August 2025

India: Dalmia Bharat subsidiary Dalmia Cement has inaugurated a new school building that it has built in Barunia, Odisha. The Orissa Diary newspaper has reported that the work was part of a US$7690 project which also included the refurbishment of two existing classrooms.

Projects executive directorRamawatar Sharma said, "The access to quality education is a basic human right. As a company, we have always believed in providing opportunities to the best of our capacity and helped in laying the foundation for a better life for everyone. We are optimistic that with the renovation of the school infrastructure, the students will feel motivated to attend classes and continue working towards building a better future for them."

Belarus: Belarusian Cement Company subsidiary Krasnoselskstroimaterialy has reported total costs savings across its operations of Euro1.34m in 2020. Belarus: Daily News has reported that the company undertook several and diverse measures to achieve the reduction.

The company said, "We have replaced imported bottom ash mix with high-aluminium clay from our own deposit.” It added, “The coal content of the fuel mix rose to 85%. We have also optimised the use of raw materials in the production of cinder blocks. This has helped to reduce the cost of their production by means of decreasing the usage rates for cement, lime and thermal energy."

UK: SigmaRoc has launched Greenbloc, a cement-free concrete block. The product reduces emissions by 77% compared to concrete blocks produced with Ordinary Portland Cement (OPC), corresponding to a reduction of 1.1kg/block.

Chief executive officer Max Vermorken said, "Our Greenbloc range and brand is the brainchild of our innovation and technical teams. It addresses a key challenge in the building products industry - the embodied CO₂ in one of the most widely used building materials: the concrete block. Greenbloc is only the start of a range of sustainable alternatives to our product offering as we invest, improve, integrate and innovate."

US: France-based Vicat subsidiary National Cement Company of Alabama has completed the installation of a new 5000t/day clinker line at its Ragland, Alabama cement plant. The line has a raw meal capacity of 13,000t.

Vicat engineering senior vice president Jean-Claude Brocheton congratulated the installation team on the ‘major step’ and on completing the work ahead of schedule.

Australia: James Hardie recorded net sales of US$2.10bn in the first nine months of its 2021 financial year, up by 9% year-on-year from US$1.93bn in the first nine months of its 2020 financial year. Adjusted earnings before interest and taxation rose by 25% to US$456m from US$366m. Sales and earnings increased in all three regions in which the company operates. In Australia and New Zealand, it reduced costs by consolidating fibre cement production at its two Australian plants.

Chief executive officer Jack Truong said, “I am pleased with these record results, underpinned by excellent execution of our business transformation that we began in 2019, combined with increasing demand for our premium-quality James Hardie brand products and solutions. The transformation we undertook to unlock capacity and increase efficiency in our global manufacturing network through lean initiatives and to better integrate our supply chain with our customers continues to deliver consistent market share gains and the ability to serve our customers seamlessly around the world. We are firmly on track with our investments in growth to broaden our portfolio with industry-leading innovations that enhance aesthetic value for homeowners. Our transformation initiatives will enable us to expand our market opportunity and allow us to continue to deliver strong performance.”

Saudi Arabia: Saudi White Cement has rebranded as Riyadh Cement Company. Mubasher News has reported that the company previously received regulatory approval for the change to the commercial register. It had used both names in parallel prior to the change.

UK: HeidelbergCement subsidiary Hanson has installed a solar and wind-powered hydrogen generation demonstration unit at its Port Talbot Regen ground granulated blast furnace slag (GGBFS) plant in Port Talbot in Neath Port Talbot. The company says that the project is part of a collaboration with Swansea University’s Energy Safety Research Institute under the European Research and Development Fund’s Reducing Industrial Carbon Emissions initiative. The hydrogen generated by the installation will replace natural gas in the GGBFS plant’s burners.

Head of sustainability Marian Garfield said, “It is estimated that cement is the source of just under 2% of UK CO₂ emissions. With demand for cement and cement replacement products predicted to increase by 25% by 2030, researchers and industry are working hard to reduce the level of CO₂ emissions associated with production. As a leading manufacturer, we take our responsibility very seriously. In the UK we have already achieved a 30% reduction in CO₂ emissions since 1990 across the business and have set an ambitious new target of a 50% reduction by 2030 from the same baseline. We are constantly looking to improve energy efficiency and carbon reduction at our cement and Regen GGBFS plants, so we are delighted to be involved with this innovative research project.”

India: Denmark-based Hasle has supplied a Hasle D59A coating-resistant castable to Asian Cement for use on the inlet chamber and riser duct at its cement plant. The supplier supervised installation. It said that the castable will reduce the required lining materials of the equipment, resulting in savings.

The European Union (EU) Emissions Trading Scheme (ETS) looked like it might be about to hit Euro40/t this week. It still might. You can blame it on the current cold front bringing snow to much of Northern Europe and the bedding into of the fourth phase of the ETS that started in January 2021. In early 2020 analysts were generally predicting an average price of around Euro30/t by 2030 bolstered by volatility in the price due to the start of the coronavirus pandemic. Yet the price recovered and so did the European Commission’s resolve to push through its European Green Deal. By mid-December 2020 the price had shot past Euro30/t and analysts were forecasting average prices of well over Euro50/t by 2030. Depending on one’s disposition this is the rate at which either serious decarbonisation attempts will begin to be viable for commercial companies, or the point at which more plants simply close.

Figure 1: European Union Emissions Trading System carbon market price in Euros (European Union Allowance), February 2020 – February 2021. Source: Sandbag.

One group which is well aware of the EU ETS and its consequences upon the cement industry is Cembureau, the European cement association. Some of its current lobbying efforts have been directed at trying to shape how the Carbon Border Adjustment Mechanisms (CBAM) will appear in legislation proposals in June 2021. Its argument boils down to protecting its members from carbon leakage both in and out of the EU’s borders and maintaining free allocation until 2030 to ease the transition to a lower carbon economy. The former should find common ground. However, calls for a CO₂ charge exemption for EU exporters may perplex environmentalists, who might wonder how this could possibly encourage third party countries to introduce their own carbon pricing schemes. The latter is clearly pragmatism for an industry saying that it is facing change at a pace that may be too rapid for it to cope with. Concrete products do carry sustainability advantages over other building materials. Wiping out swathes of the region’s production base, simply because one knows exactly how much CO₂ they emit compared to rival building materials that one doesn’t, may not help the EU reach its climate commitments by 2050. As if to underline this fear, another European clinker line was earmarked for closure this week when Lafarge France announced the planned conversion of the Contes cement plant into a terminal.

Figure 2: Estimate of global cement production in 2018 by region. Source: Cembureau.

Figure 2 above puts the situation into a global perspective, showing that Cembureau’s members were responsible for below 7% of cement production in 2018. China produced an estimated 55% of global cement production in the same year. In terms of overall CO₂ emissions across all sources, the International Energy Agency (IEA) estimated that China produced 30% of CO₂ emissions in 2018.

It seems odd then that the introduction of an interim ETS in China at the start of February 2021 didn’t receive more global news coverage. The new scheme covers 2225 power companies across the country. It follows pilot regional schemes that have run since 2011, covering seven provinces and cities including Beijing, Shanghai and Guangdong. Previously, the country’s largest local carbon market, the China Emissions Exchange (Guangzhou), was based in Guangdong province and it included power generation, cement, steel, and petrochemical sectors. State news agency Xinhua reports that this scheme reduced carbon emissions from these industries by 12% from 2013 to 2019. The new national ETS is expected to include cement and other industries at a later stage.

Commentators in the European press have pointed out that the Chinese national ETS is actually planning to make an effort on transparency and to force companies to publish their pollution data publicly. Yet, they’ve also said that the data may be inaccurate anyway, echoing the usual Western fears about Chinese figures. Other concerns include the method of giving out pollution permits rather than allocating them by auction as in other cap and trade systems, which could reduce the incentive to reduce emissions. It’s also worth pointing out that carbon was priced at US$6/t under the Chinese system compared to around US$35/t in the EU and US$17/t in California, US at the end of 2020. At this price it seems unlikely that the Chinese national ETS will encourage much change without other measures.

The EU and Chinese ETS are at different stages but the differences in scale are stark. When or if the Chinese one goes national across those eight core industries it will likely leapfrog over the EU ETS and become the world’s largest with an estimated 13,235MtCO₂e under its purview. By contrast, the EU ETS manages 1816MtC0₂e according to World Bank data. The kind of dilemmas Cembureau and others are tackling with the EU ETS such as carbon leakage and how fast to tighten the system against heavy emitters are illustrative to other schemes in China and elsewhere.

Azerbaijan/Russia: Holcim Azerbaijan has appointed Khalid Samaka as its chief executive officer (CEO). Previously he worked as the technical director at LafargeHolcim Russia since 2017.

Samaka has been succeeded as technical director at LafargeHolcim Russia by Artur Buzyurov. Previously he was in charge of cement plants in Kolomna and Voskresensk. He has worked for the company since 2001.