Displaying items by tag: CO2
Germany: Heidelberg Materials' consolidated sales rose by 5.3% year-on-year to Euro10.5bn in the first half of 2022. The producer noted a continuing 'downward trend' in its cement sales volumes in the second quarter of the year. The group recorded a net profit of Euro783m, up by 31% year-on-year from Euro597m.
Chair Dominik von Achten said “We have closed the first half of 2023 with a good result. Even in a weaker market environment, with significant declines in sales volumes in some cases, we performed quite well. We remain confident about the second half of the year, and are once again upgrading our outlook for 2023 significantly." He continued "In the first half of 2023, we achieved a further reduction in our specific net CO₂ emissions through numerous measures. With the large number of our carbon capture, utilisation and storage (CCUS) projects, we are aiming at the full decarbonisation of our products. Just recently, one of our pioneering carbon capture and storage projects in Germany was approved to receive funding from the EU Innovation Fund. The continuous reduction of our carbon footprint and strengthening the circular economy are our most powerful levers to offer our customers climate-friendly products on a large scale."
Chief financial officer René Aldach said that the company will demonstrate its financial strength with a third tranche of its on-going share buyback programme, commencing on 28 July 2023.
Cemex's first-half revenues rise in 2023
27 July 2023Mexico: Cemex recorded first-half 2023 revenues of US$8.6bn, up by 11% year-on-year from US$7.76bn for the first half of 2022. The group's operating earnings before interest, taxation, depreciation and amortisation (EBITDA) totalled US$1.69bn, up by 18% from US$1.4bn. The group said that the results bring it close to achieving its aim of restoring its 2021 EBITDA margins.
Chief executive officer Fernando A González said “The success of our pricing strategy, bolt-on investments and Urbanisation Solutions business, as well as decelerating cost inflation, are driving what is shaping up to be a very strong year for our company." He continued "Beyond our financial results, we continue progressing on the ambitious carbon reduction and circularity commitments of our Future in Action programme, remaining on the path to becoming a net zero CO2 company by 2050.”
Greece: Titan Cement Group reported sales of Euro1.23bn in the first half of 2023, up by 19% year-on-year from Euro1.04bn in the first half of 2022. Its sales rose by 25% to Euro736m in the US, by 21% to Euro197m in Greece and Western Europe and by 16% to Euro195m in Southeast Europe. However, they fell by 11% to Euro101m in the Eastern Mediterranean. The producer noted a cement demand decline in Brazil of 1.6%. Titan Cement Group's consolidated earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 77% to Euro241m from Euro136m.
Chair Marcel Cobuz said “An excellent first half of the year with strong pricing over costs and increased percentage of low carbon sales reaching 25% in infrastructure and building projects across the group. We are well on track for a record year of growth and an accelerated roadmap of decarbonisation and digitalisation.”
France: Vicat and Materrup plan to build their first reduced-CO2 MCC1 raw clay cement plant at Carbonne in Occitanie. The plant will have a capacity of 60,000t/yr. Vicat and Materrup plan for their joint venture to subsequently build three further units across France.
Vicat's chair and chief executive officer Guy Sidos said "This new structure will enable Vicat to provide complementary very low-carbon solutions and meet the different needs of players in the construction sector. Development prospects are promising."
India: CK Birla Group subsidiary Orient Cement has concluded a share subscription and shareholders' agreement with Cleantech India to acquire a 29% stake in Ardeur Renewables for US$1.16m. Ardeur Renewables is building a 16MW solar power plant at Orient Cement’s Chittapur cement plant in Karnataka and a 5.5 MW solar power plant at Orient Cement’s Jalgaon cement plant in Maharashtra. The cement producer says that the acquisition will help it to further increase its renewables usage and optimise its energy costs.
Nigeria: Lafarge Africa has applied to the Standards Organisation of Nigeria (SON) to use the product name Roadcem for its CEM-II Portland limestone cement (PLC) when sold in bulk. The Nigeria Tribune newspaper has reported that Lafarge Africa supplies PLC in bulk for use as a soil stabiliser in roadbuilding. It sells supplies the product bagged to retailers as Classic PLC.
SON certified Lafarge Africa's PLC under its Mandatory Conformity Assessment Programme.
Greece/US: Titan Cement Group has made new venture capital investments in two US-based disruptive technology suppliers. The cement producer enlarged its investment in energy storage specialist Rondo Energy, which has developed the Heat Battery. The technology enables cement plants and other industrial operations to access a constant supply of electricity using captive renewable energy sources. It also invested in venture capital firm Zacua Ventures, which handles a portfolio of companies involved in developing optimisation, automation and Construction 4.0 technology, including products relevant to the cement industry.
Titan Group Chief Sustainability and Innovation Officer Leonidas Canellopoulos said “We are committed to embracing innovation and fresh perspectives. By engaging with advanced construction and green technology startups through direct and indirect investments, as well as collaborations, we intend to forge more partnerships in the sector.”
World: The Global Cement and Concrete Association (GCCA) and Leadership Group for Industry Transition (LeadIT) launched the Green Cement Technology Tracker on 20 July 2023. The Green Cement Technology Tracker presents users with a real-time overview of active initiatives to reduce CO2 emissions in the global cement industry. At present, the tracker covers carbon capture projects, which account for 36% of planned emissions reductions under the GCCA’s 2050 Roadmap for Net Zero Carbon Concrete. The partners plan to subsequently expand the scope of coverage to other emissions reduction technologies.
GCCA CEO Thomas Guillot said “Unleashing technology such as carbon capture, utilisation and storage is key to achieving our net zero mission in our sector. Carbon capture pilots, projects and announcements are picking up pace across the world. This technology works, and our next goal is to scale up, working with stakeholders such as governments and the investment community to help transform the industry worldwide.”
The Green Cement Technology Tracker is freely accessible here on the LeadIT website.
Imperial College London team secures government funding for carbon negative cement development
20 July 2023UK: A team at Imperial College London has won a US$1.27m grant for its research into developing carbon negative cement from silica. The research won the Department for Energy Security and Net Zero (DESNZ)’s Carbon Capture, Usage & Storage (CCUS) Innovation 2.0 competition. The Imperial team sources its silica from natural olivine. It says that the compound behaves in the same way as other supplementary cementitious materials. Meanwhile, magnesia from the decomposition of the olivine can serve as a carbon sink in the form of magnesium carbonate. It, in turn, could serve as a raw material for concrete block production.
The DESNZ’s Net Zero Innovation Portfolio, of which the CCUS Innovation 2.0 competition is a part, has a budget of US$1.29bn.
Ivory Coast: LafargeHolcim Côte d'Ivoire has invested a total US$677,000 in sustainability-enhancing upgrades to its 2Mt/yr Abidjan grinding plant since 2020. Agence Ivoirienne de Presse has reported that the producer has now implemented 80% of recommendations made by sustainability auditor Centre Ivoirien Antipollution (CIAPOL). Recommendations included the installation of dust capture systems.
General manager Rachis Yousry said "In 2022, LafargeHolcim received zero complaints from local residents for environmental degradation.” He added the producer was on track to realise net zero CO2 emissions by 2050.