Documents
FEM 2026 Energy Source Changes
A summary of the changes in the in-assessment energy, emissions, water and waste calculations between FEM 2025 and FEM 2026.
FEM 2026 Energy and Global Warming Calculations
How the in-assessment Higg FEM 2026 energy and greenhouse gas calculations work: the answers they read, the energy densities and emission factors they apply, and the aggregates they produce.
FEM 2026 Scoring Changes
Every difference in scoring between Higg FEM 2025 and FEM 2026: new and re-gated scores, partial credit, questions joining an existing score, and what stayed the same.
FEM 2026 Scoring
How Higg FEM 2026 scores are calculated — levels, sections and the total — and, section by section, what every scored question applies to and how it earns credit.
FEM 2026 Water and Waste Calculations
How the in-assessment Higg FEM 2026 water and waste totals are calculated: the answers they read and the aggregates they produce.
Reference data
Question and answer reference (xlsx) (xlsx)
Every question, answer option, score and critical issue of Higg FEM 2026 in this version, with ref_ids, as a spreadsheet.
Question and answer reference (json) (json.gz)
The same reference as gzipped JSON, with a schema describing the fields.
Published 5 November 2026.