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Industrial facilities in Italy

132 industrial facilities in Italy, across 8 sectors, mapped and ranked from open data by type, capacity and CO₂ emissions.

29,681facilities
8sectors
70with CO₂ estimate
39.7M tCO₂e/yr total

Industry mix (Italy)

Food & Beverage: 37 facilities37Food & Bev…Cement Plant: 29 facilities29Cement Pla…Lime Plant: 24 facilities24Lime PlantSteel Plant: 22 facilities22Steel PlantRefinery: 11 facilities11RefineryPulp & Paper Mill: 4 facilities4Pulp & Pap…Petrochemical: 3 facilities3Petrochemi…Chemical Plant: 2 facilities2Chemical P…

Facility counts by sector, Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

The state of Italy's industrial emissions

Across the 70 Italy industrial facilities with an estimated CO₂ figure (Climate TRACE), total emissions are about 39.7 Mt CO₂e/yr. The single largest emitter, Acciaierie d'Italia Taranto steel plant (iron-and-steel), accounts for about 26% of that. The biggest sectoral share comes from oil-and-gas-refining. Among facilities with a known operator, the top three — Acciaierie d'italia SpA, Eni SpA, Heidelberg Materials Italia Cementi SpA — account for roughly 43%. Most of these facilities sit in a temperate Köppen climate zone.

Largest emitters (Mt CO₂e/yr)

Acciaierie d'Italia Taranto steel plant: 10 Mt CO2e/yr10Acciaierie…Saras SPA Sarroch Oil Refinery: 3 Mt CO2e/yr3Saras SPA …ENI/Kuwait Petroleum Milazzo Oil Refinery: 2 Mt CO2e/yr2ENI/Kuwait…SARPOM Trecate Oil Refinery: 2 Mt CO2e/yr2SARPOM Tre…Augusta Oil Refinery: 2 Mt CO2e/yr2Augusta Oi…ISAB Lukoil Oil Refinery: 2 Mt CO2e/yr2ISAB Lukoi…ENI Sannazzaro de Burgondi Oil Refinery: 1 Mt CO2e/yr1ENI Sannaz…Finarvedi Cremona steel plant: 1 Mt CO2e/yr1Finarvedi …ENI Taranto Oil Refinery: 1 Mt CO2e/yr1ENI Tarant…Rezzato-Mazzano Cement Plant: 1 Mt CO2e/yr1Rezzato-Ma…

Emissions by sector (Mt CO₂e/yr)

oil-and-gas-refining: 13 Mt CO2e/yr13oil-and-ga…iron-and-steel: 13 Mt CO2e/yr13iron-and-s…cement: 11 Mt CO2e/yr11cementpetrochemical-steam-cracking: 1 Mt CO2e/yr1petrochemi…lime: 1 Mt CO2e/yr1limechemicals: 1 Mt CO2e/yr1chemicals

Estimated CO₂e (modelled): Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0); climate: Köppen-Geiger (WorldClim). CC BY 4.0.

Biggest emitters in Italy

#FacilityTypet CO₂e/yr
1Acciaierie d'Italia Taranto steel plantSteel Plant10,229,237
2Saras SPA Sarroch Oil RefineryRefinery2,945,078
3ENI/Kuwait Petroleum Milazzo Oil RefineryRefinery1,963,385
4SARPOM Trecate Oil RefineryRefinery1,531,962
5Augusta Oil RefineryRefinery1,516,642
6ISAB Lukoil Oil RefineryRefinery1,510,378
7ENI Sannazzaro de Burgondi Oil RefineryRefinery1,378,766
8Finarvedi Cremona steel plantSteel Plant1,133,048
9ENI Taranto Oil RefineryRefinery867,816
10Rezzato-Mazzano Cement PlantCement Plant698,043
11Augusta Cement PlantCement Plant678,826
12Versalis SPA, PrioloPetrochemical664,556
13API Falconara Marittima Ancona Oil RefineryRefinery651,084
14Versalis SPA, BrindisiPetrochemical646,388
15Colleferro Cement PlantCement Plant644,239
16Matera Cement PlantCement Plant618,449
17Guidonia Cement PlantCement Plant568,710
18Pian Sottano Cement PlantCement Plant526,115
19Ferrara Fertilizers facilityChemical Plant514,800
20Fanna Cement PlantCement Plant502,511

Biggest emitters in Italy →

Browse by sector

Food & Beverage (37)Cement Plant (29)Lime Plant (24)Steel Plant (22)Refinery (11)Pulp & Paper Mill (4)Petrochemical (3)

Cite this

Inzonex IndustryAtlas (2026). Industrial CO2 emissions — Italy. Derived from Climate TRACE v6 and Köppen-Geiger/WorldClim (CC BY 4.0). https://inzonex.co.uk/industryatlas/italy/

Download Italy dataset (CSV) Methodology & sources

Frequently asked questions

How many industrial facilities are in Italy?
132 across 8 sectors are tracked in Italy in this open dataset.
What is the biggest CO₂ emitter in Italy?
Acciaierie d'Italia Taranto steel plant (Steel Plant) — about 10,229,237 tonnes CO₂e/year.
Which sectors are represented in Italy?
The largest sectors in this dataset are Food & Beverage (37), Cement Plant (29), Lime Plant (24).
Where does the data come from?
Climate TRACE v6 — asset-level capacity and CO₂e emissions (CC BY 4.0).