Ghana: CIMPOR has appointed Germany-based ThyssenKrupp Polysius to build a 1280t/day flash activator for clay. The activator will supply calcined clay for use in the production of cement with a clinker factor as low as 50%. This can reduce the cement’s CO₂ emissions by 40% compared with ordinary Portland cement (OPC). The supplier’s contract covers engineering, supply of core equipment and supervision of the project. The equipment includes parts for clay handling, a hammer mill, a flash dryer and preheating and cooling equipment, as well as storage silos. The activator will be natural gas-fired.

Polysius Activated Clay product owner Leo Fit said "Our technology is not only more environmentally friendly, but also creates cost benefits for our customers like CIMPOR. In many regions, limestone is scarce and clinker has to be imported at high cost. At the same time, suitable clay sources are available. The increasing pressure to reduce greenhouse gas emissions is leading cement manufacturers to rethink. They need an alternative that is cost-efficient and at the same time provides high-quality cement. This is exactly what Polysius activated clay offers."

India: A report by the Council on Energy, Environment and Water (CEEW), funded by power provider BP, has estimated that India’s cement and steel sectors will require capital expenditure (CAPEX) investments of US$627bn in order to reach net zero CO₂ emissions. The report stated that waste heat recovery (WHR) and other efficiency-enhancing upgrades to cement plants can immediately reduce the industry’s emissions by 32%.

United News of India has reported that CEEW CEO Arunabha Ghosh said "Incentivising renewable energy will play a pivotal role in decarbonisation, through lower or no transmission charges at central and state levels. The government of India should develop a policy for and expedite the establishment of a carbon capture, utilisation and storage ecosystem to abate more than half of the emissions from the existing steel and cement plants.” Ghosh added “Since hydrogen will play a key role in its implementation, the next phase of the National Green Hydrogen Mission should focus on this agenda."

India: Adani Group has entered into a US$3.7bn refinance agreement with multiple banks to refinance the loan it took to acquire Holcim’s Indian business. Live Mint News has reported that the consortium of banks includes Deutsche Bank, Standard Chartered, Barclays, Citibank, MUFG Bank and Sumitomo Mitsui Banking Corporation. Sources ‘with direct knowledge of the matter’ reported that the refinance agreement will have a tenure of 36 months.

India: BK Birla Group subsidiary Kesoram Industries sold 3.73Mt of cement during the first half of its 2024 financial year (1 April 2023 – 30 September 2023). This corresponds to a rise of 17% year-on-year from 3.19Mt in the first half of the previous financial year. The producer’s earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 57% to US$26m from US$16.6m.