~236,000 inhabitants on ~35 km²) near the Belgian border, shaping cross-border mobility needs and complex transit flows. To achieve sustainability goals and reduce transport-related emissions, the municipality adopted a Plan de Mobilité – Horizon 2035, the statutory Sustainable Urban Mobility Plan (SUMP) guiding mobility policy for the metropolitan area. This plan prioritises shifting trips from private cars to walking, cycling and public transport, expanding cycling infrastructure, and enhancing intermodality while improving air quality and access.
Lille is undertaking large investments under the GREENMO / Green Mobility programme to modernise its tram network, introduce more clean buses and add ~220 km of bike lanes, aiming for significant emission reductions and behaviour change. Active mobility and urban street reconfiguration projects further reflect local climate action priorities in transport.
Fast Facts
236,000
Population
35 km²
Area
