Sustainable cities made in France: a model for excellence in Europe november 18-19, 2014 – Paris / Marne-la-Vallée – Cité Descartes GreenCity is your gateway to sustainable city expertise in and around Paris, in the heart of this metropolis. This milestone international gathering is an opportunity for businesses, scientists and institutional stakeholders to spend two days enjoying exchanges. GreenCity 2014 will take place during the build-up to the 2015 Climate Change Confer