Éco Environnement Ingénierie - Environmental expertise in sustainable urban planning

85 %

85% of greenhouse gas emissions are generated by urban areas, although cities only occupy 2% of the world's landmass.

250 kWh

250 kW/h per m² per year are consumed by existing housing in France. 2020 target: 150 kW/h and positive energy for new-built housing.

400 L

400 liters of water per capita are consumed daily in New York City, 800 l/d in Quebec City, 150 l/d in Paris, 125 l/d in Tangiers.