Russia: Cemros has suspended cement production at its Belgorod cement plant due to market deterioration, reduced profitability and a rising share of imports on the domestic market. The company said that the forced downtime will be used for equipment repairs, with operations expected to resume within a few months.

Cement consumption in Russia fell by 9% in the first half of 2025, and by 10.5% in the second quarter. Consumption in the Central Federal District, including the Belgorod region, dropped by 12% in June 2025, and by 8% in the Belgorod region itself. Cemros expects the decline to reach 13-15% by the end of 2025. The producer attributed the decline to high interest rates, the end of preferential mortgage programmes and a slowdown in construction projects. Cemros said that imports in 2025 have increased year-on-year, with the majority coming from Belarus. Imports from Iran have also increased by 25% since 2024. The producer said that the total volume of imported cement will be around 4Mt by the end of 2025.

Cemros said that all employees will remain on staff with pay and benefits, and some will be relocated to other plants.

Colombia: Holcim Colombia has invested US$2m to modernise its co-processing platform at its Nobsa cement plant in Boyacá. The upgraded facility will process 100,000t/yr of waste into alternative fuels for the cement plant, raising thermal substitution to 40% in the short term, with a target of 70% by 2030.

CEO of Holcim Colombia Martín Costanian said “This project realises our dream of optimising the crushing circuit and scaling our capacity to replace fossil fuels with more sustainable and truly circular solutions.”

The system renovation includes the addition of a shredder with a nominal capacity of 10t/hr, as well as new transfer systems and a modern dosing system capable of feeding up to 20t/hr of alternative fuels to the kiln. The waste used will consist of paper, cardboard, plastics and biomass.

Manager of Geocycle José Méndez said “This project represents true circularity and a solution for the thousands of pieces of waste that end up in landfills each year.”

Argentina: Cement shipments rose by 12% year-on-year to 0.81Mt in June 2025, according to Portland Cement Manufacturers Association (AFCP) data. The total includes 0.81Mt for domestic use, up 12% year-on-year, and 5250t for export. Imports, which recently returned after a six-year absence, rose by 82% to 147t. Shipments totalled 4.81Mt in the first half of 2025, up by 13% from the same period in 2024.

However, analysts expect ‘weak and erratic’ growth ahead. “The halt in public works, the elimination of the exchange rate gap that prevents reducing costs in dollars in a sector with a high level of informality, and the fall in housing prices are affecting construction,” said consulting firm LCG.

India: Ambuja Cements subsidiary ACC has commissioned a 1.5Mt/yr brownfield grinding unit at its Sindri plant in Jharkhand. The project takes the total installed cement production capacity across Ambuja and ACC to 104.45Mt/yr.

Australia: Green360 Technologies has launched a 457t bulk calcining run of high-purity kaolin from its Pittong operation in Victoria to produce high-reactivity metakaolin as a substitute for Portland cement.

The calcined product, made from raw ore and reclaimed tailings, will be despatched for testing by industry and government partners. Assessments will focus on compressive strength, durability and resistance to environmental stressors.

Executive chair Aaron Banks said “We have rapidly moved from laboratory-scale testing to now producing commercial quantities of our innovative, high-quality metakaolin product.”

He added “Our low-carbon cement formulations and high-quality, advanced metakaolin can help potential customers, from government to private industry, reduce their usage of Portland cement without compromising on performance or cost.”

Titan Group announced this week that it will build a processing and beneficiating unit for fly ash at Warrington in the UK. The move marks both a trend in fly ash projects in the UK recently and Titan’s own focus in the country.

Titan has struck a deal to use ponded fly ash at the former Fiddler’s Ferry power station in the North-West of England. It aims to process 300,000t/yr of wet fly ash from 2027 onwards with the option to double this capacity if desired. The processed fly ash will meet the BS EN 450 standard for subsequent use in cement or concrete. Crucially, Titan intends to use the technology of its subsidiary, ST Equipment & Technology (STET). This company has a proprietary dry electrostatic process that it uses for fly ash beneficiation. Titan acquired STET in 2002. It says its process is being used at 12 power stations in the US, Canada, the UK, Poland, and South Korea. The project at Fiddler’s Ferry will be the 20th fly ash project developed with STET technology.

Titan has not commented on the specifics of its arrangement with site-owner PEEL Group other than to describe it as a ‘long-term agreement.’ It currently operates a terminal in Hull, on the other side of the country, 160km from Warrington. As for Fiddler’s Ferry, the coal-fired power plant closed in 2020. Prior to this though RockTron Group built a 800,000t/yr unit at Fiddler’s Ferry to process both ‘fresh’ and stockpiled fly ash in the late 2000s. Unfortunately the company entered administration in 2013. Later, Power Minerals was reportedly selling fly ash from the plant at the time that its closure was announced in 2019. A report commissioned by consultants Arcadis for the local council reported that ash including pulverised fuel ash (PFA) was present in the lagoons at the site.

Other companies have also been looking at the fly ash market in the UK. Invicta, a joint venture between Türkiye-based Medcem and Brett Group opened a terminal at Sheerness in Kent in 2024 to import PFA and cement. In April 2025 a ship unloader supplied by Van Aalst was delivered to the port. Then in May 2025 it was announced that Mecem is planning to build a terminal in Liverpool to import cement and supplementary cementitious materials (SCM), such as fly ash and granulated blast furnace slag. The terminal will have a combined storage capacity of 45,000t in four silos in its initial phase and is scheduled for completion in mid-2026. Meanwhile, the Drax power station said in March 2025 that it had signed a 20-year joint venture agreement with Power Minerals to process legacy PFA. A unit at the now biomass power plant in Yorkshire is scheduled to start by the end of 2026 with an initial production capacity of 400,000t/yr.

The background to this interest in fly ash in the UK appears to be a local cement sector struggling with high energy costs and low capacity-utilisation rates. Reports in local media in late June 2025 cited preliminary estimates that cement output may have reached an ‘all-time low’ in 2024. High electricity prices were blamed for the situation by the Mineral Products Association (MPA) and it warned of mounting imports from the EU and North Africa. All of this was timed to coincide with a release of a new Industrial Strategy by the UK government. For more on the UK cement sector in general see Global Cement Weekly in May 2025 and Edwin Trout’s feature in the June 2025 issue of Global Cement Magazine.

Readers will be aware of the growing attractiveness of SCMs for cement and concrete production for both cutting costs and meeting sustainability goals. A report by McKinsey on SCMs for the cement sector in late 2024 forecast that SCMs and fillers in Europe could represent an emerging value pool that could reach €8 – 10bn in 2035 as the price of cement steadily rises. The SCMs being used are likely to change as sources of industrial SCMs such as slag and ash dwindle and others such as clays, pozzolans or limestone become more available. The UK may have closed its last coal-powered power plant in 2024 but ash from ponds can still be reclaimed or ash can be imported if the economics makes sense. Recent investments by Titan, Medcem and Power Minerals suggest that the price is indeed right. The interest of two major cement exporting companies amongst the three names above also indicates changing market dynamics. Expect more of these kinds of deals and investments in the UK, Europe and elsewhere in coming years.

Greece: Titan has appointed John Ioannou as its Group Chief Financial Officer (CFO). He will first join Titan as a member of its Group Executive and Management Committees in July 2025. He will later succeed Michael Colakides as Group CFO on 1 November 2025. Colakides will continue in his role as managing director of Titan, chair of the management committee and will remain as a member of the Titan and Titan America boards of directors.

Ioannou is a Cypriot national with 30 years of experience in finance, strategy and management roles in various industries in Europe, the Middle East and the US. Notably, he worked for PepsiCo for 16 years, becoming its CFO in Russia. He also held Group CFO roles at Abdul Latif Jameel and AW Rostamani Group in the UAE.

Ioannou holds an undergraduate degree in marketing and a master’s of business administration (MBA) qualification from Florida State University. He is a qualified chartered accountant from the Institute of Chartered Accountants in England and Wales.

Saudi Arabia: Al Jouf Cement has appointed Qais Hussein Balas as its managing director. Other recent personnel changes at the company include the resignation of the CEO, Abdulkarim bin Mohammed Al-Nuhair, with effect at the end of his contract, on 21 August 2025. In addition, Ahmed bin Mohammed Al-Falih has been appointed as chair in place of Abdullah bin Oudah Al-Ghubain.

Qais Balas holds over 25 years of management experience. Previous roles include the CEO of the Al-Manaseer cement plant in Jordan, the chief financial officer of GMS Group and as a Senior Internal Auditor at Fastlink. He has also worked as the Director of Investments and Business Development at Hikma Group.

Portugal: Ailana Vilela has been appointed as Chief Supply Chain Officer at Cimpor.

Vilela holds over 25 years of experience in the mining, steel and supply chain sectors. She previously worked in procurement management roles from 2018 to 2025 for mining company Samarco in Brazil. Before this, she held procurement jobs at Brazil-based steel product manufacturers Ternium and USIMINAS from 2013 to 2018. She holds a degree in international business from the Centro Universitário Una in Betim and a master’s of business administration (MBA) qualification from Ibmec.

US: Heidelberg Materials in North America has appointed Bill Fedorka as Senior Vice President, Fly Ash, Southeast Region. He succeeds Jim Clayton, who is retiring.
Fedorka started his career working for Alstom Power in the mid-1990s in engineering roles. He then joined The SEFA Group in 2005 and worked there until 2025. He worked as the Director of Utility Relations until 2011 when he became Vice President of Operations. In 2015, he was promoted to Chief Operating Officer. The SEFA Group was acquired by Heidelberg Materials in 2023. Fedorka holds an undergraduate degree in mechanical engineering from Penn State University.