The city of Le Havre has made sustainability a core part of its identity. The city’s action plan revolves around five main priorities: addressing climate change through sustainable urban planning, integrating nature into public spaces, preserving biodiversity, fostering social cohesion, promoting well-being and supporting a responsible local economy. These efforts are visible in eco-friendly transport options, inclusive public spaces and environmental awareness programmes. With labels such as Blue Flag, City of Art and History, UNESCO World Heritage and Famille Plus, Le Havre demonstrates that a modern, vibrant city can also be committed to long-term environmental and social responsibility.