Mexico: Cemex Mexico plans to install hydrogen injection systems at four cement plants across Mexico. The producer will use the technology to increase alternative fuel (AF) substitution at the plants by 8 - 10%. A 40% reduction in Scope 3 purchased fuel emissions forms part of Cemex's 2020 -2030 CO₂ emissions reduction strategy. Through the decarbonisation and circular economy pillars of its Future in Action plan, the group aims to become carbon neutral by 2050.

Cemex Mexico president Ricardo Naya said "Hydrogen is a key technology to accelerate the implementation of our climate action roadmap."

The El Financiero newspaper has reported that Cemex set a new group record AF substitution rate of 34% in September 2022. It uses hydrogen at all of its European cement plants and at one plant in the Dominican Republic.

Dominican Republic: Cemex Dominicana has announced the signing of a new sustainability agreement with food producer Nestlé Dominicana. Under the agreement, Cemex Dominicana will co-process Nestlé Dominicana's non-recyclable high-calorific solid industrial waste as alternative fuel (AF) in its cement plant.

Cemex's Dominican Republic, Puerto Rico and Haiti regional director José Antonio Cabrera said "This agreement with Nestlé allows us to continue promoting our Future in Action strategy by operating our cement plant with AF." He concluded "We are committed to becoming a net-zero CO₂ company."

France: Authorities have granted construction and environmental clearances to N + P Group to set up its planned Isbergues Subcoal solid recovered fuel (SRF) plant in Hauts-de-France. When commissioned in 2024, the 150,000t/yr-capacity plant will be France's first to commercially produce the coal alternative for cement and other industries. The company says that its products will be able to eliminate 100,000t/yr of industrial CO₂ emissions nationally. N + P Group will use locally sourced waste at the unit.

Chief development officer Lars Jennissen said “Obtaining the environmental and construction permit is a major achievement for us, and we thank our colleagues and partners for their hard work in realising this important milestone. The new location will contribute to the circular economy in Hauts-de-France by converting regional non-recyclable wastes into new resources for regional customers, and it offers a massive potential CO₂ savings for the French market.”

UAE: The Ministry of Climate Change and Environment (MOCCAE) and Emirates RDF have signed four memoranda of understanding (MOU) with Fujairah Cement Industries, JSW Cement, Lafarge Emirates and Star Cement to use alternative fuels produced by the Emirates RDF in the Umm Al Quwain Emirate in their manufacturing operations.

Emirates RDF’s plant treats and transforms municipal solid waste (MSW) from Umm Al Quwain and the emirate of Ajman into refuse derived fuel (RDF). The ministry said in a statement that MOUs are part of its support for integrated waste management projects that treat waste and transform it into economic resources in line with the Ministerial Decree No. 98 of 2019 on using RDF in cement factories. Cement plants in the UAE will be encouraged to meet 10% percent of their total thermal energy needs using RDF.

Mariam bint Mohammed Almheiri, Minister of Climate Change and Environment, said, “The participation of the private sector is a main pillar of the UAE’s green economy transition and the adoption of circular economy methods, the foremost of which is integrated waste management. The signing of the agreements with a group of leading cement factories in the country to partially use alternative fuel in their operations is a high-impact step within our efforts to implement integrated waste management and reduce harmful emissions.”