Brazil: Votorantim Cimentos has inaugurated its first unit in Brazil for Viter, its agricultural inputs business, and Verdera, its sustainable waste management business. Located in Itaperuçu, the unit comprises a new Verdera waste crushing plant and an agricultural limestone production line for Viter. This initiative is part of a US$785m investment programme.

Verdera's Itaperuçu facility has a capacity of 48,000t/yr, tripling its previous capability, and is equipped with technology for sustainable waste treatment. The waste processed at the plant will be converted into clean energy for cement production at Votorantim's plant in Rio Branco do Sul, using co-processing technology developed by Votorantim in Brazil in 1991. Viter's new line will increase agricultural limestone production in Paraná. The Itaperuçu plant, along with the existing Rio Branco do Sul unit, brings Viter's total capacity to 1.5Mt/yr of agricultural limestone in Paraná. The new plant features filters for emission control and utilises biomass as a renewable energy source.

India: Adani Group subsidiary Ambuja Cements won the Circular Economy Silver Award at the SKOCH Awards 2024 in New Delhi. News Online has reported that the award recognises the company’s success in achieving six-times plastic negative status through the co-processing of plastic as alternative fuel in its cement plants.

Adani Group cement CEO Ajay Kapur said “This recognition underlines our steadfast commitment to driving sustainable development through innovative business practices that prioritise the responsible use of natural resources. We remain resolute in our mission to contribute to the holistic growth of our nation.”

Philippines: Cemex Holdings Philippines subsidiary Solid Cement has signed a deal to receive post-consumer plastic packaging from food and beverage group Liwayway Marketing Corporation. The Business Mirror has reported that Solid Cement will co-process the plastic packaging as alternative fuel at its Antipolo cement plant.

Cemex Philippines president Luis Franco said "At Cemex, we are committed to solving environmental challenges. Our partnership with companies like Liwayway translates this commitment into action. It demonstrates our solid efforts at ensuring we promote responsible business and elevate industry standards."

Thailand: Saraburi, which houses Thailand’s key cement plants, is expected to start converting waste to energy in a project led by the Thai Cement Manufacturers Association (TCMA). TCMA has developed a pilot project to create ‘ignitable waste pallets’, which will replace imported coal in cement production, according to TCMA chair Dr Chana Poomee. The process involves using waste from mining, cement plants and local communities to produce fuel, focusing on waste that cannot be reused or recycled.

Seven cement plants are located in the Tan Diao subdistrict due to its proximity to limestone mountains essential for cement production. The province is facing a growing waste management problem, owing to urbanisation and the expansion of agribusiness in the area. ‘Saraburi Sandbox’ project, a public-private-people partnership (PPP), seeks to address these issues.

Kittipong Promwong, president of the National Higher Education, Science, Research and Innovation Office, believes the Saraburi Sandbox is crucial to the government's commitment to lowering CO₂ emissions.