Concrete has a giant carbon footprint yet concrete blocks are a ubiquitous building material used around the world. Watershed Materials has produced a new, beautiful and sustainable masonry block that uses half the cement of a traditional concrete block. And now, with support from the National Science Foundation, the company is researching the production of a durable, resilient block made with zero cement.

Read more: Watershed Materials’ New Building Block Uses Half the Concrete of a Conventional Masonry Block | Inhabitat – Sustainable Design Innovation, Eco Architecture, Green Building 

Watershed Materials – Technology – Low Carbon Green Masonry Blocks — Watershed Materials – Low Carbon Green Alternative Masonry Blocks.