NBS guide to embodied carbon calculations
Publication Year
2026
Document Status
Current
Abstract
This guide to Embodied Carbon Calculations, developed by NBS and Circular Ecology, sets out a practical, standardised approach to calculating the embodied carbon of building materials and products, and how to apply this data to BIM objects.
Document History
Published March 2026.
Author
Jones, C., Rouse, J. and Jones, L.
Publisher Information
NBS
NBS are committed to offering distinctive, innovative specification and information solutions to construction industry professionals and are proud to be leading the construction industry in its digital evolution. Their roots lie in the UK's National Building Specification and for nearly 50 years has been helping the construction industry build better and with lower risk. Their future lies in cloud-based technologies and connected data, as they fast become the information marketplace for the global construction industry.
