South Korea: The Korean Railway Workers’ Union called a four-day strike of its 13,000 members across South Korea on 14 September 2023. Reuters has reported that the union is seeking higher pay, improved working conditions and the expansion of bullet train services into South Seoul. The Ministry of Transport predicts that total cargo haulage will drop by 53 - 79%. The Korean Cement Association (KCA) said that a protracted strike would disrupt cement production. The industry is 40% reliant on rail transport.

A representative from a KCA member said “We have secured some inventory in preparation for the strike, but it's not a lot. If the strike lengthens, we will have to convert to land transport, which will drive up costs and hit profitability."

India: Shree Cement is reportedly planning to raise US$84.4m through the sale of bonds. Reuters has reported that the bonds will mature in five years from their date of issue.

Argentina: Holcim Argentina has awarded a contract to 360Energy to supply 30,000MWh/yr of electricity from its solar power plants. La Voz del Interior newspaper has reported that 360Energy will supply the energy from its 200MW network via the Renewable Energy Term Market (MATER). This will cover 75% of Holcim Argentina’s power consumption, corresponding to the production of 2.7Mt of cement. This will eliminate 68,600t/yr of CO₂.

Holcim Argentina chief executive officer Christian Dedeu said “I am very happy because we are taking a new step in our commitment to zero emissions in Holcim's operations, and we will continue working every day to build progress for people and the planet.”

US: Terra CO₂ plans to build its first commercial-scale supplementary cementitious materials (SCM) plant in Texas. The plant will have a production capacity of 240,000t/yr. Asher Materials secured an exclusive market license to operate the plant. Terra CO₂’s SCM can replace up to 40% of cement content in concrete. Asher Materials will produce the materials from silicate rock from existing local aggregates operations.

Terra CO₂ chief science officer DJ Lake said "From start to finish, we've designed a system to create large-scale impact in the real world. Our game-changing production process converts affordable, abundant and local raw materials to cementitious material that meets rigorous performance standards.” Lake continued “True sustainability will come from deep innovations in materials and technology and not from incremental improvements to the existing cement supply chain."