Global: The Global Cement and Concrete Association (GCCA) has launched its ‘Cement and Concrete Industry Net Zero Action and Progress Report 2025/6’, which reports a fall by 25% in CO₂ intensity of cementitious products since 1990 and sets out policy measures needed to accelerate decarbonisation. The report was launched at COP30 in Belem, Brazil.

The report highlights more than 60 decarbonisation projects across alternative fuels, alternative raw materials, carbon capture, renewable energy and recycled concrete. Examples include Fletcher’s Golden Bay plant and JSW’s Nandyal and Shiva plants. Publicly announced projects are collated and made available to see on the GCCA/LeadIT green cement technology tracker. The document also calls for policies enabling non-recyclable waste use in kilns, wider adoption of blended products, national carbon pricing mechanisms and the use of construction demolition waste as recycled raw materials.

GCCA president and Heidelberg Materials chair Dominik von Achten said “Our industry is collaborating and innovating across every aspect of our production - finding new ways to work and deploying exciting technologies that are already making a genuine step change. However, to achieve the industrial scale transformation that our world needs, we cannot do it by ourselves - our industry needs the support of governments, policymakers, stakeholders, and our allies across the built environment right now.”

GCCA chief executive Thomas Guillot said “The breadth of activity we are seeing across our membership is truly inspiring, with great examples of projects and work across all decarbonisation levers, where enabling policies exist. Cement and concrete are essential materials for the world, but we know they are also essential to decarbonise. Despite our progress, we know that firm policy action across the world is fundamental to enabling us to accelerate our reductions.”