The 20 largest aluminium-industry CO2 emitters worldwide — satellite-estimated. Smelting is ≈1.6 t CO2/t direct plus the power behind 13–15 MWh/t; every plant below is CBAM-relevant if it ships to Europe.
| # | Instalación | País | t CO2/año (est. 2023) | Value at €75.36/t |
|---|---|---|---|---|
| 1 | Ciudad de Prefectura Baise | China | 33,057,794 | €2,491.2M |
| 2 | Zouping, Shandong aluminium plant | China | 13,600,884 | €1,025.0M |
| 3 | Zhengzhou Prefecture City | China | 12,071,667 | €909.7M |
| 4 | Sanmenxia Prefecture City | China | 9,285,897 | €699.8M |
| 5 | Xinzhou Prefecture City | China | 8,976,367 | €676.5M |
| 6 | Ciudad de Prefectura Zibo | China | 8,047,778 | €606.5M |
| 7 | Municipio de São Luís | Brasil | 6,865,403 | €517.4M |
| 8 | Lanjigarh Alumina Refinery | India | 6,635,219 | €500.0M |
| 9 | Refinería de Alúmina y Fundición de Aluminio Sao Luis | Brasil | 6,392,925 | €481.8M |
| 10 | Binzhou Prefecture | China | 6,190,598 | €466.5M |
| 11 | Ciudad Prefectura de Fangchenggang | China | 6,190,598 | €466.5M |
| 12 | Ciudad de Prefectura Ordos | China | 6,190,598 | €466.5M |
| 13 | Refinería de Alúmina Worsley | Australia | 6,165,225 | €464.6M |
| 14 | Pinjarra Alcoa Refinería de Alúmina | Australia | 5,593,000 | €421.5M |
| 15 | Luliang Prefecture City | China | 5,262,008 | €396.5M |
| 16 | Guiyang Prefecture City | China | 4,952,479 | €373.2M |
| 17 | Taweelah Shaheen Alumina Refinery | Emiratos Árabes Unidos | 4,739,433 | €357.2M |
| 18 | Yarwun Alumina Refinery | Australia | 4,459,950 | €336.1M |
| 19 | Refinería de Alúmina Lingshi | China | 4,341,760 | €327.2M |
| 20 | Prefectura Autónoma Zhuang y Miao de Wenshan | China | 4,333,419 | €326.6M |
Fuente: estimaciones de satélite Climate TRACE (2023) a través de nuestro IndustryAtlas (30,000+ facilities) — indicative, not verified declarations; corrections welcome. Indicative value = est. emissions × CBAM certificate €75.36 (Q1 2026 official); actual CBAM applies only to EU-bound export share.
Las calderas, hornos, intercambiadores de calor, válvulas y tuberías de vapor pierden energía continuamente. Inzonex fabrica aislamiento modular removible patentado (UK GB2508992.1) — recubrimientos asegurados con broches diseñados por rango de temperatura, no chaquetas genéricas de estantería:
