The CHRONICLE project has proposed a CEN/CENELEC Workshop Agreement (CWA) titled: “Guidelines to establish the carbon bill of the refurbishment of buildings” – a key step towards harmonizing the calculation of environmental impacts in building renovation, based on EN 15978.
The kick-off meeting took place on 31 March 2025 and Miguel Gómez, from Fundación CIRCE, as the Chair of the group, and Aitor Aragón, from the Spanish standardization body (UNE) as Secretariat.
The draft is now open for public consultation until 21 August 2025. Anyone – individuals or organizations – is welcome to review it and provide feedback.
Access the draft and all details here: Draft CWA for comment: ‘Guidelines to establish the carbon bill of the refurbishment of buildings’.
Comments can be submitted using the template and sent to: Aitor Aragón aaragonb@une.org.
Let’s work together to shape a more sustainable built environment!
