Heidelberg Materials UK has awarded Mitsubishi Heavy Industries and Worley an EPCM contract to deliver a carbon capture facility at the Padeswood cement works in north Wales, following completion of FEED and a final investment decision with the UK government in September. Using MHI’s Advanced KM CDR Process, the plant is designed to capture about 800,000 tonnes of CO₂ per year from the existing kiln line, with commissioning targeted for 2029. The project will enable industrial-scale production of evoZero carbon captured near-zero cement, directly affecting embodied carbon specifications for UK infrastructure and building projects.

Heidelberg Materials UK is trialling CarbonCure technology in ready-mixed concrete at its Greenwich plant in London, injecting pure manufactured CO₂ into fresh concrete where it mineralises permanently and allows around 5% less cement to be used. The process is claimed to cut concrete-associated emissions by 7–11 kg CO₂/m³ with no loss of performance, while potentially increasing strength through more efficient hydration. The Thameside plant also supplies calcined clay, evoBuild low carbon GGBS, crushed concrete, accelerators and evoZero near‑zero cement, positioning it as a low‑carbon materials hub.

Latrobe Magnesium has produced its first sustainable magnesium oxide at a demonstration plant in Hazelwood North, Victoria, using proprietary technology to extract magnesium from Latrobe Valley brown coal fly ash. The process targets commercial production of both magnesium metal and supplementary cementitious material (SCM)-grade by-products, aiming to replace imported magnesia and reduce cement clinker content. For geotechnical and concrete practitioners, locally sourced MgO and SCM from waste ash could alter binder specifications, shrinkage control strategies, and durability mix designs in eastern Australia.