Pilot project uses volcanic ash to make cement
The project takes advantage of ash from a 2021 eruption on the Caribbean island of St. Vincent. In 2021, La Soufrière volcano on the Caribbean…
concrete
A home that will keep you warm and cool the planet
A home that will keep you warm and cool the planet “… everything from mining the materials for the cement to chopping down the trees…
For Cement’s Massive Carbon Footprint, Some Concrete Steps
On a scorching July morning at a testing facility outside of Paris, a cadre of scientists, engineers, and architects wearing hard hats and safety goggles…