Weitzman School on Instagram: "Concrete is the world’s second most widely used construction material, responsible for an estimated 8% of global carbon emissions due to the manufacturing of cement, its key ingredient. However, new advances in design and engineering are paving the way toward dramatically reducing the carbon footprint of structures ranging from bridges to skyscrapers.⁠ ⁠ A multidisciplinary team led by Masoud Akbarzadeh, associate professor of architecture at Weitzman and director