🔜☀️🌱⠀ Golkin Hall's rooftop gardens not only provide attractive areas for student collaboration, but also reduce the amount of storm water entering the city’s combined sewer/waste water system and counteract the heat-island effect caused by conventional dark roofs.⠀ 🌾🌳🌿⠀ #pennlawlife #upenn #green #eco #sustainable #garden #greenroof #leed #penn #lawschool #sun #philly #campus #ivyleague #universitycity #sustainabledesign