How a Common Material Is Quietly Changing Construction in India
India’s rivers are paying the price for its construction boom, with illegal sand mining deepening riverbeds and worsening floods. But a quiet revolution is underway—driven by M-sand, a sustainable alternative backed by local innovators and supported by the Terwilliger Center for Innovation in Shelter (TCIS), an initiative led by Habitat for Humanity and supported by the Hilti Foundation. Together, they’re making it easier for families to build safe, affordable homes without harming the environment. With each new house built on M-sand, a more resilient and responsible future takes shape.