Displaying items by tag: Sustainability

Canada: Geocycle and Lafarge Canada, together with the Department of Natural Resources Canada, have opened a new low-carbon fuel plant at the Lafarge Canada Brookfield cement plant in Nova Scotia. The facility, which cost over US$7.5m and received US$2.6m in federal funding, will convert 14,000t/yr of discarded materials headed for landfill into low-carbon fuels, reducing the plant's reliance on fossil fuels and its carbon emissions by over 12,000t/yr. The materials to be repurposed include plastic and construction and demolition materials. The cement created at the facility will be used to make concrete for construction projects in the local area and is expected to create jobs for the local community.

President and CEO of Lafarge Canada (East) David Redfern said "Cement is a vital component of infrastructure projects that contribute to economic growth. By implementing sustainable and innovative solutions to reduce our environmental impact, we're serving the needs of our customers and the communities in which we operate both now and in the future. Our continued collaboration with Geocycle Canada reinforces our commitment to invest and advance circular construction in Canada."

Head of Geocycle North America Sophie Wu said "At Geocycle, our solutions are circular by design. We are happy to take another significant step in our ongoing partnership with Lafarge Canada. This is a great example of our work toward the decarbonisation of the construction industry in Canada."

Spain: Votorantim Cimentos and gas company Enagás have signed an agreement to jointly develop projects for the sustainable management of CO₂. Votorantim Cimentos will focus on CO₂ capture technology at its cement plants, while Enagás will explore solutions for the transport, liquefaction, storage and loading of CO₂ at its regasification terminals. The partnership also includes potential joint applications for European funding to further these initiatives.

Enagás CEO Arturo Gonzalo said "Enagás and Votorantim Cimentos have clear synergies to jointly advance their commitments to reduce their carbon footprint and, based on the knowledge of their areas of activity, they have the opportunity to take the initiative to develop more effective sustainable CO₂ management technologies, which will be key to achieving the decarbonisation objectives of Spain and Europe.”

Qatar: The Ministry of Environment and Climate Change has organised a symposium to launch a new ‘green’ cement made from sewage waste, with aims to support environmental sustainability and the circular economy in line with the Qatar National Vision 2030. The symposium highlighted the role of scientific research in transforming sewage into green cement. The cement is produced by treating sludge, resulting from solid sewage waste by burning, grinding and mixing it with catalysts, then is practically applied in the manufacture of building blocks and foam concrete. The amount of accumulated sewage waste is estimated at about 40,000t/yr, which can be used to produce 40 million bricks or 150,000m³/yr of foam concrete.

Lithuania: Ignitis has signed a 4-year power purchase agreement with Lithuanian cement producer Akmenės Cementas to supply electricity from the Mažeikiai wind farm, starting in 2026. The wind farm features 14 wind turbines with a capacity of 63MW and began operations in 2023.

CEO of Akmenės Cementas Artūras Zaremba said "We are excited about this partnership as it allows us to use green energy in the cement industry. This cooperation is an important step towards our commitment to achieve long-term sustainability and reduce our carbon footprint. By integrating renewable energy sources into our activities and planned projects that will contribute to the EU’s Green Deal objectives, we are strengthening our environmental efforts and creating sustainable and innovative solutions.

US: Holcim has invested in Sublime Systems to expand its range of solutions to decarbonise the construction industry. The partnership will advance Sublime’s first commercial manufacturing facility in Massachusetts, US, giving Holcim a large share of Sublime Cement produced there through a binding offtake reservation. Sublime’s first commercial-scale plant is set to start production in 2026 with a capacity of 30,000t/yr.

Chief sustainability officer at Holcim, Nollaig Forrest, said “The Sublime Systems team has developed a unique technology to decarbonise cement, cutting across the entire production process from the use of clean electricity to carbon-free raw materials. We are excited about this technology’s potential and are delighted to be partnering to bring it to market at scale. This investment advances our strategy to decarbonise construction by scaling up the most innovative technologies across our operations.”

CEO and cofounder of Sublime Systems, Leah Ellis, said “In the cement industry, scale is everything. We are proud to collaborate with Holcim, which supports our mission of swift and massive impact. By pairing Sublime’s technology with Holcim’s advanced global operations from manufacturing and logistics to commercial distribution, we can scale up our impact together.”

Thailand: Siam Cement Group (SCG) will allocate US$6bn between 2025 and 2030 to improve the sustainability of its businesses. The investment focuses on SCG Chemicals and SCG Cleanergy, with the latter increasing its renewable power capacity to 3500MW by 2030 and constructing a new heat battery unit for energy storage at the SCG cement plant in Saraburi. The company is also looking to expand into Vietnam, Indonesia and the Philippines.

President and chief executive Thammasak Sethaudom said “We focus on these businesses as they promise sustainable growth, in line with our inclusive green growth mission.”

Argentina: Holcim Argentina has introduced the first 100% electric mining truck in the quarry mining industry in Mendoza Province, according to the company. The ‘Pure Electric Mining’ truck, belonging to the XGMT brand, is reportedly set to reduce CO₂ emissions by more than 225t/yr. It also claims to offer further benefits, including reduced operating costs and improved raw material homogeneity. The truck can transport up to 72t and has an energy recovery braking system, allowing the battery to be charged during braking to reduce energy consumption and improve operating efficiency.

Head of decarbonisation at Holcim Argentina, engineer Marilina Moro, said “Sustainability is at the core of our strategy, and as part of this path, we aim to reduce our impact on the planet. That means transforming each of our processes throughout the company's value chain.”

Egypt: A new waste heat recovery system has been inaugurated at Heidelberg Materials Egypt's Helwan Cement plant. The US$30m system is expected to produce 18MW of energy, equating to a saving of 40,000t/yr of CO₂ emissions.

Bangladesh: LafargeHolcim Bangladesh Limited (LHBL) has entered into a memorandum of understanding with conglomerate PRAN-RFL Group. The agreement focuses on the sustainable disposal of non-biodegradable and non-recyclable materials from PRAN-RFL's food products at LafargeHolcim's Chhatak cement plant in Sunamganj.

Corporate finance director Uzma Chowdhury noted its operation of three recycling plants capable of processing 40,000t/yr of discarded materials. He said "Some materials cannot be recycled. These often mix with soil and water, causing significant environmental harm. This is why we are partnering with LafargeHolcim to ensure that non-recyclable materials are managed in an effective and environmentally friendly manner. Now, non-biodegradable and non-recyclable food products produced by Pran-RFL Group will be managed in a sustainable manner at the LafargeHolcim plant."

CEO of LafargeHolcim Bangladesh Mohammad Iqbal Chowdhury said "LafargeHolcim has been working for a zero waste future though its Geocycle wing. Our Chhatak plant is the only integrated cement plant in Bangladesh that produces clinker. This enables us to manage different kinds of ‘waste’ sustainably."

Greece: Titan Group has launched a sustainability-linked financing framework, aligning its financial strategy with its greenhouse gas emission reduction targets validated by the Science Based Targets initiative. This framework supports the company's sustainable growth ambitions under its Green Growth Strategy 2026. Future notes will fund general corporate purposes, including sustainable projects and decarbonisation efforts towards Titan’s transition to net-zero emissions.

Chief sustainability and innovation officer Leonidas Canellopoulos said “Transforming the building materials industry towards a more sustainable, net-zero future requires significant investments, with sustainable finance playing a crucial role in this transformation. The framework will enable Titan to attract a broader range of investors, including those focused on sustainable investments and ESG portfolios. Our financial and sustainability strategies are now aligned under a solid framework, further strengthening our stakeholders’ confidence and trust.”