Updated Carbon Assessment Tool Published
The Future Homes Hub has published an updated Whole Life Carbon Assessment Tool. It is based on the RICS Professional Standard, incorporating sector-specific assumptions and methodologies. But what are its key innovations, and how will it influence the construction industry in the future?
The main source: Future Homes updates carbon assessment
What are the main innovations?
The update, Version 3 of the tool, forms part of the revised Whole Life Carbon Conventions for New Homes. The most significant enhancement to the Conventions is the inclusion of site infrastructure, enabling assessments to cover roads, utilities, and related off-site works. According to the Future Homes Hub, site infrastructure has long been a major data gap, but addressing it is essential if the sector is to reduce the carbon emissions associated with new housing developments.
Alongside several usability improvements to the Whole Life Carbon Assessment Tool, the update expands the scope of the methodology while making it easier to apply consistently. In line with the RICS Whole Life Carbon Assessment Professional Standard (2nd Edition), the Conventions provide sector-specific default values, assumptions, and methodologies required to support whole life carbon assessments for new homes.
How will the updated carbon assessment influence the construction industry in the future?
The implementation of the updated carbon assessment standard is expected to have a positive impact on the construction industry. First and foremost, it will help address bureaucratic and reporting challenges. The 2026 update introduces a standardized framework for site preparation and infrastructure, providing greater clarity in reporting while making the process more convenient for developers working across multiple sites.
Adam Gravely, Whole Life Carbon Lead at the Future Homes Hub, said: “As whole life carbon assessment becomes more widespread, consistency becomes increasingly important. Without shared assumptions and methodologies, comparing projects or benchmarking performance becomes extremely difficult.”
Fencyx, as one of the leading wholesale suppliers in the UK building industry, supports this initiative. We are confident that this new standard will help eliminate inconsistencies in construction processes and contribute to accelerating the pace of construction.