Thanks to the proactive efforts of union representatives from FGTB and CSC, Holcim in southern Belgium aims to achieve net-zero carbon emissions by 2029-2030.
The unions at the company level have successfully negotiated an indefinite collective agreement for the construction of a new factory adjacent to the current site. This pioneering agreement harmonises worker protection with sustainable development, a Just Transition, and climate justice.
The cement industry is known for its high CO2 emissions. However, collaboration from social partners and public subsidies from both the EU and the Walloon region have made this significant investment feasible. Once the new plant is operational, Holcim intends to increase its production capacity, demonstrating that workers can act for climate and a Just Transition within their companies. The company plans to increase its cement production from approximately 1.5 million tonnes to 2 million tonnes.
Holcim has opted to outsource CO2 capture to an external company. Air Liquide will capture CO2 and either store it or repurpose it to produce biofuel (ethanol).
Workplace flexibility will be enhanced, with appropriate compensatory measures in place. Except for a limited number of natural departures, all 120 workers are guaranteed job security, including those eligible for early retirement. A comprehensive training plan for all workers has been developed in consultation with union delegations to ensure that no worker is left behind.
To accommodate training-related absences, voluntary flexibility will be introduced, alongside an increased reliance on temporary workers (with union oversight and a maximum duration of three months). Shift workers will be able to participate without disrupting their schedules. Financial compensation for overtime will be paid out, and a bonus will be provided for the completion of training courses. Additionally, there will be a bonus for workers who do not choose early retirement.
IndustriAll Europe’s General Secretary, Judith Kirton-Darling, hails the agreement as a model for other sites with high climate emissions. Much more investment is needed in the manufacturing sector to safeguard employment, promote training, and facilitate a Just Transition. The Holcim case illustrates that decarbonisation is achievable without deindustrialisation.