02 September 2024

Cambodia: China-based Jiangxi Provincial Building Material Group plans to establish a cement plant in Cambodia. Company president Wensheng Chen led a delegation on 29 August 2024 to assess investment opportunities, meeting with officials from the Council for the Development of Cambodia (CDC).

Chea Vuthy, secretary-general of the CDC’s Cambodia Investment Board (CIB), said "The CIB’s management and officials look forward to providing all possible arrangements for the company to invest in Cambodia."

Philippines: Republic Cement's resource recovery group, Ecoloop, has diverted 21.4 billion plastic sachets in 2023, equating to 110,000t of discarded materials utilised as alternative fuel in cement co-processing. This marks a 30% reduction in CO₂ emissions per ton of cement, according to The Philippine Star newspaper.

Ecoloop director Angela Edralin-Valencia said "This achievement represents a significant amount of materials diverted from landfills and bodies of water, such as oceans and urban waterways and further underscores Republic Cement’s commitment to environmental stewardship and circular economy principles."

Europe: CRH has finalised the sale of its lime operations across Europe for US$1.1bn. The transaction concluded with the divestment of the group’s operations in Poland.

Ireland: New regulations effective from 1 September 2024 require all state-funded building projects in Ireland - including roads, schools, and hospitals - to use low-carbon cement. The directive prohibits the use of CEM I cement, mandating a minimum of 30% replacement of clinker with low-carbon alternatives for public projects.

UK: A new study by the Mineral Products Association (MPA), supported by Innovate UK, has found that incorporating reclaimed clays and finely ground brick powder into cement production can reportedly lower the embodied CO₂ by up to 3%. The materials are used as calcined clay in the cement production process. The project aims to offer a viable alternative to fly ash and ground granulated blast-furnace slag, as resources diminish due to the steel industry's decarbonisation efforts.

MPA director Diana Casey said "Using discarded bricks and reclaimed clays will not only lower carbon and reduce the amount of materials sent to landfill but has the potential to create a whole new market if these clays become widely used in the construction industry, helping to retain economic value in the UK, secure jobs and attract investment."