US: The Trump administration has cancelled a US$500m grant awarded in December 2024 to National Cement in California for the conversion of its Lebec cement plant into the state’s first net-zero cement facility. The project, valued at US$891m, aimed to switch to limestone calcined clay cement and use agricultural waste as fuel, with CO₂ captured for permanent underground storage, according to the Bakersfield Californian newspaper. It was expected to create 20 - 25 permanent jobs. The US Department of Energy (DOE) said the project was among 24 grants worth US$3.7bn cancelled due to failure “to advance the energy needs of the American people,” and cited economic infeasibility and poor return on taxpayer investment.

US Secretary of Energy Chris Wright said that the previous administration “failed to conduct a thorough financial review before signing away billions of taxpayer dollars.”

Executive director Steven Nadel of the American Council for an Energy-Efficient Economy said “Choosing to cancel these awards is shortsighted, and I think we're going to look back at this moment with regret.”

The project was one of 33 cement, steel and aluminium decarbonisation projects awarded DOE grants in 2023. The project turned up on an April 2025 list of 39 projects the DOE's Office of Clean Energy Demonstrations was considering terminating.

Switzerland/US: Holcim will complete the 100% spin-off of its North American business, Amrize, with trading expected to begin on 23 June 2025. The US Securities and Exchange Commission has declared effective the Amrize Form 10 Registration Statement, and Amrize has received authorisation to list shares on the New York Stock Exchange and the SIX Swiss Exchange under ‘AMRZ’.

Holcim shareholders approved the move with 99.75% in favour at the company’s annual general meeting on 14 May 2025. Each Holcim shareholder will receive one Amrize share per Holcim share owned as of close of business on 20 June 2025. The spin-off will be treated as tax neutral for Swiss tax and tax-free for US federal income tax purposes. S&P Global Ratings and Moody’s Ratings rated Amrize at BBB+ and Baa1, respectively, both with stable outlooks.

Kyrgyzstan: The Ministry of Economy and Commerce has initiated a discussion on a draft cabinet resolution to classify cement as a socially significant good, enabling the government to regulate its price amid concerns over unjustified increases. The ministry said the move would stabilise the construction market, reduce housing costs and improve affordability, as price increases have hindered the construction of social and infrastructure projects. Officials said the only likely negative impact would be reduced profits for producers and intermediaries under market volatility. The draft is open for public discussion until 13 June 2025.

The Kyrgyz cabinet previously lifted a cement import ban to ease supply constraints and meet rising demand.

Greece: Holcim has broken ground at the Olympus project at its Milaki plant, which will produce 2Mt/yr of ‘near-zero-CO₂’ cement from 2029. The producer will invest €400m in the development, and it has secured €125m from the EU Innovation Fund. The plant will combine OxyCalciner and Cryocap FG technologies for carbon capture. Holcim said the project would create over 1000 jobs for the local area.

Holcim CEO Miljan Gutovic said “The Olympus project in Greece is one of our seven large-scale, EU-supported carbon capture, utilisation and storage projects that are setting the Clean Industrial Deal in motion. Together, these will enable Holcim to offer over 8Mt/yr of near-zero cement across Europe by 2030.”

Türkiye: Oyak Cement will convert Mill 3 at its Darıca integrated cement plant to a slag grinding unit, according to local press reports.

The company has submitted the project to the government and the environmental impact assessment process has reportedly begun. The US$252,000 investment will add 14 jobs. The modified facility will grind 1200t/day (360,000t/yr) of slag, along with 18,000t of limestone in its other mills.

India: GoldCrest Cement will build a greenfield integrated plant with a 3.5Mt/yr clinker capacity and 4.5Mt/yr cement capacity. GoldCrest Cement appointed Humboldt Wedag India as engineering, procurement and construction contractor in March 2025 and targets completion by March 2027. It has signed a 40-year supply agreement with Gujarat Mineral Development Corporation for 150Mt of limestone from its upcoming Lakhpat Punrajpur mine in Gujarat.

Türkiye: Cementir Holding subsidiaries Çimentaş and Alfacem have entered a binding agreement to sell 100% of Kars Çimento to Arkoz Madencilik. Kars owns a 0.6Mt/yr integrated cement plant in northeastern Türkiye. The transaction is valued at €51m and is expected to complete by the end of 2025, subject to regulatory approvals. The company currently employs approximately 90 people.

Cementir Holding chair and CEO Francesco Caltagirone said “This divestment is part of our commitment to enhancing our operational efficiency and strengthening our competitive positioning by focusing on high-growth regions.”

UAE: Emsteel has signed a strategic partnership with Finnish company Magsort to produce decarbonised cement using steel slag. The agreement follows an industrial-scale pilot at its Al Ain plant that used 10,000t of steel slag to produce low-carbon cement. To meet growing local demand, Emsteel will build an integrated line at the Al Ain facility to process steel residue from its Abu Dhabi steel plant.

Brazil: Votorantim Cimentos has received and begun installing a new cement mill at its Salto de Pirapora plant near São Paulo as part of its US$878m national expansion programme.

The 210t mill took six months to arrive from China via ship, and was then transported by a truck convoy from the Port of Santos to the plant. The mill will increase the plant’s capacity by 1Mt/yr. The unit is part of the Salto-Santa Helena complex, which will see its capacity grow by 20% when the expansion completes in the second half of 2025. Construction began in the first half of 2024.

General manager Rafael Frederico said “We are celebrating a new phase in the expansion project of the Salto de Pirapora plant with the arrival of the mill and all the equipment for assembling the new mill. The operation to transport the equipment from China to our unit was complex and executed with great operational excellence by our multidisciplinary teams and partners.”

US: Monarch Cement and Evergy Energy Solutions have celebrated the completion of a 39-hectare solar array, with a capacity of 20MW, according to The Chanute Tribune. The facility was inaugurated with a ribbon cutting ceremony attended by representatives from both companies. It will supply up to 33% of Monarch’s Humboldt cement plant’s energy needs. Monarch Cement president Kent Webber said the project took three years to complete.

Evergy also planted native pollinator-friendly grasses and plants to boost underground biomass, improve water infiltration and offer the potential to capture CO₂. The project reduces water demand compared to conventional power generation.