The Clinker Factor

Cement production is responsible for approximately 7% of global greenhouse gas emissions and is possibly the hardest to abate sector.

Author: World Cement Association

Cement production is responsible for approximately 7% of global greenhouse gas emissions and is possibly the hardest to abate sector. In this podcast series, the World Cement Associations CEO, Ian Riley, talks to industry leaders, experts and technological innovators from across the globe, bringing insights and fresh perspectives on how the cement sector can decarbonise and improve sustainability. Suitable for anyone interested in climate change mitigation and industrial sustainability.
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Language: en

Genres: Business, Business News, News

Contact email: Get it

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Electrifying Cement: How Plasma Tech Is Rewriting Clinker Production
Episode 53
Tuesday, 9 December, 2025

In this episode of The Clinker Factor, Guest Host Daniel Summerbell, Co-Founder & Chief Solutions Officer at Carbon Re and WCA Member, talks to Bengt Steinbrecher, Head of Holcim MAQER Ventures, and Eric Jacobson, CCO of SaltX Technology, to explore how their partnership is driving innovation in low-carbon cement production. They delve into the strategic rationale behind the SaltX–Holcim collaboration and the technical foundations of SaltX’s plasma-based electric clinker technology. They also highlight the challenges of scaling, from supply chains and plant integration to the balance between retrofitting and new builds, and the commercial implications of cost, licensing, and deployment at scale.