India: JK Cement has announced a planned investment of US$60.6m in construction of a new 2.5Mt/yr grinding plant at Prayagraj, Uttar Pradesh. Asian News International has reported that the producer hopes to strengthen its presence in Eastern India. The project increases JK Cement's total investments in Uttar Pradesh to US$145m. It previously inaugurated its 2Mt/yr Hamirpur grinding plant in the state in October 2022. It also operates a 1.5Mt/yr grinding plant at Aligarh.

JK Cement's deputy managing director and CEO Madhavkrishna Singhania said "We are proud to be a part of this dynamic state that not only offers us a geographic advantage but also gives a plethora of opportunities for investment and expansion. With its favourable business environment, abundant resources, and highly skilled workforce, Uttar Pradesh is undoubtedly an ideal location for our expansion plans."

India: Ramco Cements recorded revenues of US$674m during the first nine months of its 2023 financial year, up by 33% year-on-year from US$509m in the corresponding period of the 2022 financial year. Costs rose, including a 45% rise in the company’s raw material costs to US$110m from US$76m. This precipitated a 75% decline in the producer’s net profit, to US$23m from US$93.1m.

Australia: Boral recorded sales of US$1.17bn during the first half of its 2023 financial year, up by 12% year-on-year from US$1.05bn during the first half of its 2022 financial year. Cement sales were US$128m, 11% of group sales. The producer’s net profit fell by 91% year-on-year to US$62.5m from US$715m.

During the half, Boral’s subsidiary Geelong Cement commissioned a new 0.8Mt/yr grinding unit at its 0.6Mt/yr Waurn Ponds grinding plant in Victoria. The group also upgraded the chlorine bypass system at its Berrima cement plant in New South Wales to support increased alternative fuel (AF) co-processing. Throughout 2022, Boral substituted 15% AF into its fuel mix.

UK: Cambridge Electric Cement (CEC) has launched the two-year trial of its Cement 2 Zero project, aimed at scaling up production of its net zero-CO₂, demolition waste-based alternative cement. It aims to produce 20t of the material for use in a low-impact construction project. CEC’s method, developed at the University of Cambridge, is based on the conversion of demolition waste into a slag-forming material within a steel furnace.

Developer Julian Allwood said “By combining steel and cement recycling in a single process powered by renewable electricity, we could supplement the global supply of the basic construction materials to support the infrastructure of a zero emissions world and to enable economic development where it is most needed.”