Interesting listen. “Researchers Are Trying To Find A Solution To Cut Concrete’s Carbon Emissions.” via @NPR #environment #climate

Researchers are trying to make a cleaner concrete to cut greenhouse gas emissions and curb climate change. The industry is estimated to account for at least 7% of global carbon dioxide emissions: www.npr.org/2019/08/08/749500858/researchers-are-trying-to-find-a-solution-to-cut-concretes-carbon-emissions