Italy: Buzzi Unicem has announced a change of its name to Buzzi from 1 June 2023. The company has retained its blue U-shaped logo with the Buzzi name at its centre. Subsidiaries’ names will continue to appear in text alongside the logo. The group said that this enables each company to capitalise on its assets, while reaffirming the vision of a common identity.

French Guiana: 27 of 30 workers at Ciments Guyainais’ Rémire-Montjoly grinding plant in Cayenne went on strike on 12 June 2023. The strikers advised management that they launched strike action because the current direction of the company is ‘disastrous.’ They have requested that senior representatives of parent company Grupo Argos attend a meeting with them.

Portail des Outre-mer News has reported that Ciments Guyainais holds a 100% market share in French Guiana. It supplied 107,000t of cement to customers in 2022, up by 8.6% year-on-year from 98,500t in 2021.

Colombia: Cemex says that its Santa Rosa cement grinding plant is the first unit in its South, Central America and the Caribbean (SCAC) region to attain water self-sufficiency. The plant independently meets its water requirements using a 9000m³ reservoir, constantly replenished thanks to rainwater, runoff, and water circulation devices. The move aligns with the company's Water Management Roadmap, part of its Future in Action program. The achievement takes Cemex closer to its 2030 target of reducing freshwater consumption in its cement operations by 20%.

US: Holcim US has joined the New York Value of Distributed Energy Resources (VDER) program as part of its plans to enter Purchase Power Agreements (PPA) so that it can use more renewable energy sources. The scheme is intended to help support its investment in on-site renewable energy generation.

Atl Martinez, the Vice President of Procurement at Holcim North America, said “Holcim US is focused on driving significant progress to meet our Green Growth Strategy goals, so we consistently evaluate our environmental impact and opportunities to incorporate more sustainable solutions into our operations.” He added, “Through the New York VDER program, we support not only our ongoing investment in on-site generation but also community solar projects that help drive greener outcomes for all.”

The company will host three separate solar arrays on Holcim's non-mineable aggregate sites. These sites, operating in conjunction with various other offsite arrays within the Holcim VDER agreement, are expected to generate more than 80GWh/yr of energy. Energy generated from these sites will effectively power seven aggregate and cement sites through renewable energy credits.

Other work by Holcim US towards net zero includes its participation in the Northeast Regional Clean Hydrogen Hub program. The company has also expanded its renewable portfolio to include a 40MW battery storage system and 78MW of solar arrays in Ohio, Maryland and Arkansas. In late 2022, it entered into its first virtual power purchase agreement (VPPA) with the Electric Reliability Council of Texas (ERCOT).