Displaying items by tag: Infrastructure

Brazil: The Brazilian National Cement Industry Association (SNIC) has forecast a drop of 1% year-on-year in cement consumption in Brazil during 2023. This is due to a slowdown in the residential construction sector, which accounts for 70% of national demand. SNIC forecast a 2% year-on-year rise in cement demand in 2024, due to increased infrastructure activity.

Brazil produced 52Mt of cement during the first 10 months of 2023, down by 2.1%. The country produced 61Mt of cement in 2022, corresponding to a capacity utilisation rate of 65%.

Last week the US General Services Administration (GSA) announced that it was investing US$2bn on over 150 construction projects that use low-embodied carbon (LEC) materials. The funding is intended to support the use of US-manufactured low carbon asphalt, concrete, glass and steel as part of the Inflation Reduction Act. For readers who don’t know, the GSA manages federal government property and provides contracting options for government agencies. As part of this new message, it will spend US$767m on LEC concrete on federal government buildings projects following a pilot that started in May 2023. The full list of the projects can be found here.

This is relevant because the US-based ready-mixed concrete (RMX) market has been valued roughly at around US$60bn/yr. One estimate of how much the US federal government spent on concrete was around US$5bn in 2018. So the government buys a significant minority of RMX in the country, and if it starts specifying LEC products, this will affect the industry. And, at present at least, a key ingredient of all that concrete is cement.

This isn’t the first time that legislators in the US have specified LEC concrete. In 2019 Marin County in California introduced what it said was the world’s first building code that attempted to minimise carbon emissions from concrete production. It did this by setting maximum ordinary Portland cement (OPC) and embodied carbon levels and offering several ways suppliers can achieve this, including increasing the use of supplementary cementitious materials (SCM), using admixtures, optimising concrete mixtures and so on. Unlike the GSA’s approach in November 2023 though, this applies to all plain and reinforced concrete installed in the area, not just a portion of procured concrete via a government agency. Other similar regional schemes in the US include limits on embodied carbon levels in RMX in Denver, Colorado, and a reduction in the cement used in RMX in Berkeley, California. Environmental services company Tangible compiled a wider list of embodied carbon building codes in North America that can be viewed here. This grouping also includes the use of building intensity policies, whole building life cycle assessments (LCA), environmental product declarations (EPD), demolition and deconstruction directives, tax incentives and building reuse plans.

Government-backed procurement codes promoting or requiring the use of LEC building materials for infrastructure projects have been around for a while in various places. The general trend has been to start with measurement via tools such as LCAs and EPDs, move on to government procurement and then start setting embodied carbon limits for buildings. In the US the GSA’s latest pronouncement follows on from the Federal Buy Clean Initiative and from when California introduced its Buy Clean California Act in 2017. Outside of the US similar programmes have been introduced in countries including Canada, Germany, the Netherlands, Sweden and the UK. On the corporate side members of the World Economic Forum’s First Movers’ Coalition have committed to purchasing or specifying volumes of LEC cement and/or concrete by 2030. Examples of whole countries actually setting embodied carbon emissions limits for non-government buildings are rarer, but some are emerging. Both France and Sweden, for example, introduced laws in 2022 that start by analysing life-cycle emissions of buildings and will move on to setting embodied carbon limits in the late 2020s. Denmark, Finland and New Zealand are also in the process of introducing similar schemes. The next big move could be in the EU, where legislators are considering embodied carbon limits for building materials as part of its ongoing revisions to its Energy Performance of Buildings Directive or the Construction Products Regulation legislations. Lobbying, debate and arguing remains ongoing at present.

To finish, Ireland-based Ecocem spent a period in the 2010s attempting to build a slag cement grinding plant at Vallejo, Solano County, in the San Francisco Bay Area of California. The project met with considerable local opposition on environmental grounds and was eventually refused planning permission. The irony is that slag cement is one of those SCM-style cements that Marin County, also in the San Francisco Bay Area, started encouraging the use of just a few years later. Ecocem held its inaugural science symposium in Paris this week. A number of scientists who attended the event called for existing low carbon technologies to be adopted by the cement and concrete sectors as fast as possible. One such approach is to lower the clinker factor in cement through the use of products that Ecocem and other companies sell. A point to consider is, if Marin County’s code or the GSA’s recent procurement directive came earlier, then that slag plant in Vallejo might have been built. Encouraging the use of LEC building materials by governments looks set to proliferate but it may not be a straightforward process. Clear and consistent policies will be key.

Germany: Heidelberg Materials raised its sales by 1.8% year-on-year to Euro16.1bn in the first nine months of 2023. Regionally, sales rose by 7.5% to Euro3.69bn in North America, by 2.6% to Euro2.76bn in Asia-Pacific by 3.5% to Euro4.94bn in Western and Southern Europe, by 2.5% to Euro2.74bn in Northern and Eastern Europe and Central Asia, but fell by 10% in Africa-Eastern Mediterranean Basin to Euro1.41bn. Cement volumes fell across all of the group’s business lines, as ‘solid developments’ in infrastructure and industrial commercial construction failed to offset locally ‘massive’ declines in residential construction. Heidelberg Materials raised its 2023 outlook based on anticipated continued moderate revenues growth to a full-year result of Euro2.85 – 3bn, from Euro2.7 – 2.9bn previously.

Chair Dominik von Achten said “We have closed the first three quarters of 2023 with a strong result, despite declining demand for our building materials. On a like-for-like basis, all group areas have contributed to this result. I would like to thank the entire Heidelberg Materials team for their outstanding performance in what continues to be a very challenging business environment.” Von Achten continued “In the third quarter, we were able to further strengthen our pioneering role in the decarbonisation of the building materials sector. Our activities have gained further momentum with the installation of the core equipment of the carbon capture, utilisation and storage (CCUS) plant in Brevik, Norway, and the start of construction of a CCUS pilot plant in Bulgaria. This brings us much closer to our goal of offering our customers climate-friendly products on a large scale.”

India: SRMPR Cements has launched its Portland pozzolana cement (PPC) for the first time, in Tamil Nadu. The Hindu BusinessLine newspaper has reported that the company controls 420,000t/yr of cement production capacity across three facilities in Tamil Nadu and neighbouring Andhra Pradesh. It invested a total US$27m in its production facilities and warehouses. SRMPR Cements will sell its PPC in 50kg bags. It also plans to launch ordinary Portland cement (OPC) in the future. It said that its products will help to meet ‘massive’ demand from public construction projects.

CEO Ohm Prakash said that the producer has already concluded deals with 100 different regional retailers of cement.

US: Eagle Materials sold 4.14Mt of cement during the first half of its 2024 financial year, from 1 April 2023, a slight increase from the volume sold in the same period in its 2023 financial year. It reported sales revenue from its wholly owned cement business of US$614m, up by 15% year-on-year and corresponding to 50% of total group sales. Overall, group revenue rose by 4.9% to US$1.22bn.

President and chief executive officer Michael Haack said "Market conditions for our construction materials remained resilient during the quarter, even as the Federal Reserve continued to raise interest rates and tighten money supply to contain inflation. Several factors helped offset the higher rates and supported demand for cement, including limited housing supply, strong homebuyer demand, increasing infrastructure awards and significant investment in domestic manufacturing facilities. As demand remained strong and our operations remained nearly sold-out, we implemented a second round of cement price increases in early July across half our markets, and announced the next round of price increases for early January 2024.” Haack added “We expect that our portfolio of businesses will remain well-positioned for the second half of fiscal 2024."

India: Ratings agency Crisil has forecast all-Indian cement consumption growth of 11% year-on-year to 440Mt during the current financial year, which ends on 31 March 2024. Crisil attributed this to a 51% year-on-year rise in infrastructure spending, to US$6.75bn throughout the year. Press Trust of India News has reported that infrastructure projects currently account for 30% of all cement consumption.

Mexico: Holcim Mexico says that its supply of cement to the government’s Tren Maya railway project is 170,000t/month. This corresponds to 50 – 60% of its total production volumes. Local press has reported that construction of the 1500km-long Tren Maya railway will consume 1Mm³ of concrete. Holcim supplied its cement for Sections 1 – 3 of the line between 2020 and 2022. It is currently supplying Section 5, which is 50% complete. The cement comes from the company’s Orizaba, Veracruz, plant; its Macuspana, Tabasco, plant and its Mérida, Yucatán, plant.

Holcim Mexico’s infrastructure development manager Fernando Roldan said "Our participation has been a challenge, but the relationship we have with the suppliers and with the construction companies in charge of the railway has allowed us to meet the requirements."

Pakistan: The Central Development Working Party (CDWP) has cleared four development projects worth US$528m that are likely to lead to increased cement demand. This includes the Coal Rail Connectivity Project to connect significant coal reserves in the Thar Coal Mines with the existing rail network, including last mile connectivity to the Port of Qasim, according to the Nation newspaper. The project, part of the government’s Pakistan Vision 2025 policy, has been designed to provide reliable and efficient railway infrastructure to ‘break the geographical barriers’ of accessing domestic coal for industrial use, including cement production, which is currently reliant on more expensive imported fuels.

Separately, funding has been approved for a road project to connect the N50 and N70 national highways, to serve as the main route to connect the Central Cities of Northern Balochistan to Southern Punjab. This is expected to raise cement demand in these areas.

Mexico: Construction activity grew by 29% year-on-year during the first half of 2023. Local press has reported that this is its sharpest increase since reporting began in 2006. Major infrastructure projects reportedly drove the growth. These include the Mayan Train, Isthmus Train and Mexico-Toluca Interurban Train railway projects and the Olmeca oil refinery project.

As a result, Cemex and GCCs’ share prices have been the fastest and seventh fastest growing respectively on the main index of the Mexican Stock Exchange.

Ireland: CRH recorded US$16.6m in consolidated sales during the first half of 2023, up by 8% year-on-year from first-half 2022 levels. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) totalled US$2.5bn, up by 14%. Throughout the half, CRH invested US$600m in acquisitions, and maintained a ‘robust’ pipeline of further opportunities. In its Americas business, cement sales were ‘robust.’ There, volumes rose by 5%, and prices rose by 17%, despite adverse weather in Texas and the Western US. Meanwhile, price rises successfully offset local volume declines in Europe, but failed to do so in the Philippines. CRH said that infrastructure projects in the Philippines are experiencing delays. In Ukraine, it said that construction activity increased in the first half of 2023, despite the continuing Russian invasion.

CEO Albert Manifold said "I am pleased to report a strong first half performance, reflecting the continued delivery of our differentiated strategy, further commercial progress across our businesses and good contributions from acquisitions. The strength of our balance sheet, together with our relentless focus on disciplined capital allocation, will enable us to invest in future growth and value creation opportunities for our business."