On March 25th 2026, the City of Differdange hosted its Mission City Business Lunch , a high-level stakeholder event designed to bring together industrial leaders, public actors and European partners around one central question: how can a city and its economic actors work together to accelerate the transition towards climate neutrality? All pictures in this blog post by © Joanna Hudyka Photography The event formed part of Differdange’s engagement in the European 100 Net Zero a