Energy company Vattenfall and green cement producer Cemvision have entered an agreement (LOI) for the development and future supply of near-zero emission cement. The new cement has the potential to reduce carbon dioxide emissions by 95 per cent compared to traditional cement.
The new cement has several potential applications, such as foundations for wind power turbines, power distribution and prefabricated concrete elements. Both Vattenfall and its subcontractors could become important new customers for this innovative new product.
Cemvision develops cement made from recycled residual materials from industries including mining and steel industries manufacturing in a process where Cemvision’s kilns are fueled by fossil-free energy. Compared to traditional cement production, which emits large amounts of carbon dioxide due to the use of virgin limestone and fossil fuels, Cemvision can reduce the carbon footprint by up to 95 per cent.
Cemvision’s demo production started in the end of 2023 and has since then developed and reached further milestones. Earlier in 2024, the company raised €10 million in funding.
– Already today in our demo production, we are reducing carbon emissions by 80 %, and as we optimise processes and supply chain, we will reduce by up to 95 % by 2030, says Oscar Hållén, CEO of Cemvision.
As a member and founder of the First Movers Coalition, FMC, Vattenfall has pledged that at least 10 per cent of its cement or concrete purchases will be as close to zero emissions as possible by 2030. The FMC’s overall goal is to take climate action by creating a market for emerging technologies that are crucial to reaching near-zero emissions by 2050.
– The global impact of cement production makes it necessary to find a way forward with as low carbon emissions as possible, the climate and the future of construction demand it. This is an innovative solution with great potential, says Annika Ramsköld, Head of Sustainability, Vattenfall.
