Türkiye: The Ministry of Trade says it is monitoring developments in the construction sector with regards to high cement prices and supply problems. It is looking at exports in particular, according to the Hürriyet Daily News newspaper. It has taken action following complaints it received in late 2022. Previously in 2021 the government added cement and clinker to the list of products which require a permission to be exported. Government bodies including the Ministry of Trade, the Ministry of Treasury and Finance and the Turkish Competition Authority (Rekabet Kurumu) have each been recently conducing inspections of cement companies looking in domestic and export prices.

Austria: Lafarge Austria and Perlmooser Beton will operate under the new name Holcim Austria from May 2023. Both companies have been part of Holcim Group since 2015. The rebranding exercise follows the renaming of LafargeHolcim as Holcim that took place in mid-2021.

Lafarge Austria operates two cement plants, at Mannersdorf and Retznei respectively, with a total production capacity of 1.6Mt/yr. Its headquarters is in Vienna. The company employs around 250 people.

US: Sublime Systems says it has secured US$40m in funding from its latest investment round. Venture capital company Lowercarbon Capital, The Engine, Energy Impact Partners and others took part in the Series A funding round. Siam Cement Group has also been announced as a strategic investor. The company will use the new capital to increase production at its pilot plant, build its team, conduct product testing and promote offtake commitments from new customers and partners.

Sublime Systems is commercialising an electrolysis cement production process that will manufacture cement at ambient temperature from a variety of abundant calcium sources. It says it is the first company to produce cement through this process.

Leah Ellis, co-founder and chief executive officer of Sublime said, "We have successfully demonstrated the viability and scalability of our approach and we are able to produce cement with the same or better strength, slump and durability than today's Portland cement. The support of our talented team and capital from our investors will enable us to operate our pilot facility, secure advance offtake agreements and work toward producing our low-carbon cement at scale."

The company was spun-out of the Massachusetts Institute of Technology (MIT) in 2020. It was co-founded by Yet-Ming Chiang, an MIT professor and co-founder of several climate-tech companies, including A123 Systems, 24M Technologies and Form Energy, and Leah Ellis, an Activate Fellow and one of MIT Technology Review's 35 Innovators under 35. To date, the company has concentrated its efforts on developing its first drop-in, low-carbon cement product, validating its manufacturing process at the pilot scale, validating buyer demand and building up its team.

Zimbabwe: Three boys aged 11, 12 and 14 were injured at PPC Zimbabwe integrated Colleen Bawn cement plant on 13 January 2023. Two of children reportedly jumped into a dump site at the plant and sustained second-degree burns from hot material, according to News24. The third child suffered burns whilst trying to help the other two. The children are in a stable condition. The dump is reportedly quarantined from the local community. An investigation is ongoing.