The built environment will evolve constantly, and NextCity.org reports that 75% of the infrastructure that will be in use by 2050 has not yet been built. That calls for a lot of concrete, and we need to avoid the emissions associated with that growth if we are to provide housing, workplaces, and everything that connects humanity on an equitable basis […]
Best of Earth911 Podcast: Eco Materials Technology’s Grant Quasha on Cutting Cement’s Carbon Footprint
What is the most used material in the world? Concrete, the basis for building most of the modern world, was invented during the Roman Empire and remains the most used material worldwide. In 2021, cement accounted for 1.6 billion tons of carbon dioxide emissions globally, about 4.3 % of all greenhouse gas generated that year. Meet Grant Quasha, CEO of […]
Earth911 Podcast: Eco Materials Technology’s Grant Quasha on Cutting Cement’s Carbon Footprint
What is the most used material in the world? Concrete, the basis for building most of the modern world, was invented during the Roman Empire and remains the most used material worldwide. In 2021, cement accounted for 1.6 billion tons of carbon dioxide emissions globally, about 4.3 % of all greenhouse gas generated that year. Meet Grant Quasha, CEO of […]