Greenhouse-gas accounting · Working
Fugitive emissions
Also called: leakage emissions
ELI5
Unintended releases such as refrigerant leaks.
Used in conversation
“Can we separate the target for fugitive emissions from measured performance?”
Pitch context
You will see “Fugitive emissions” in sustainability reports, impact decks, climate plans and assurance materials when the discussion reaches greenhouse-gas accounting.
Why it matters: In greenhouse-gas accounting, the reporting boundary, method, period and evidence can materially change the claim.
Caution
State the reporting boundary, method, period and evidence; standards, regulation and assurance requirements vary.
Sources & evidence · 3
Direct term-level sources and supporting source families.
- GHG Protocol — Standards and GuidanceDirect source · institutional · checked 2026-08-16
- IFRS Foundation / International Sustainability Standards Board — IFRS S1 and IFRS S2 Sustainability Disclosure StandardsDirect source · primary · checked 2026-08-16
- International Organization for Standardization — ISO Net Zero Guidelines and related workSupporting source family · institutional · checked 2026-08-16