Civic life
Turning a Hot Block into a Cool City: How One Volunteer’s Data Sparked Green Roof Action
Hook When July 2023 hit the historic brick block on Maple Avenue with a record-high 38 °C, the neighborhood’s narrow streets turned into a living oven. Residents complained of cracked sidewalks, sleepless nights, and a sudden surge in emergency calls for heat-related illness. The mayor’s office, armed with