Webinar

Applying Carbon Values to BIM Objects

Join NBS and Circular Ecology for an essential webinar designed for built environment professionals looking to enhance the accuracy and transparency of embodied carbon modelling within BIM workflows.

This session introduces practical methodology for applying A1–A3 cradle to gate carbon values to BIM objects of all types - including simple materials, layered assemblies, manufactured components, and complex composite systems.

Attendees will discover how to source and apply emissions factors, material densities, and integrate data from trusted datasets such as the ICE Database, EPDs, and more. The webinar also walks through example calculations for A4 transport and A5 installation impacts, demonstrating how to model these stages with clarity and consistency.

What you'll learn:

How to apply A1–A3 embodied carbon factors accurately across different BIM object types.

How density, declared units, and geometry influence carbon values and why they matter.

Where to find reliable emissions factors and how to use them.

Where to find reliable emissions factors and how to use them.

How to structure BIM object properties for consistent and auditable carbon reporting.

Watch now

Who should watch

Architects, engineers, specifiers, sustainability leads, product manufacturers, BIM authors, and anyone responsible for whole life or early stage carbon assessments.

Speakers

Dr Lee Jones, Head of Sustainability, Hubexo

Dr Craig Jones, Founder and MD at Circular Ecology

This webinar is sponsored by Johnstone's Trade.