Global Cement Newsletter

Issue: GCW606 / 03 May 2023

Headlines


Betolar has called today for a global performance-based standard to replace existing prescriptive standards. Riku Kytömäki, the head of Betolar, argued at the London-based Concrete Expo that the lack of a performance-based standard is holding back the use of low-carbon materials from replacing cement in concrete production. He said “the current regulations across the markets are restricting the use of circular materials allowed in concrete buildings.” Betolar produces Geoprime, an additive designed for use in cement-free concrete production with ash and ground granulated blast furnace slag (GGBFS). This gives the company a financial reason to want standards to change, as it will potentially allow it to sell more of its product. However, as the company points out, “there is a huge need for new alternatives.” The world needs around 4Bnt/yr of cement but there is only 300Mt/yr of slag available.

Building materials producers and related companies wanting to change rules and standards in response to new trends is a common refrain. For instance, the increased use of alternative fuels by the cement sector has prompted all sorts of regulatory changes. However, rather than simply asking for amendments to the existing ways of doing things, Betolar is advocating for more wholesale change. It isn’t alone. Also this week the ASTM in the US announced that it is writing a specification to include a wider range of secondary cementitious materials (SCM). In addition, many of the interviews Global Cement Magazine has conducted with companies developing and marketing new types of cement and concrete in recent years have said similar things. Examples include the use of graphene, carbon nanotubes or sequestering CO2 into industrial by-products to create novel secondary cementitious materials (SCM).

Prescriptive versus performance-based approaches to buildings and building materials tie into wider design philosophies about construction. The prescriptive approach provides detailed descriptions of regulations, methods and components, such as cement and concrete standards. With respect to concrete standards, this might mean setting mandatory SCM and cement proportions, determining allowable water content, certain types of aggregate to be used and so on. The performance approach focuses on the end results, although it can be just as codified and standardised as the prescriptive route. For concrete, for example, this means that performance is measured by standard test methods with defined acceptance criteria stated in the contract documents with no restrictions on the parameters of concrete mixture proportions.

For cement and concrete standards the prescriptive approach dominated in Europe and North America in the 20th century. However, this began to change in the US in 2002 when the National Ready Mixed Concrete Association (NRMCA) started working on its roadmap towards its Prescription to Performance (P2P) initiative. The key aim of the scheme was to shift the emphasis from prescribing (or indeed proscribing) the ingredients and their proportions in a concrete mixture to an emphasis on the performance properties of the combined materials. A decade later in the mid-2010s it found during a progress review that about half of the sample of project specifications studied were classified as ‘prescriptive.’ The biggest prescriptive restriction was on the quantity of SCMs set by specification writers. These were often percentages required in certain circumstances, such as freezing and thawing cycles, but imposed on all usage.

The current bout of interest in performance-based standards appears to be driven by the growing demand for cement and concrete products to lower their clinker factor by using higher amounts of SCMs. A far wider range of SCM-based products are being developed and coming to market and then encountering regulatory burden. These new material manufacturers are meeting up with the sustainability lobby, which also has an interest in decarbonising building materials. In 2022, for example, the Belgium-based Environmental Coalition on Standards (ECOS) started pushing for performance-based standards for cement. In a statement it said that, “it is commonly accepted that prescriptive specifications are convenient, but that this convenience is obtained at the expense of (eco-) innovation and decarbonisation.” It added that the switch to performance-based standards would also strengthen the European internal market for construction products as part of the Construction Products Regulation (CPR). It noted the ASTM standards for hydraulic cements (ASTM C-1157), that were developed in the 1990s in the US, and more recent developments in the field in Latin America.

It is worth pointing out that the prescriptive route does have its advantages. Using a prescriptive system is easier for less-experienced practitioners or generalists as it sets a minimum standard, even if it is over-engineered. Responsibility is shared out among the supply chain under a performance-based system for the quality of concrete. Under a prescriptive system, the supplier or contractor can be held responsible for quality control issues. For the performance approach this has to be specifically defined, although systems are in place to help. Making it harder via ‘red tape’ for new products to enter a market may stifle innovation but it also gives these new products far more time to be tested rigorously.

The whole prescriptive-performance standards issue opens up the wider implications of decarbonising construction materials. Where once there was a relatively small number of different types of cement and concrete now there are potentially hundreds, each looking for market share. Whether this situation will be the same in a decade’s time remains to be seen. A few common SCM-based cement and concrete products and formulations may predominate. For now, the future seems wide open and bigger changes, such as the global performance-based standards Betolar is advocating, may be required to support this. Considering the massive variation between countries and states, even within the US and the European Union, let alone the rest of the world, this seems ambitious. But it is not impossible!


UAE: RAK White Cement has appointed Himanshu Kapania as its chair. Mohammed Abdullatif Khalifa Al Shehhi has also been appointed as vice-chair. The new appointments were made following a board meeting in early April 2023.


Pakistan: Lucky Cement’s sales totalled US$1.2bn during the first nine months of the 2023 financial year, a rise of 28% year-on-year from US$941m during the corresponding period in the 2022 financial year. The Balochistan Times newspaper has reported that Lucky Cement attributed the growth to the commencement of operations of its new subsidiary, utilities provider Lucky Electric Power. The company increased its profit after tax by 83%, to US$172m.

Lucky Cement commissioned its Pezu cement plant’s new Line 2 at the end of the second quarter of the 2023 financial year. This increased the company’s installed production capacity by 26% to 15.3Mt/yr. The producer also inaugurated a new 34MW solar power plant, and completed negotiations for another, 25MW, solar power plant at its Karachi cement plant. The latest solar power plant is scheduled for commissioning later in 2023.


India: Ambuja Cement’s sales rose by 8.4% year-on-year in the first quarter of 2023, to US$520m, from US$483m in the first quarter of 2022. The company’s earnings before interest, taxation, depreciation and amortisation (EBITDA) declined marginally to US$96.4m. Costs rose by 12% to US$453m from US$404m.

During the quarter under review, Ambuja Cement made a milestone payment on an engineering, procurement and construction (EPC) contract under its planned capacity expansion strategy. It subsequently foreclosed the contract, recovering its US$222m advance, ‘in cognisance’ of on-going investigations into its parent company Adani Group.

Ambuja Cement’s chief executive officer Ajay Kapur said "We are pleased to report another strong performance of Ambuja Cement, which has been driven by our strategic initiatives on business excellence, operational efficiencies and synergies. Our focus on operational excellence and cost optimisation measures has yielded improved profitability. We have been able to maintain our growth trajectory and further strengthen our position in the market. With the rise in construction activities across our markets, we see the continuation of the elevated demand and strong volumes in the coming quarters as well.”


India: The state government of Assam has issued Purbanchal Cement with a notice to vacate illegally occupied land in Saraturi. The Sentinel newspaper has reported that the cement producer reportedly used a ‘duplicate registration paper’ to occupy 100 hectares of land in the South Kamrup Tribal Belt.

The All Assam Tribal Sangha (AATS) welcomed the authorities’ action, and called for the closure of Purbanchal Cement’s ‘main plant,’ in order to ‘free’ the tribal belt.


India: Ramco Cements will despatch 300t of its cement from Syama Prasad Mookerjee Port in Kolkata, Bengal, on 4 May 2023. The shipment is destined for the Northeast Indian state of Mizoram. Press Trust of India News has reported that the delivery will dock at Sittwe Port, Myanmar, before re-entering India by road at the Zorinpui border crossing.

The shipment is a trial of a new route to connect the main part of India to Northeast India.


Afghanistan: State-owned Jabal al-Saraj Cement has served eviction notices to 40 families living in company accommodation. Hasht e Subh News has reported that the occupants are the families of former Jabal al-Saraj Cement employees who worked at the company’s cement plant for a minimum of 30 years, as per a pre-existing agreement between the cement producer and employees.

Cement production at the Jabal al-Saraj cement plant has been suspended since the Taliban takeover of Afghanistan in mid-2021.


US: Hollingshead Cement, the cement division of SRM Concrete, has opened a new terminal in Nashville, Tennessee. The dome-style terminal is capable of storing over 45,000t of cement. It is situated on the Cumberland River to allow for transport by river barge.

Jeff Hollingshead, the chief executive officer of SRM Concrete, said “We are thrilled to announce the opening of this new state-of-the-art terminal here in Nashville, and we are looking forward to servicing our own cement needs and those of our customers. Over the course of the last few years, cement supplies have been disrupted many times. Our new terminal will allow us to ensure constant cement supply to our Middle Tennessee concrete plants.”

Hollingshead Cement currently provides bulk cement distribution services in Nashville, Savannah, Jacksonville, and Southwest Ohio.


UK: Riku Kytömäki, the chief executive officer of Betolar, has called for a global performance-based standard to replace the current building requirements that restrict the use of new low-carbon materials to replace cement in concrete production. He made the comments at the London Concrete Expo. Kytömäki argued that current standards state that concrete manufacturers must use a certain percentage of cement to strengthen the finished product. Betolar’s product Geoprime is an additive designed for use in cement-free concrete production with ash and ground granulated blast furnace slag (GGBFS). However, “ageing” standards rule out the use of these kinds of products such as this despite their sustainability advantages.

Kytömäki said “It is time for global concrete industry to step up their sustainability efforts. New material innovation is available. It is cost-effective and helps to meet stricter durability requirements. However, the current regulations across the markets are restricting the use of circular materials allowed in concrete buildings.” He added that his company’s product Geoprime, “does not require large investments, but there is regulation to be developed quickly so that new solutions and materials can be used."

Betolar says it has analysed over 200 side-streams other than slag and fly ash, providing flexibility to process locally available side-streams. It added that there are also significant CO2 savings to be found in logistics when manufacturing processes take place near the source of the industrial side-streams.


Canada: The Cement Association of Canada (CAC), with its members and partners in the concrete sector, has released Concrete Zero, an action plan to help the local cement and concrete sector reach net-zero CO2 emissions by 2050. The five priority areas it is focusing on include: eliminating the use of coal and petroleum coke as fuel sources for clinker production; reducing the volume of clinker used to produce cement; increasing the use of supplementary cementitious materials; working towards building carbon capture, utilisation and storage capacity; and advocating for performance-based codes, standards and specifications, procurement policies and increased material efficiency in construction. Targets include reaching a 100% fuel mix from non-fossil-based sources by 2050. The latest plant follows the goal of achieving a 40% emissions reduction by 2030 as part of its Roadmap to Net-Zero Carbon Concrete by 2050.

Adam Auer, the president and chief executive officer of CAC, said “Our net-zero action plan is ambitious and cannot be achieved by industry action alone. Working with government, industry, and partners in the design, architecture, and construction industry will be essential for success. Canada’s cement and concrete industry are committed to doing our part to help Canada build a better, cleaner future. Working together, we can deliver Concrete Zero.”


US: ASTM International’s concrete and concrete aggregates committee (C09) is developing a proposed standard specification for a broad range of supplementary cementitious materials (SCM). Larry Sutter, an ASTM International member and the principal engineer at Sutter Engineering, commented that this performance specification (WK70466) will ease the adoption of new materials used for SCMs as established sources become less available.

Sutter said “For a variety of reasons, historic sources of SCMs, like coal fly ash from electric power generation, are in short supply and new materials are emerging.” He added, “These new materials do not fall under existing specifications, leading to the need for new specifications. Rather than writing a new specification for every emerging material, we are writing a performance specification that can be used to cover the full range of them.”

Sutter noted that concrete made with SCMs can be less costly, more durable and more sustainable than ordinary Portland cement. New specifications will allow these new materials into more construction projects. This effort relates to the United Nations Sustainable Development Goal #7 on clean and affordable energy.


North Korea: The Sunchon cement plant near Pyongyang is celebrating the 50th anniversary of its founding. President Kim Il Sung visited the site in May 1973 before construction started, according to the Korean Central News Agency. Cement from the plant has been used to build the West Sea Barrage, Kwangbok Street, Ryomyong Street, the Paektusan Hero Youth Power Station and additional ‘monumental edifices.’ Other the years of its operations workers at the site have been awarded the Order of Kim Il Sung and Order of Kim Jong Il, the title of Labour Hero, the title of Merited Calcinations Worker and other forms of recognition.


India: UltraTech Cement reported revenues of US$7.48bn in the 2023 financial year, up by 21% year-on-year from US$6.18bn in the 2022 financial year. The cement producer's total expenses rose by 29% to US$6.27bn. This contributed to an 8% decline in the company's earnings before interest, taxation, depreciation and amortisation (EBITDA) to US$1.3bn from US$1.41bn.


Nigeria: Dangote Cement recorded sales of US$609m during the first quarter of 2023, down by 13% year-on-year from US$699m during the first quarter of 2022. The producer reported a 25% decline in its cement sales volumes to 3.6Mt from 4.8Mt. Operating costs rose by 6% to US$355m from US$335m. Dangote Cement said that its earnings before interest, taxation, depreciation and amortisation (EBITDA) fell by 14% to US$458m from US$403m.

Dangote Cement chief executive officer Arvind Pathak said “The cash crunch coupled with the uncertainty around the general elections led to a slowdown in key private and public infrastructure investments in Nigeria. Consequently, our domestic operations recorded a drop in volume." Pathak continued “In fulfilling our commitment to creating additional value for our shareholders, we have received regulatory approval for our second buyback programme. We will continue to monitor the evolving business environment and market conditions in making decisions on tranches."


Pakistan: Thatta Cement recorded a 33% year-on-year rise in its sales during the first nine months of the 2023 financial year. It attributed the growth to a rise in cement prices. During the period, the company sold 320,000t of cement, down by 11% from 360,000t. It produced 324,000t of cement, down by 10% from 358,000t, and 309,000t of clinker, up by 18% from 262,000t. Throughout the reporting period, Thatta Cement recorded a clinker capacity utilisation of 62%, up from 53% in the corresponding period in the 2022 financial year.


India: Adani Group has reportedly prepaid US$200m-worth of a US$1bn mezzanine loan for its acquisition of Holcim's Indian business in mid-2022. The loan will be due for repayment in September 2024. Bloomberg has reported that the conglomerate hopes that the part prepayment will help it to secure a three-year extension to repayment.


Chile: Knauf Aquapanel has commissioned its new 7Mm2/yr Puente Alto cement board plant in Santiago. The company invested US$17m in the construction of the plant. The facility will supply its cement boards to the local market, as well as for export to Argentina, Brazil, Colombia, Ecuador, Honduras, Panama, Paraguay, Peru and Uruguay.


US: Heidelberg Materials says that the first clinker has been produced on the new production line at its integrated Mitchell cement plant in Indiana. Construction work on the project started in 2019 and the majority of the work is now completed. The US$600m upgrade is expected to increase the production capacity at the unit to over 2.4Mt/yr. It will also create 50 new full-time jobs at the site, bringing the total to 170.

Chris Ward, president and chief executive officer of Heidelberg Materials North America, said “We are extremely pleased to have the new Mitchell kiln online and producing clinker.” He added “With the capabilities of the new facility, we will be able to supply our customers more efficiently, consistently and sustainably than ever before.”


US: Taiheiyo Cement says that its subsidiary CalPortland has terminated its deal to buy the Tehachapi cement plant from Martin Marietta Materials. It has blamed the situation on the two parties being unable to “timely obtain the necessary approval by the US Federal Trade Commission.” The deal was originally announced in August 2022 with CalPortland agreeing to buy the integrated plant in California and two terminals.


India: ACC has blamed a drop in earnings in the fourth quarter of its financial year on higher fuel prices. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) fell by 15% year-on-year to US$71.9m in the quarter that ended in March 2023 from US$64.7m in the same period in 2022. However, it said that fuel prices were expected to drop due to synergies with other subsidiaries within Adani Group. It is also working on reducing operational costs by reducing its clinker factor, logistics costs and growing sales of blended cement products. It added that it had reduced its kiln fuel cost by 10% in the fourth quarter by taking the measures mentioned above and by increasing its use of alternative fuels.

The company changed its financial year to one ending in March 2023 during the reporting period. Its calculated net revenue rose by 10% year-on-year to US$2.16bn for its 2023 financial year that ended on 31 March 2023 compared to US$1.97bn in the previous 12 months. Its cement and clinker sale volumes grew by 6% to 31Mt from 29Mt.

Ajay Kapur, the chief executive officer of ACC, said “Our transformation journey fuelled by sizeable operational efficiencies, improved synergies and business excellence has led to substantial improvement in our financial performance and overall business indicators. We have a detailed blueprint on each of the cost factors and initiatives to reduce and improve.”


India: UltraTech Cement has transported a shipment of 57,000t of phosphogypsum by coastal and inland waterways to its Gujarat plant at Kovaya in Amreli district. The subsidiary of Aditya Birla Group says this is the first operation of its kind in the country, according to Orissa Diary.

K C Jhanwar, the managing director of UltraTech Cement, said "The cement industry plays a pivotal role in driving the circular economy in India through the use of industrial and municipal waste in cement manufacturing. This industry-first initiative of UltraTech Cement in using inland and coastal waterways for transport of phosphogypsum will help to further strengthen the role of the cement sector in driving the circular economy in India."

The cement company sourced the phosphogypsum from the Indian Farmers Fertiliser Cooperative and Paradeep Phosphates. Legacy stock of the by-product from fertiliser plants in the country are estimated to be about 70Mt.


Ireland/US: Albert Manifold, the chief executive officer of CRH, has described the company as a ‘de facto’ American company at it its annual general meeting. "This is a golden age of construction in the US," said Manifold, according to the Irish Times newspaper. He added that moving the group's main stock market listing to the US made it "more of an American company, which de facto we actually are". He also noted comments by US president Joe Biden in February 2023 that the country was planning “to buy American” as part of its infrastructure spending. North America accounted for 75% of the group’s earnings before interest, taxation, depreciation and amortisation (EBITDA) in 2022 compared to around a half in the early 2010s.

CRH said in March 2023 that it was preparing to move its primary listing of shares to a US-based stock exchange.


North Korea: Upgrades to two cement plants have been reported by the Korean Central News Agency. The Sunchon cement plant near Pyongyang has installed a multi-channel pulverised-coal burner. The upgrade has allowed the unit to both save coal and increase cement production. The Chonnaeri cement plant in Hamgyongnam province has started operating a new clinker cooler. The companies supplying the new equipment to either plant have not been revealed.


Spain: Heidelberg Materials’ subsidiaries HeidelbergCement Hispania, Cementos Rezola and Hanson have rebranded as Heidelberg Materials. HeidelbergCement Hispania used the Hanson brand for the production and sale of concrete and aggregates. Cementos Rezola (also known as FYM) was used for the manufacture and sale of cement. The marketing exercise follows the change in name of parent company Germany-based Heildelberg Cement to Heidelberg Materials in September 2022.

Heidelberg Materials in Spain operates two integrated cement plants, six quarries and four ready-mixed concrete plants.


UK: Germany-based Beumer Group has opened a new local head office at Ashby de la Zouch in Leicestershire. The previous head office in the country, near London, will continue to operate as a satellite office.

David McGarry, the chief executive officer of Beumer Group UK, said “The opening of the new UK head office reinforces our strong partnership and commitment to our customers in the UK and Ireland, this will enable us to provide an even more seamless service to support them in their continued growth investing in local expertise in the long term.”

Beumer Group sells products for conveying, loading, palletising, packaging, sortation and baggage handling.


India: Dalmia Bharat says its has executed definitive agreements with Jaiprakash Associates to buy cement, clinker and power plants. The latest part of the acquisition process has cleared Dalmia Bharat to buy the JP Super Cement plant in Uttar Pradesh for US$183m, subject to various clearances and approvals. In addition, Dalmia Bharat has also agreed to buy a 74% share of Bhilai Jaypee Cement for an enterprise value of US$81m and is in the process of signing a seven-year lease agreement with Jaiprakash Power Ventures for its 2Mt/yr Nigrie Cement grinding plant in Madhya Pradesh. Dalmia Bharat will have the option to purchase the Nigrie unit anytime within the lease period for an enterprise value of around US$30m.

Dalmia Bharat agreed to buy selected assets from Jaiprakash Associates for US$684m in December 2022. Cement and grinding plants under the deal are situated in Chhattisgarh, Madhya Pradesh and Uttar Pradesh. The Competition Commission of India (CCI) approved the deal in February 2023.


India: Mahendra Singhi, the head of Dalmia Cement (Bharat), says that the company has past the peak of commodity price inflation. Its income from operations grew by 10% year-on-year to US$1.66bn in the 2023 financial year from US$1.38bn in the 2022 financial year. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) fell by 5% to US$283m from US$297m. Its sales volumes of cement increased by 16% to 26Mt from 22Mt.

Mahendra Singhi, the managing director and chief executive officer of Dalmia Cement (Bharat), said “Our persistent efforts, on enhancing sustainability of our operations and rationalisation of our operating costs, have enabled us to mitigate the adverse impact of inflation and deliver stable earnings performance.” He added “With robust demand outlook, steady cement prices and the peak of commodity price inflation behind us, we are expecting profitability to gradually improve from here on.”

Sustainability targets that the group promoted in its fourth quarter results statement included reaching a carbon footprint of 463kgCO2/t of cement. Its renewable energy capacity increased to 166MW in the 2023 financial year from 100MW.


Australia: Adbri says that the cost of an upgrade at its Kwinana grinding plant is now estimated to be US$255 – 277m following an engineering design, schedule and budget review. The original estimate for the project in December 2020 was US$130m. The cement producer has blamed the increase in cost on mounting construction costs, a labour shortage and supply chain issues. Commissioning for the upgrade remains scheduled for the second quarter of 2024 with full operation forecast for the third quarter.

Adbri’s chief executive officer Mark Irwin said, “While we are disappointed the project cost is materially higher than initially forecasted, we remain confident the Kwinana Upgrade will support solid returns over the long term. The project continues to have a positive net present value. We have used this review period to also strengthen our project delivery team, adding experience and capability.” He added “The consolidation of Adbri’s two existing cement production sites in Western Australia into a single, world class facility at Kwinana positions Adbri to take advantage of continued growth in the local market. We also expect to deliver greater operational savings than originally forecasted.”


Brazil: Votorantim Cimentos has opened a new terminal in Fortaleza. The 19,000m2 unit replaces a previous site in the city in Ceará state. The new terminal location is close to a railway line operated by Ferrovia Transnordestina Logística (FTL) to support logistics. It will supply the northeastern market with cement from the Poty brand and adhesive and mortars from the Votomassa product line. Sustainability features of the new terminal include a recycling system for the water used to wash forklift trucks.

Votorantim Cimentos operates two integrated cement plant in Ceará, at Sobral and Pecém respectively, as well as three terminals.


Ethiopia: Berenta Cement has signed a strategic cooperation framework agreement with China-based Sinoma Cement to build a cement plant at Shebele Berenta in Amhara region. The two companies will form a joint venture to work on the unit, according to the Ethiopian News Agency. The regional government will support the initiative. The wider scope of the project also includes plans to supply products and services such as gypsum, gypsum wallboard, glass and glass fibre.


Syria: Abdul Qader Jokhadar, the Minister of Industry, has cited using Iran-based expertise in developing filtration system in cement plants to reduce emissions as an example of how the two countries can cooperate. Jokhadar met with Morteza Shahmirzaei, the director of the General Company for Petrochemical Industries and deputy to the Oil Minister of Iran, to discuss industrial development, according to the Syrian Arab News Agency. Other areas of collaboration include manufacturing electric batteries, agricultural machinery, tyres and optical cables.


UK: Aggregate Industries has launched the ECOPlanet product range. The products offer a reduction of at least 30% in the carbon footprint of cement, compared to CEM I ordinary Portland cement, by using second cementitious materials such as fly ash. The launch of the ECOPlanet range is part of the subsidiary of Holcim’s 2030 sustainability strategy, Building Progress for a Sustainable Future.

Dragan Maksimovic, the chief executive officer of Aggregate Industries, said “The launch of ECOPlanet expands on our existing low carbon products including ECOPact, the world’s broadest range of green concrete or Super-Low Carbon, the first asphalt using biogenic material within the bitumen. The product is driven by innovation and by our ambitions to build a net zero future, and we’re delighted once again to be pushing the boundaries of low carbon construction solutions.”


India: More than 75 representatives from academic institutions and businesses from across the world are attending the Innovandi Global Cement and Concrete Research Network (GCCRN) Spring Week taking place in New Delhi. The GCCRN has brought together 450 researchers and scientists from more than 40 universities and institutions, including the EPFL in Switzerland, South East University in China, University of Toronto in Canada, the Indian Institute of Technology Delhi, the University of Cape Town, Imperial College London in the UK, as well as 35 cement and concrete manufacturers and their suppliers. The focus of the conference is to work towards reaching net-zero CO2 concrete production, including sourcing and improving alternatives to clinker, work on calcined clays, concrete recycling – plus its carbonation and durability - as well as kiln electrification and carbon capture, usage and storage (CCUS).

Claude Loréa, the Innovation and ESG Director at the Global Cement and Concrete Association (GCCA), said “Global Innovation collaboration and research will help unlock our industry’s decarbonisation mission. Spring Week is the key date in the GCCA’s Innovandi calendar. It provides an opportunity for our partners to meet face-to-face, exchange ideas, run workshops, and measure progress on key research projects in line with our industry’s 2050 Net Zero Roadmap. Our industry and our key partners are stepping up to the challenge and it’s fantastic to see the progress on some of the 75 PhD candidates supported by the GCCRN.”

The event is also updating attendees about progress made by projects involved with the Innovandi Open Challenge. This initiative matches start-ups with GCCA member companies from around the world, to help scale up research and technical innovation. Two of the six start-ups selected in 2022 at the first ever Innovandi Open Challenge, which focused mainly on carbon capture and utilisation, have already gone to pilot stage. Applications for the second challenge, which focuses on low carbon concrete, close on 15 May 2023.

The GCCRN was set up by the GCCA, a lobbying group representing more than 80% of the world’s cement and concrete manufacturers outside of China. All GCCA member companies are committed to decarbonising the industry by the mid-21st Century, in line with the GCCA’s Concrete Future 2050 Net Zero Roadmap.