Denmark: Rockwool has published its 2025 Sustainability Spotlight. In the decade up to 2025, the group reduced Scope 1 and Scope 2 CO₂ emissions by 25%, against a target of 50% by 2034. It reduced water intensity by 13% (against a target of 20%), expanded its national recycling service availability across 25 countries (against a target of 30) and reduced its materials-to-landfill by 54% (against a target of 85%). It raised the share of renewables in its energy mix by 19% year-on-year from 2024 levels, against a target of 40% by 2030. Rockwool approved €389m of new investments in decarbonisation, covering upgrades and optimisations, emissions abatement installations, captive renewable power generation and two new power purchase agreements in Poland and Spain.
CEO Jes Munk Hansen said "We now have five factories where electrical melting technology is in operation, and conversion work is underway in several more countries - including at our largest factory in Roermond, the Netherlands, where two main production lines are being electrified."
