The material that could change the world... for a third time | TED-Ed

Concrete has been pivotal in building civilizations and shaping skylines, but it also significantly contributes to global warming due to its carbon emissions, primarily from cement production. Innovations are underway to reduce these emissions, including carbon capture and alternative materials, inspired by ancient Roman techniques.

What innovative methods are being explored to reduce emissions from concrete?

What are the potential benefits of capturing carbon dioxide in concrete?

Discuss the significance of Roman concrete and its long-lasting properties.