Rooftop rainwater could break cities’ air conditioning trap
BY THE OPTIMIST DAILY EDITORIAL TEAM Air conditioning is making cities hotter, and that’s not incidental. It’s the physics. Every AC unit pulls heat from inside a building and dumps it into the street, which raises outdo

BY THE OPTIMIST DAILY EDITORIAL TEAM Air conditioning is making cities hotter, and that’s not incidental. It’s the physics. Every AC unit pulls heat from inside a building and dumps it into the street, which raises outdo

