Comment est-ce calculé?

Answer

Émissions = production × intensité sectorielle typique (ciment 0,70, acier BF-BOF 1,90, Four électrique 0,40, aluminium 1,60 direct, ammoniac 2,00 t CO2/t ; puissance gaz 0,37, charbon 0,95 t/MWh — fourchettes benchmark IEA/EC). Coût = émissions × prix × part payable. Dans l'EU ETS, la part payable suit la suppression officielle de l'allocation gratuite ; pour les exportateurs sans prix domestique, elle suit la montée en charge du CBAM. Vos émissions vérifiées (MRV) donnent le chiffre exact.

From our guide: Prix du carbone par pays 2026 — full context, charts and sources there.

Calculate your carbon bill →Read the full guide

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How this page is built: heat-loss figures follow ASTM C680 / ISO 12241 (the method behind our public calculators); facility emissions from Climate TRACE & EU ETS verified data across 30,000+ industrial sites; the 2026–2034 schedule is Regulation (EU) 2023/956, not a forecast. Published by Inzonex — manufacturer of modular removable insulation (UK Patent GB2508992.1). Spotted an error? Tell us — we correct on evidence.

Inzonex removable modular insulation on industrial equipment

Cut the tonnes at the source

Hot industrial equipment? Cut the heat loss.

Boilers, kilns, heat exchangers, valves and steam lines lose energy continuously. Inzonex makes patented (UK GB2508992.1) removable modular insulation — snap-fastened covers engineered per temperature tier, not generic off-the-shelf jackets:

Up to 96% less heat loss from insulated surfaces
Surface temperature ≤45 °C — touch-safe for workers (EN ISO 13732-1)
6× faster maintenance access than fixed cut-and-weld lagging — unclips and refits in minutes, no destruction
Inspectable — comes off to check for corrosion under insulation, then refits like-new (generic jackets often don't survive removal)
Typical payback up to 2 years

See Inzonex process-equipment insulation →Run the savings study

Every tonne you stop emitting is a tonne you don't have to report: cutting heat loss is a measurable, auditable Scope 1 reduction that flows straight into EU ETS, CBAM and your ESG / CSRD disclosures — not an offset, an actual emission cut.