Displaying items by tag: Forecast

Japan: Sumitomo Osaka Cement's sales declined by 0.8% year-on-year to US$1.09bn in the first nine months of the 2025 financial year. Nonetheless, the producer succeeded in raising its pre-tax profit, by 16%, to US$44.9m. The company forecasts full-year sales of US$1.47bn (up by 0.6%) and profit of US$54.4m (down by 2%), maintaining previous estimates.

Global: The World Cement Association (WCA) projects a 22% decline in global cement demand by 2050. Price increases are expected to continue in European and North American markets, while significant market restructuring is already underway to address overcapacity in China and Japan. Multinational companies are scaling back cement business and focusing instead on North America, while cement production in Europe continues to decline due to strict CO₂ regulations and capacity reductions.

India's cement production has surpassed 200Mt/yr, with domestic firms strengthening their position as multinationals exit the market. Chinese producers are expanding their presence, particularly in Africa and Southeast Asia.

WCA president Wei Rushan said “To remain both profitable and environmentally responsible, the cement industry must aim to reduce capacity by 50%, from 4.7Bnt/yr to 2.3Bnt/yr within the next decade. This requires focusing on modern, sustainable production units.”

Pakistan: Attock Cement expects that its cement despatches will decline by 10% year-on-year in the 2025 financial year. During a corporate briefing it revealed that local despatches of cement had fallen by 20% year-on-year to 7.91Mt in the first quarter to 30 September 2024 from 9.87Mt in the same period in 2023, according to the Pakistan Press International news agency. The decrease was more pronounced in the south of the country than the north. Despite this, exports grew by 22% to 2.14Mt. The company’s turnover and profit also fell during the reporting period.

The company is currently investing US$4.5m in a 4.8MW wind power unit. The project is intended to reduce the company’s reliance on the local electricity grid and reduce power costs generally. It is expected to become operational from January 2025. The cement producer is also planning to increase its usage of alternative fuels to further bring down production costs.

India: The cement sector in India is forecast to reach a market size of 509Mt/yr by the 2029 financial year. A report published by Infomerics Ratings made the prediction based on a market size of 382Mt in the 2023 financial year and a compound annual growth rate of 4.9%. The credit agency noted the cement sector’s mean growth rate of 5.37% over the last decade and the low cement consumption per capita compared to the global average. It also pointed out that the local cement sector “…faced significant pricing challenges, primarily due to weak demand across various regions.” Demand was reportedly low during the first half of the 2025 financial year leading to lower prices particularly in the south of the country.

One unusual thing about coverage of cement in the media is the way that discussions often centre precisely on its absence – that is, on alternatives to cement. These alternatives boast unique chemistries and performance characteristics, but are all produced without Portland cement clinker. They are generally called ‘alternative cements,’ perhaps because ‘cement-free cement’ does not have such a commercially viable ring to it. This contradictory tendency reached a new high in the past week, with developments in alternative cement across Asia, Europe, the Middle East and North America. Together, they hint at a more diverse future for the ‘cement’ industry than the one we know today.

Asia

In Indonesia, Suvo Strategic Minerals has concluded tests with Makassar State University of a novel nickel-slag-based cement. Huadi Nickel-Alloy Indonesia supplied raw materials, and tests showed a seven-day compressive strength of 37.5MPa. Suvo Strategic Minerals says that a partnership with Huadi Nickel-Alloy Indonesia for commercial production is a likely next step.

Europe

Cement producer Mannok and minerals company Boliden partnered with the South Eastern Applied Materials (SEAM) research centre in Ireland to launch a project to develop supplementary cementitious materials (SCMs) from shale on 7 October 2024. The project will additionally investigate CO₂-curing of cement paste backfill for use in mines. Irish state-owned global commerce agency Enterprise Ireland has contributed €700,000 in funding.

UK-based SCM developer Karbonite expects to launch trial production of its olivine-based SCM with a concrete company in 2025. The start-up launched Karbonite Group Holding BV, with offices in the Netherlands, to facilitate this new phase. Karbonite’s SCM is activated at 750 – 850°C and sequesters CO₂ in the activation process, resulting in over 56% lower CO₂ emissions than ordinary Portland cement (OPC). Managing director Rajeev Sood told Global Cement that talks are already underway for subsequent expansions into the UAE and India.

Back in the UK, contractor John Sisk & Son has received €597,000 from national innovation agency Innovate UK. John Sisk & Son is testing fellow Ireland-based company Ecocem’s <25% clinker cement technology in concrete for use in its on-going construction of the Wembley Park mixed development in London.

At the same time, Innovate UK granted a further €3.23m to other companies for concrete decarbonisation. Recipients included a calcined clay being developed by Cemcor, an SCM being developed from electric arc furnace byproducts by Cocoon, a geopolymer cement technology being developed by EFC Green Concrete Technology UK and an initiative to develop alternative cement from recycled concrete fines at the Materials Processing Institute in Middlesbrough. Also included was the Skanska Costain Strabag joint venture, which is working on the London stretch of the upcoming HS2 railway. The joint venture, along with partners including cement producer Tarmac and construction chemicals company Sika UK, will test low-kaolinite London clay as a raw material with which to produce calcined clay as a cement substitute in concrete structures in HS2’s rail tunnels.

Middle East

Talks are underway between UK-based calcined clay producer Next Generation SCM and City Cement subsidiary Nizak Mining Company over the possible launch of a joint venture in Riyadh, Saudi Arabia. The joint venture would build a 350,000t/yr reduced-CO₂ concrete plant, which would use alternative cement based on Next Generation SCM’s calcined clay.

North America

Texas-based SCM developer Solidia Technologies recently patented its carbonatable calcium silicate-based alternative cement, which sequesters CO₂ as it cures.

Meanwhile, C-Crete Technologies made its first commercial pour of its granite-based cement-free concrete in New York, US. C-Crete Technologies says that the product offers cost and performance parity with conventional cement, with net zero CO₂ emissions. Its raw material is globally more abundant than the limestone used as a raw material for clinker. Other abundantly available feedstocks successfully deployed within C-Crete Technologies’ repertoire include basalt and zeolite.

Across New York State, in Binghamton, KLAW Industries has succeeded in replacing 20% of concrete’s cement content with its powdered glass-based SCM, Pantheon. KLAW Industries has delivered samples to local municipalities and the New York State Department of Transportation. Its success expands the discussion of possible circular cement ingredients from the industrial sphere into post-consumer resources.

In Calgary, Canada, a novel SCM has drawn attention from one of the major cement incumbents: Germany-based Heidelberg Materials. It invested in local construction and demolition materials (CDM)-based SCM developer EnviCore on 9 October 2024. The companies plan to build a pilot plant at an existing Heidelberg Materials CDM recycling centre.

Conclusion

Alternative cement developers are still finding the words to talk about their products. They may be more than ‘supplementary’ up to the point of entirely supplanting 100% of clinker. Product webpages offer ‘hydraulic binder,’ ‘pozzolan’ and even ‘cement.’ As alternative ‘cements’ are developed, they build on the work of pioneers like Joseph Aspdin and Louis Vicat. Start-ups and their backers are now reaching commercial offerings, on a similar-but-different footing to cement itself. None of these novel materials positions itself as the sole, last-minute ‘super sub’ in the construction sector’s confrontation with climate change. Rather, they are a package of solutions which can combine into a net zero-emissions heavy building materials offering, hopefully before 2050.

Related to this is the need for ‘technology neutral’ standards, as championed this week by the Alliance for Low-Carbon Cement and Concrete (ALCCC), along with 23 other European industry associations, civil society organisations and think tanks. The term may sound new, but the concept is critical to the eventual uptake of alternative cements: standards, the ALCCC says, should be purely performance-based. They ought not attempt to define what technology, for example cement clinker, makes a suitable building material. According to the ALCCC, Europe’s building materials standards are not technology neutral, but instead ‘gatekeep’ market access, to the benefit of conventional cement and the exclusion of ‘proven and scalable low-carbon products.’

At the same time, cement itself is changing. Market research from USD Analytics showed an anticipated 5% composite annual growth rate in blended cement sales between 2024 and 2032, more than doubling throughout the period from US$253bn to US$369bn. If you can’t beat it, blend with it!

For a further discussion of alternative cement and binders in Europe, see Global Cement’s interview with ALCCC co-ordinator Joren Verschaeve in the forthcoming November issue of Global Cement Magazine on 17 October 2024.

India: Cement volumes in India are projected to rise by 7-8% year-on-year in the 2025 financial year, driven by sustained demand from the infrastructure and housing sectors. This forecast is supported by the government's focus on infrastructure projects, sanction of additional houses and industrial capital expenditure, according to a report by the credit rating agency ICRA.

The Indo-Asian News Service reports that capacity addition in the cement industry is estimated at 63-70Mt between FY25 and FY26, with approximately 33-35Mt expected in FY25 alone. The capacity utilisation is expected to rise to 71% in FY25 from 70% in FY24, backed by higher cement volumes.

China: Beijing-based China National Building Material (CNBM) anticipates its first-quarter losses to increase by more than 50% to US$180m, up from US$72.6m in 2023. The company attributes the increased losses to lower selling prices for its key products, worsening performance of associates, and higher currency losses, despite a decrease in cost of sales. Following a meeting with CNBM, Citi analysts reported a 10% year-on-year fall in demand for the cement sector in the first quarter of 2024, with a forecasted full-year decline of 3%-5%.

World: Investment firm Insight Partners has forecast a composite annual growth rate (CAGR) of 3.3% in the global green cement and concrete market between 2023 and 2030. This will result in a total value of US$990m in 2030, compared to US$806m in 2023. Regionally, the firm expects the sharpest growth in South and Central America, with a CAGR of 10% to US$7.9m in 2030. North America is expected to grow at a rate of 5.4% annually, to US$190m, followed by Europe, at 4.5% to US$226m, Middle East and Africa, at 2.9% to US$13m, and Asia-Pacific, at 1.4% to US$553m. In 2023, Asia-Pacific commanded a 61% share of the global market. Europe’s share was 20% and that of North America was 16%.

Taiwan: Taiwan Cement Corporation's sales were US$3.45bn in 2023. Smartkarma Newswire has reported that this is 1.4% lower than its forecast of US$3.5bn. Nonetheless, the company’s profit exceeded its expectations by 3.6%, at US$316m.

Japan: Sumitomo Osaka Cement expects to record a 9.5% year-on-year rise in its sales in the 2024 financial year (1 April 2023 – 31 March 2024), to US$1.5bn. Nikkei Financial News has reported that this represents a downward revision of 1.3% from the producer’s previous estimate of US$1.52bn. On the other hand, Sumitomo Osaka Cement revised its profit forecast upwards by 12%, to US$79m. Previously in the 2023 financial year, it reported a loss of US$38.3m.