Displaying items by tag: Sustainability

Mexico: Holcim México has mitigated 1.7Mt of CO₂ emissions in housing and infrastructure projects throughout the country in 2024, according to a press release, through its ECOPact, ECOPlanet and ECOCycle sustainable products.

Holcim’s ECOPact low-carbon concrete reduces CO₂ emissions by at least 30% and represents 15% of its concrete sales, with a target of 27% by 2027. Its ECOPlanet cement range reduces CO₂ emissions by 35-65% relative to traditional blends and accounts for 56% of cement sales, with a target of 77% by 2027. ECOCycle technology incorporates recycled construction and demolition materials into concrete for non-structural applications like pavements.

Brazil: Buzzi subsidiary Cimento Nacional has signed a 15-year power purchase agreement with renewable energy provider Casa dos Ventos for 65MW/yr of wind power from the 756MW Serra do Tigre and 360MW Babilonia Sul wind farms. The agreement will supply 100% of the producer's electricity requirements in its Brazilian facilities.

The Serra do Tigre wind farm is currently under construction in Rio Grande do Norte, but the Babilonia Sul wind farm is operational in Bahia.

US: Eco Material Technologies has secured a US$800m green term loan facility. The facility will mature in 2032. Eco Material Technologies will invest the funds in expansion to its supplementary cementitious materials (SCM) production capacities, to raise them to 20Mt/yr.

The company noted the oversubscription of the raise as demonstrative of high confidence in its proposition for the decarbonisation of cement and concrete.

Taiwan: Asia Cement Corporation (ACC) has published its inaugural Nature-Related Financial Disclosures Report for 2025. The report adopts the Task Force on Nature-Related Financial Disclosures’ framework to evaluate the nature-related impacts of ACC’s operations. It already publishes an annual Climate-Related Financial Disclosures Report.

Since 2020, ACC has invested US$21.5m initiatives aimed at promoting nature, including its successful rehabilitation of golden birdwing butterflies.

India: Titan Cement Group has entered the South Asian market through a joint venture with India-based supplementary cementitious materials producer JAYCEE. The producer will hold a majority stake in the new company Atlas EcoSolutions. The venture will source, process, market and distribute supplementary cementitious materials globally in order to help its customers build sustainable construction projects using alternatives to clinker-based cement.

Head of supply chain and energy development Jean-Philippe Benard said "This joint venture aligns perfectly with our strategy to remain at the forefront of low-carbon building materials and highlights our unwavering commitment to sustainability and innovation. Entering the South Asian market positions us in a region with vast potential, both in market demand and sustainability impact. Securing long-term access to SCMs provides Titan Group a key alternative for strategically diversifying its portfolio with new low-carbon cements."

Germany: The Carbon Management Allianz (CMA), an association of emissions-intensive industrial producers in Germany, including cement companies, has urged lawmakers to legislate a framework for carbon capture, utilisation and storage (CCUS) in the country.

Energie & Management News has reported that CMA Chair Alexandra Decker said “Delays jeopardise investments. Regulatory clarity is urgently needed to scale these technologies and achieve the cement industry’s decarbonisation goal by 2039.”

Germany is due to elect a new parliament and government on 23 February 2025.

Pakistan: Attock Cement has commissioned a 4.8MW wind turbine project at its Hub site, it stated in a notice to the Pakistan Stock Exchange. The company says that the project aligns with its commitment to sustainable cement production and aims to reduce power costs.

US: Oakland, California-based cleantech startup Brimstone has received a US Department of Energy grant worth up to US$189m to establish a plant with a capacity of 80,000t/yr of ‘green’ cement and 20,000t/yr of smelter-grade alumina, according to the San Francisco Business Times. The grant will be paid out in instalments and requires matching funds from new investments, loans and other sources.

The US$378m facility, which is still in the site selection phase, will be located near an existing quarry in order to mine calcium silicate rocks.

CEO Cody Finke said “We’re exclusively looking at brownfield sites. The goal is to build our own plant while utilising existing quarries to ensure a sustainable and economically viable operation.”

Brimstone plans to begin pilot operations in 2025 and aims to have the plant fully operational by the end of the decade. The company is currently testing its decarbonised cement with potential customers from its Oakland research and development facility.

Saudi Arabia: Al Jouf Cement Company has signed a power purchase agreement with ENGIE to develop a 22MW solar photovoltaic plant at Al Jouf Cement’s facility in Turaif, Northern Borders Province. The plant will provide on-site power generation and help to decarbonise Al Jouf Cement's operations over the project’s 25-year lifespan. The solar photovoltaic installation will span over 420,000m² and is expected to reduce the plant’s carbon footprint. ENGIE will handle the development, design, construction, ownership and operation of the solar plant.

Spain: Heidelberg Materials Hispania and Enagás have signed a collaboration agreement for a CO₂ capture, transmission, liquefaction and storage project in Northern Spain. Heidelberg Materials Hispania says that the collaboration will support carbon capture installations at its plants in the region. The partners will now produce a feasibility study and technical designs for CO₂ transmission, liquefaction and storage infrastructure, including the use of Enagás’ existing regasification terminals.

Heidelberg Materials Hispania operates the 1.1Mt/yr Añorga and Arrigorriaga cement plants, both in the Basque Country.