Living Green - Episode 149 - Eco-Friendly Cement

The video discusses the expected doubling of material consumption due to construction in developing nations, which leads to increased CO2 emissions. An Australian company has developed an eco-friendly cement that can reduce these emissions by 80%. This cement is made from ash waste from power stations, a waste product from iron and steel, and a special chemical activator. Local councils are already using this new product, and there is hope that more companies will adopt it to increase its popularity and impact.

What new insight or understanding did you gain from this video?