Displaying items by tag: Quarry

UK: Hanson, part of Germany-based HeidelbergCement, has supplied basalt from its Builth Wells, Powys quarry to the world’s first CO₂ sequestration field trial in the Brecon Beacons. The trial uses local live soil enriched with basalt for enhanced CO₂ sequestration in a reforested 11ha woodland. Enhanced rock weathering takes crushed basalt, a by-product of quarrying, and applies it to the soil to capture CO₂ and provide essential nutrients to fertilise trees and the fungi in the soil that support tree growth. The building materials producer says it is a method that has been proven to be successful in sugar beet and pea crops.

Sustainability director Marian Garfield said, “Hanson is focussed on climate protection and carbon reduction, and enhancing biodiversity net gain are two of our key 2030 commitments.” She added, “We are excited to be involved with this project, which aims to determine whether basalt can accelerate the removal of CO₂ from the atmosphere in the creation of new woodland and could therefore potentially play a vital role in helping tackle the climate crisis.”

HeidelbergCement confirmed the rumours this week with the announcement that it was selling assets in the western US to Martin Marietta for US$2.3bn. The deal covers subsidiary Lehigh Hanson’s US West region cement, aggregates, ready-mixed concrete and asphalt businesses in California, Arizona, Oregon and Nevada. This includes two of its cement plants, with the exception of the 1.5Mt/yr Permanente cement plant in California, related distribution terminals, 17 active aggregates sites and several downstream operations. The companies expect to conclude the deal by 2022 but naturally it is subject to approval by competition bodies.

Well, this is a big one considering that one of the catalysts for the group’s divestment plan was the reduction of the value of its total assets by Euro3.4bn in July 2020 following a review. Depending on the exchange rate, the value of the divestment to Martin Marietta covers half to two thirds of that amount. Group chairman Dominik von Achten later told the media in February 2021 that the company was planning to sell the first of the five assets in early-to-mid 2021. However, cement isn’t the full story here since Lehigh Hanson operates three integrated plants in California and seven terminals. So, by elimination, the Tehachapi and Redding plants are the ones that are being sold along with some combinations of the terminals. Both of those plant have production capacities of around 0.8Mt/yr. Unless the terminals being sold have been valued highly, then the majority of the deal appears to encompass some or all of the 25-odd aggregate sites, 15 asphalt sites and 30 ready-mix concrete sites the company operates in the four states.

On the cement side it doesn’t seem unreasonable at face value for the authorities to allow Martin Marietta to take over most of Lehigh Hanson’s business in the region since it should broaden competition from a production angle. Instead of five companies in California with integrated plants, there will be six. For Martin Marietta, the deal also carries the feel of unfinished business in the region since it briefly held a cement business there for around a year in the mid-2010s. It acquired Texas Industries (TXI) in July 2014 and then sold the cement business in California to CalPortland in September 2015.

Both companies are pursuing different strategies. HeidelbergCement says it is hunkering down on its other four North American regions – the US Midwest, Northeast and South, plus Canada - through selected ‘bolt-on’ acquisitions and plant upgrades. Martin Marietta says it wants to take advantage of long term demand trends such as increased state infrastructure investment in California and Arizona and private-sector growth. It also reassured shareholders with its version of the acquisition/divestment story by saying it was going to generate value the same way it did previously with TXI. It’s a small thing but the acquisition also sees the US’ largest domestic cement producer increase its production base. The top five North American cement producers will remain controlled by companies headquartered in Europe but it is a step towards regionalism.

As for who’s right, in the short term, the west coast region looks good. The area included some of the best performing states in 2020 in terms of growth in cement consumption year-on-year in 2020 with the exception of Oregon. In its winter forecast the Portland Cement Association (PCA) attributed growth in the Mountain region of the US (including Nevada) to underlying economic fundamentals and favourable demographic trends, although it expected this to slow down in 2021. In the Pacific region it forecast consumption to grow modestly in 2021 due to residential construction. As if to underline the current situation, Cemex decided to recommission a kiln in Mexico in February 2021 to cope with cement shortages and project delays in California, Arizona and Nevada.

In the face of these figures HeidelbergCement’s decision to sell suggests either it dangled a juicy proposition with good short term prospects in front of the buyers or its long term projections are pointing elsewhere. Selling up, yet holding onto its largest cement plant in the region, also smacks of hedging its bets. No doubt it will be holding on to a few terminals too. On the other hand, it would be very interesting indeed to know what part, if any, HeidelbergCement’s internal carbon price played in its decision to divest in the western US. California has the country’s biggest carbon emissions trading scheme (ETS). If say, legislators suddenly decided to follow the price trend of the European Union’s ETS then things might look different.

US: HeidelbergCement subsidiary Lehigh Hanson has agreed to sell its assets in its US West region to Martin Marietta for US$2.3bn. The transaction includes the sale of its business activities in cement, aggregates, ready-mixed concrete and asphalt in California, Arizona, Oregon and Nevada, with the exception of the Permanente cement plant and quarry. The sale includes two cement plants with related distribution terminals, 17 active aggregates sites and several downstream operations. The companies expect to conclude the deal by 2022 subject to regulatory approval.

“The sale of our US West region activities is a major step in our portfolio optimisation as part of our ‘Beyond 2020’ strategy,” said Dominik von Achten, chairman of the managing board of HeidelbergCement. “We are simplifying our portfolio in North America and prioritising on the strongest market positions.” Chris Ward, president and chief executive officer of Lehigh Hanson added, “We will accelerate the build-out of our positions in the four key regions Canada, Midwest, Northeast and South through selected bolt-on acquisitions and capacity expansion projects in the future.”

Germany: HeidelbergCement has launched the Quarry Life Award, a competition for proposed biodiversity-supporting quarry restoration projects. The company says that it is looking for projects which consider quarries’ impacts throughout their entire lifecycle. It is offering a Euro30,000 prize for the winning proposal.

Chief executive officer Dominik von Achten said, “The time for action is now - The World Economic Forum 2021 Global Risk Report has put biodiversity loss among the five most concerning global risks, both in terms of likelihood and impact. With the competition, HeidelbergCement wants to contribute to the global restoration agenda and work towards a net positive in biodiversity. Our sites can provide valuable habitats for a variety of animal and plant species during and after extraction.”

South Africa: PPC has agreed to sell its lime business to Kgatelopele Lime for US$36m. The cement producer previously identified PPC Lime as a non-core operation and the sale process started in December 2020. Kgatelopele Lime was formed to buy PPC Lime. Its shareholders are mineral resources trader IMR Resources, investment holding companies Kolobe Nala Investment Lime, HEX2M and JJJL Mining. The divestment is subject to consent by competition authorities and the government by the end of 2021.

PPC Lime originally started operations in 1954 in Lime Acres, Northern Cape. PPC Lime continues to mine out of two quarries, mining dolomite and limestone respectively, along with a rotary kiln plant to manufacture the burnt product. PPC Lime generated revenue and earnings before interest, taxes, depreciation and amortisation (EBITDA) for the financial year that ended 31 March 2020 of US$59m and US$7.6m respectively.

Spain: Cementos Cosmos and the Cooperativa Apícola del Bierzo have installed 25 bee hives at the Corullón quarry, which supports the integrated Toral de los Vados plant in Leon. The collaboration agreement aims to promote the production of honey, propolis and pollen. The hives will be cared for by the Bierzo Beekeeping Cooperative and the adaptation and maintenance of the land where they will be located will be carried out by Cementos Cosmos. The cement company will also become the preferred customer for the production of the beehives located in the quarry. Following the signing of the agreement plant director Jaime Santoalla said, "we are convinced of the coexistence and synergies between our industry and other sectors of Bierzo, such as the agricultural-food sector.”

France: Mexico-based Cemex has signed an agreement to buy assets in Paris metropolitan area. The new acquisitions consist of two aggregates quarries and a rail platform. The assets previously belonged to Ireland-based CRH subsidiary Equiom Granulats. The purchase is expected to be completed during the second quarter of 2021.

Europe, Middle East, Africa and Asiaregional president Sergio Menendez said, "This acquisition will allow us to better serve our customers by integrating and complementing our portfolio to provide a comprehensive and sustainable offering, directly aimed at the rapidly growing needs of the North Paris Metropolitan Area." He added "This is a clear example of the efforts that we are doing to foster earning before interest, taxation, depreciation and amortisation growth by investing in key high-growth urban centres worldwide."

Germany: Opterra has started a public consultation process about expanding the limestone quarry for its integrated Wössingen cement plant near Walzbachtal in Baden Württemberg. The move follows the plant’s quarry at Lugenberg reaching its approved perimeter to the east. The subsidiary of Ireland-based CRH plans to find a location for a new quarry to open from around 2030. The company also wants to conduct exploratory drilling in the region for additional limestone deposits.

UK: Tarmac, part of Ireland-based CRH, has relocated reptiles to purpose-built bespoke habitats at its Bellhouse, Essex, quarry. The reptiles lived in an area of planned quarry expansion. Work began in 2016 on the new habitat for grass snakes, common lizards and slow worms, consisting of acid grassland, tussocks and ponds. The company plans to expand the reserve under its site restoration process. It says that this will enable reptile populations to grow.

Restoration manager Enrique Moran Montero said, “The restoration phase of a quarry provides so many opportunities to promote local fauna and flora, and we pride ourselves in making the most of this land. From nature reserves to parks and wildlife learning zones for schools to use, we always strive to provide benefits for local wildlife as well as the communities we work in.”

Switzerland: Police have cleared 150 squatters from the site of a planned expansions to LafargeHolcim subsidiary Holcim Schweiz’s Mormont quarry in Vaud. Reuters News has reported that officers made 34 arrests. The squatters claimed to be protesting in the interests of biodiversity protection and CO₂ emissions reduction.