climate resilience
Equipping Paris Skyscrapers with Climate Resilience: Green Roof Cost‑Benefit Unpacked
Green roofs on Paris high-rises deliver a payback period of about eight years, thanks to a 12% annual drop in HVAC costs, according to the Louvre Pyramid retrofit study. In the backdrop of a warming climate, these vegetated layers also cut peak cooling loads by up to 30% and trap