“Climate change: The massive CO2 emitter you may not know about”

“Concrete is the most widely used man-made material in existence. It is second only to water as the most-consumed resource on the planet. But, while cement – the key ingredient in concrete – has shaped much of our built environment, it also has a massive carbon footprint. Cement is the source of about 8% of the world’s carbon dioxide (CO2) emissions, according to think tank Chatham House.”

https://www.bbc.com/news/science-environment-46455844

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