Holcim’s cement works in Saint-Pierre-la-Cour, France, uses a combination of calcined clay to reduce clinker content required in the cement, and biofuels and waste heat recovery systems to heat the remaining clinker required. This combination has displaced 100% of fossil fuels from its calcined clay cement production process to deliver up to 500,000 tonnes a year. This cement works received funding from France’s ‘France Relance’ industrial decarbonisation fund. *Holcim subsidiary, Holcim Trading Pte. Ltd is a commodity trader, buying and selling coal around the world, demonstrating corporate links between coal and cement.

Holcim’s cement works in Retznei, Austria, used alternative fuel in 96% of its fuel mix last year – virtually eradicating fossil fuels from its operations – and is working towards 100%. *Holcim subsidiary, Holcim Trading Pte. Ltd is a commodity trader, buying and selling coal around the world, demonstrating corporate links between coal and cement.

JK Cement’s cement works in Muddapur, Karnataka, India, has increased its use of alternative fuels to 78%, and is completing the installation of a waste heat recovery system, which it expects to make the cement works 100% fossil fuel-free.

Huaxin, a global cement producer headquartered in Wuhan, China, has reached 40% and 60% alternative fuels (mainly refuse-derived fuels) at its Diwei Chongqing (2,500 tonne/day) and Huangshi cement works, respectively. In developing economies, certain alternative fuels are highly variable in materials and moister content, resulting in heating fluctuations that challenges consistent quality in clinker production. At Huangshi cement works, Huaxin uses AI and other technologies to adjust production processes in real-time response to changing fuel properties, allowing it to create consistent clinker quality.

Comments are closed.
Coal Action Network is calling for the UK’s vast mine‑water heat potential to be matched by greater ambition to harness this local, low‑carbon resource for communities. We are mapping areas of high geothermal potential and identifying anchor customers with consistent heat demand…
This guide draws on 18 years of organisational knowledge fighting opencast coal mine applications. This was always shoulder-to-shoulder with local communities trying to preserve their local environment, way of life, and often motivated by the looming threat of global climate chaos…
CAN was one of 109 respondents to the UK Government’s consultation on ‘Growing the market for low carbon industrial products: policy framework’. This consultation was to contribute to the UK Government’s announced plans to work with industry to establish green…
Carmarthenshire County Council has rejected Bryn Bach Coal Ltd’s second attempt to expand and extend the currently dormant Glan Lash opencast coal mine, amidst hundreds of hand-written and online objections from residents in the county. The decision reflects a clear, strategic commitment to climate leadership, rare habitat protection, and safeguarding the health of surrounding communities. There are no live applications for new coal mines…
Earlier this month, the King’s Speech marked a major milestone for our campaign for the introduction of legislation which will ban new coal mines. The Government formally announced the Energy Independence Bill, and with it a commitment to ‘Implement the manifesto commitment to end new coal licenses’. This is a breakthrough…
During their party conference, Plaid Cymru announced plans for their first hundred days of Government, should they win the Welsh election. Having now formed the Government, we hope to work with them and other Members of the Senedd to achieve some of those priorities. This is the last of three posts outlining opportunities which could help them to do that…
Deep coal mines have a long history in the UK dating back some 400 years. On the other hand, opencast coal mines only became common between 1940 and 60, becoming the dominant mining method in the UK as deep coal mining entered rapid decline. Opencast coal mining techniques…
We worked with media outlet, Nation.Cymru, to ask where the main political parties in Wales stands on restoration issues ahead of the Welsh election on 07th May 2026. This is a key issue for many people, but particularly those who live near under-restored opencast coal mine sites…
As part of our Politics Unspun series we are unpacking politicians’ public comments on coal to challenge any misleading or incorrect messages. Todays’ focus is on comments made in a BBC interview during the Senedd election campaign about coal mining in Wales. During the interview, Reform UK candidate in Afan Ogwr Rhondda, Ben Hodge-McKenna…