Metals (other) in United States: emitters, CO2 & carbon value

330 tracked facilities, ≈20,087,694 t CO2/yr combined — here are the largest, what that CO2 is worth at current prices, and the sector's reduction pathway.

The numbers

Metals (other) in United States at a glance

Metric	Value	Note
Facilities tracked	330	with CO2 estimates
Total est. CO2	20,087,694 t/yr	Climate TRACE 2023
Average per facility	60,872 t/yr
Indicative carbon value	€1,555M/yr	at €77.4/t EUA

Carbon pricing here: No federal price. California cap-and-trade $29.27 (Feb 2025 auction, CARB) + RGGI power-sector market in the north-east. Current benchmark: $29.27/t (Feb 2025 auction). Full country page: carbon price in United States.

Largest emitters

Top 10 metals (other) CO2 emitters in United States

#	Facility	Owner	t CO2/yr (est. 2023)	Indicative value
1	ATLANTIC ALUMINA, GRAMERCY OPERATIONS	—	801,697	€62.1M
2	NATIONAL CEMENT COMPANY INC.	—	633,566	€49.0M
3	AM/NS Calvert, LLC	—	558,122	€43.2M
4	WVA Manufacturing, LLC	—	525,816	€40.7M
5	GLOBE METALLURGICAL INC. (0684000105)	—	329,714	€25.5M
6	ARCONIC DAVENPORT LLC	—	255,551	€19.8M
7	US MAGNESIUM LLC	—	255,326	€19.8M
8	Almatis Burnside Inc	—	249,878	€19.3M
9	LOGAN ALUMINUM INC	—	230,653	€17.9M
10	STEEL DUST RECYCLING LLC	—	217,327	€16.8M

Climate TRACE satellite estimates via IndustryAtlas — modelled, not verified; some entries aggregate clusters. Corrections welcome.

⬇ This table (CSV)🖨 PDF for management

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Same industry, other countries

Metals (other) in Norway

5,411,555 t CO2/yr

Metals (other) in France

5,011,000 t CO2/yr

Metals (other) in Germany

2,205,000 t CO2/yr

Metals (other) in Spain

1,769,000 t CO2/yr

Metals (other) in Canada

339,333 t CO2/yr

Other industries in United States

Oil & gas production in United States

712,998,435 t CO2/yr

Oil refining in United States

186,505,868 t CO2/yr

Chemicals (other) in United States

87,535,644 t CO2/yr

Food, beverage & tobacco in United States

74,470,484 t CO2/yr

Iron & steel in United States

59,333,385 t CO2/yr

FAQ

Questions

How many metals (other) facilities does United States have with tracked emissions?

330 facilities carry satellite-based CO2 estimates in our dataset (Climate TRACE 2023), totalling ≈20,087,694 t CO2/yr.

What is the largest metals (other) emitter in United States?

ATLANTIC ALUMINA, GRAMERCY OPERATIONS — ≈801,697 t CO2/yr (est. 2023). Estimates are modelled, not verified declarations.

What would this CO2 cost at the EU price?

≈€1,555M per year at €77.4/t — indicative full-price value; actual cost depends on free allocation and the local instrument.

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.