Six ways to reduce emissions on your construction site: planning insights for civil engineers
Reviewed by Joe Ashwell
First reported on Roads & Infrastructure (AU)
30 Second Briefing
Australia’s net zero pathway is putting pressure on contractors to cut embodied carbon from construction, which currently contributes about 10 per cent of national emissions, with interim targets of a 43 per cent reduction from 2005 levels by 2030 and net zero by 2050. Coates points to practical site measures such as switching to electric or hybrid plant where feasible, right‑sizing temporary equipment fleets, and using low‑carbon fuels. For civil and infrastructure projects, early planning of plant utilisation and temporary works can materially reduce both fuel burn and upfront Scope 3 emissions.
Technical Brief
- For future projects, the piece suggests emissions controls will increasingly be treated as mandatory safety and compliance items, not optional add‑ons.
Our Take
With embodied carbon in construction activity accounting for about 10 per cent of Australia’s total emissions, contractors working with Coates on projects like the Cliff Drive stormwater upgrade in Leura face growing pressure to document and reduce both plant fuel use and materials-related emissions at tender stage.
Across the 73 Infrastructure stories in our database, relatively few explicitly tie site-level practices to Australia’s 43 per cent by-2030 and net-zero by-2050 targets, so Coates positioning itself in Roads & Infrastructure Magazine on this topic signals a move by major hire firms to frame equipment selection as a compliance and ESG lever rather than just a cost item.
The repeated extreme rainfall and landslip context in the related Cliff Drive article suggests that Australian civil projects are increasingly having to integrate emissions reduction with climate-resilience works, meaning sustainability measures on construction sites are likely to be evaluated alongside flood and slope-stability performance rather than in isolation.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
