This Ancient Roof Keeps Homes Cool Without AC

Before air conditioners, India had a smarter solution to heat. 🌿 Traditional homes used Madras Terrace roofing—a 300-year-old technique built with lime, bricks, and jaggery water. At a time when extreme heat is rising, we’ve moved toward concrete structures that trap heat instead of releasing it. But this ancient method creates breathable roofs that naturally regulate temperature, keeping homes cooler for generations—without electricity. It’s sustainable, cost-effective, and perfectly designed for Indian summers. 🌱 As we rethink how we build for a warming climate, maybe the answer lies in w...