Embodied Carbon Assessment for a Multi-phased Development Pile Testing StrategyÂ-Video

Video Transcription

Video Summary

The presentation examines embodied carbon in bored-pile foundations and how pile load testing can reduce both emissions and costs. In a development case study, preliminary or working-pile testing saved an estimated 1,000 tonnes of CO₂e; undertaking both saved around 2,000 tonnes and delivered up to 21% net cost savings. Since materials—especially concrete—account for most pile emissions, the speakers also recommend reusing foundations, considering lower-carbon materials, improving digital records, and tracking suppliers’ emissions. Carbon offsetting is discussed as an alternative, though its effectiveness depends on long-term outcomes. Early planning and strong client relationships are key to reducing foundation impacts.

Keywords

embodied carbon

bored-pile foundations

pile load testing

CO2 emissions reduction

foundation cost savings