Global Cement News

UK: Cemex and SUEZ Recycling and Recovery have celebrated the use of 1Mt of alternative fuel at Cemex’s Rugby cement plant since the adjacent SUEZ Malpass Farm facility opened in 2015. The partnership has reduced coal consumption at the plant by over 750,000t, alongside downstream CO₂ savings from supply chain emissions transporting and shipping coal on-site.

SUEZ processes non-recyclable materials at Cemex’s Rugby facility to produce Climafuel. The fuel is derived from sifted and shredded waste from local authorities and businesses in the Midlands, and is used to heat the kiln at the neighbouring Cemex plant. Ash from the Climafuel is also incorporated into clinker production.

Phil Baynes-Clarke, director of cement operations for Cemex UK, said “Since 2013, we have collaborated closely with SUEZ to produce Climafuel, a refuse-derived, non-fossil-based alternative fuel used to heat the kiln in the cement-making process. Over the past decade, Climafuel usage has steadily increased at our Rugby cement plant. Our ultimate goal is to operate the kiln with 100% alternative fuels, and we are getting close to this target.”

Portugal: Cimpor plans to invest €1.4bn in its Portuguese cement assets by 2030, focusing on infrastructure, technology and new products to address decarbonisation, described as the ‘number one challenge’ by CEO Cevat Mert, according to Noticias Financieras news.

In October 2024, Cimpor announced an investment of €360m in decarbonisation and innovation projects by 2026, including €180m allocated to its Alhandra plant in Lisbon. The company also aims to expand into more markets beyond the 14 it currently serves. It has invested €20-25m in a terminal at the port of Bristol in the UK, and has plans for France and the US. Ignacio Gomez, Cimpor’s commercial manager, cited this shift towards Europe and the US due to stricter environmental requirements.

Australia: Cement Australia, a joint venture between Heidelberg Materials Australia and Holcim Australia, will acquire the cementitious division of the Buckeridge Group of Companies (BGC) in Perth for US$800m, according to The Australian. The acquisition includes a cement grinding unit with ‘significant’ capacities, along with operations in cement, concrete, quarry, asphalt, transport and a materials technology centre. Cement Australia reportedly ‘fended off competition’ from Boral, Adbri and Mass Group in the process. BGC has stated that it retains a ‘significant’ business with about 1000 employees across its other sectors. The acquisition remains subject to regulatory approval, but is expected to close in the second half of 2025.

UK: Nuada and Carbfix have signed a memorandum of understanding to deliver integrated carbon capture and storage (CCS) solutions targeting emissions reduction in the cement, lime, steel, waste-to-energy and bioenergy sectors. The partnership combines Nuada’s carbon capture technology with Carbfix’s underground CO₂ mineralisation method.

Nuada’s technology uses solid sorbents, metal organic frameworks, and vacuum pressure swing adsorption to capture CO₂ from the source while addressing barriers like energy consumption and cost. Carbfix’s storage method accelerates the mineralisation process by injecting CO₂ into basaltic rock, where it reportedly transforms permanently into stone within two years.

Indonesia: Suvo Strategic Minerals has reached a non-binding agreement to form a joint venture (JV) with PT Huadi Bantaeng Industry Park (PT HBIP) to commercialise and manufacture low-carbon cement and concrete products that contains nickel slag and other byproducts. The JV will produce geopolymer cement and related products in Indonesia.

PT HBIP will supply nickel slag and other raw materials from its stockpiles at Bantaeng Industry Park and provide infrastructure, including land, port facilities and utilities like power and water. Suvo’s subsidiary, Climate Tech Cement, will deliver the low carbon cement formulations.

Aaron Banks, Suvo’s executive chair, said “The formation of this partnership is a key milestone for the company as it adds significant scale for potential future operations. The consumption of Portland cement within the broader region is around 300 - 400Mt/yr. Huadi, in alliance with other smelters, produce around 15Mt/yr of nickel slag. This partnership has the potential to lock in the necessary supply chains and give the company the best chance for success in delivering this low carbon cement to market.”

Banks also confirmed that Suvo has started preliminary offtake discussions for its low carbon cement product with ‘large users’ in Indonesia and Southeast Asia.