background imageImage: Unsplash

4 ways to make the cement industry more sustainable

author image

By illuminem briefings

· 2 min read


illuminem summarizes for you the essential news of the day. Read the full piece on World Economic Forum or enjoy below:

🗞️ Driving the news: The cement industry, responsible for about 8% of global CO2 emissions, is under pressure to decarbonize
• A new report from the World Economic Forum outlines four main pathways for reducing emissions: cutting clinker, replacing limestone, fuel switching, and carbon capture
• These innovations are essential to mitigate the environmental impact of the cement sector

🔭 The context: Cement production, particularly the process of heating limestone to produce clinker, is highly carbon-intensive
• As global demand for cement is expected to rise due to urbanization, decarbonization is critical to meeting climate goals
• The report highlights innovative technologies like LC3 cement, carbon-free calcium silicates, and carbon capture at industrial plants

🌍 Why it matters for the planet: Decarbonizing the cement industry is crucial to achieving global climate targets, as it is one of the largest sources of industrial emissions
• Reducing emissions from this sector is key to limiting global warming and supporting sustainable development

⏭️ What's next: Innovative solutions, including carbon capture and the use of alternative materials, need to be scaled up globally to achieve near-zero-emission cement production by 2030
• Countries are already moving forward with initiatives like the Cement and Concrete Breakthrough

💬 One quote: "If the cement industry were a country, it would be the world's third or fourth-largest emitter of carbon dioxide," the report notes

📈 One stat: The cement industry emitted 1.6 billion metric tonnes of CO2 in 2022, accounting for about 8% of global emissions

Click for more news covering the latest on carbon and sustainable architecture

Did you enjoy this illuminem voice? Support us by sharing this article!
author photo

About the author

illuminem's editorial team - providing you with concise summaries of the most important sustainability news of the day.

Follow us on Linkedin, Twitter​ & Instagram

Other illuminem Voices


Related Posts


You cannot miss it!

Weekly. Free. Your Top 10 Sustainability & Energy Posts.

You can unsubscribe at any time (read our privacy policy)