India: UltraTech Cement has commissioned an additional 0.6Mt/yr grinding capacity at its integrated Sonar Bangla plant in West Bengal. It said the upgrade would help it meet cement demand in East India and enable it to increase its blended cement ratio. The company says that its domestic cement production capacity is now 166Mt/yr with an additional 5Mt/yr overseas.

Japan: Mitsubishi UBE Cement Corporation (MUCC) has developed a carbon-negative artificial sand product called ‘GX-e Beads.’ It is made from by-products containing calcium and uses a proprietary accelerated carbonation technology developed by MUCC to absorb CO₂ at 80 - 250kg/t from flue gas and other sources. A further granulation and solidification stage is then used to manufacture the final artificial fine aggregates, making it net-carbon negative. The artificial sand can be produced via a dry process at ambient temperature conditions. It requires no special reaction equipment.

The product can be used as a fine aggregate to make normal-strength concrete. MUCC says “…when used in conjunction with ordinary Portland cement (OPC) or blended cement, fresh properties and strength development equivalent to or better than that of normal concrete can be obtained. Therefore, it can be widely applied to ready-mix concrete and secondary concrete products.”

Pakistan: Thatta Cement has signed a memorandum of understanding with China-based Qing Gong Construction Group to build a 5000t/day production line. They concluded the deal during a state visit by President Asif Ali Zardari to China, according to the Radio Pakistan. Other agreements were also signed in sectors including renewable energy.

UK: The Materials Processing Institute (MPI) is preparing to open its Sustainable Cement and Concrete Centre (SCCC) later in February 2025. The centre will focus on research and material development, including novel formulations for low-carbon cement and concrete and the use of electric arc furnace (EAF) slags in aggregates and clinker production. It will also provide consultancy services to further support clients to accelerate innovation, offering expertise and project management from concept through to pilot stage production.

The SCCC is a part of the EconoMISER programme, led by the Foundation Industries Sustainability Consortium (FISC), which aims to accelerate the decarbonisation of the UK’s so-called foundation industries. These include the cement, metal, glass, ceramic, paper, polymer and chemical sectors. The MPI is based in Middlesborough.

UK: Material Evolution has announced a partnership with ARC Marine for the use of its low-carbon cement in ARC Marine’s products. The companies intend to use Material Evolution’s MevoCem product across ARC Marine’s aquaculture, coastal defence and offshore energy portfolio. ARC Marine have accepted delivery of the first shipment of product to undergo testing in a marine environment. The partners will develop and test bespoke products tailored for subtidal and intertidal construction with the aim of scaling up production to include a wide-scale collaboration throughout in 2025 and beyond.

ARC Marine builds products that support artificial reefs and protect infrastructure like submerged cables and breakwaters. It has deployed over 2000 reef cubes into seven different countries. It says its reef cubes have provided a habitat for over 190 unique species.

Germany: Mills supplier Christian Pfeiffer has highlighted the contributions of women working in its operations on International Women’s Day 2025. The company called its woman managers, machine operators and researchers a ‘key pillar’ of its continuing success. Christian Pfeiffer says that it is committed to fostering the personal growth and career development of women. It added these women help to inspire others to join the ‘dynamic, forward-looking’ cement sector.

US: The Portland Cement Association (PCA) has issued a statement following the US government’s announcement of proposed 25% tariffs on imports of cement from Canada and Mexico. The association lauded President Donald Trump’s stated goal of protecting the US cement industry, while also calling for careful consideration of measures to be taken.

President and CEO Mike Ireland said “While the US cement industry agrees with the President’s objectives of bolstering American manufacturing, increasing border security, and advancing the country’s energy independence, the industry believes 25% tariffs on cement imported from Canada and Mexico could adversely affect energy and national security while delaying infrastructure projects and raising their costs.” Ireland continued “The availability of affordable cement and concrete is vital to meet our country’s infrastructure needs and for the oil and gas sector’s expansion. Mexico and Canada play a crucial role in stabilizing US supply, so we appreciate that the administration is open to negotiations and taking a flexible approach to implementing trade policy.”

Mexico: The Mexican National Chamber of Cement (CANACEM) has warned that the US government’s proposed reimposition of a 25% tariff on imports of cement from Mexico may trigger a ‘competitiveness crisis’ in the US, with dire consequences for North America as a whole. Mexico exported 1.5Mt of cement to the US in 2024. This corresponds to 7% of US cement imports and 1.4% of the country’s total consumption. The El Norte newspaper has reported that CANACEM sees the current situation as an opportunity for Mexican and US policymakers and stakeholders to increase their mutually beneficial initiatives, citing the example of a proposed Carbon Border Adjustment Mechanism (CBAM) on a region-wide scale.

CANACEM president José María Barroso said "In addition to incentivising more sustainable production, this would promote greater integration and strengthen the regional market. The Mexican cement industry is ready to work with our government and our trade partners to find solutions that promote greater regional integration."

Vietnam: The General Department of Vietnam Customs recorded exports of cement and clinker of 29.7Mt in 2024, down by 5% year-on-year from 2023 levels. Producers and exporters generated US$1.14bn in revenues from the exports, down by 14% year-on-year.

Việt Nam News has reported that the Philippines topped the list of importers of Vietnamese cement, with 8.01Mt (27%), down by under 1%. Bangladesh imported 5.49Mt (19%), up by 11%, and Malaysia imported 1.68Mt (6%), down by 3%.

Indonesia: Indonesian Cement Association (ASI) chair Lilik Unggul Raharjo has called for a more ‘robust’ approach to production overcapacity in the cement sector. In a statement by the ASI he lobbied for the government to strengthen its ban on the construction of new plants, according to the Jakarta Post newspaper and Kontan. At present the moratorium applies to obtaining licences via the country’s integrated electronic licensing system (OSS). Lilik also requested a better legal framework to protect the industry.

The government says it is using the block on investment in new cement plants to support the local sector. Restrictions are in place for regions such as Sumatra, Java, Kalimantan and Sulawesi. However, the government is ‘open’ to new plants being built in areas that have no existing units including Papua and Maluku.

ASI data shows that cement sales reached 77Mt in 2024 with a capacity utilisation rate of 65%. Domestic sales fell by just under 1% year-on-year to 65Mt in 2024. Exports grew by 10% to 12Mt. The ASI expects domestic sales of cement to increase by up to 2% in 2025.