Blog

FootprintLab's Australian emission factors are now available in Unravel Carbon, and they meet the five tests an AASB S2 assurance provider is likely to apply.

To substantiate an environmental claim under the EU's new rules, you need product-level emissions data built from primary activity data and supplier-specific emission factors, calculated on a recognised method such as ISO 14067, and traceable from the claim on the label back to the records behind it. Spend-based estimates and company-wide averages do not meet that bar.

Unravel Carbon has been named in the Gartner® Cool Vendor™ Innovations in Supply Chain Sustainability report, 2026.

An emissions number can be completely accurate and still fail an audit, because assurance tests traceability, not just correctness. This article breaks down the evidence chain auditors actually ask for, when a spreadsheet genuinely is enough, and the three structural points where manual carbon accounting workflows lose the trail.

Two methods, one clear hierarchy. The waterfall approach applies the most specific emission factor available to each line, reaching spend-based estimates only as a last resort, so your footprint is accurate, traceable, and audit-ready.

Singapore's TR 149:2026 sets out how organisations can prove sustainability maturity. Here is what it covers and what carbon evidence it requires.