Oil refining in Mexico: emitters, CO2 & carbon value

7 tracked facilities, ≈10,545,502 t CO2/yr combined — here are the largest, what that CO2 is worth at current prices, and the sector's reduction pathway. Full sector pathway: decarbonizing oil refining.

The numbers

Oil refining in Mexico at a glance

Metric	Value	Note
Facilities tracked	7	with CO2 estimates
Total est. CO2	10,545,502 t/yr	Climate TRACE 2023
Average per facility	1,506,500 t/yr
Indicative carbon value	€816M/yr	at €77.4/t EUA

Carbon pricing here: Federal carbon tax (≈US$3–4/t, fuels) + pilot ETS; state taxes growing (World Bank State & Trends of Carbon Pricing 2025 / ICAP 2025). Current benchmark: no liquid market price. Full country page: carbon price in Mexico.

Largest emitters

Top 7 oil refining CO2 emitters in Mexico

#	Facility	Owner	t CO2/yr (est. 2023)	Indicative value
1	Pemex Salina Cruz Refinery	Petróleos Mexicanos EPE	2,227,624	€172.4M
2	Pemex Cadereyta Refinery	Petróleos Mexicanos EPE	2,096,251	€162.2M
3	Pemex Tula Refinery	Petróleos Mexicanos EPE	1,973,084	€152.7M
4	Pemex Francisco Madero Refinery	Petróleos Mexicanos EPE	1,654,629	€128.1M
5	Pemex Minatitlan Refinery	Petróleos Mexicanos EPE	1,384,906	€107.2M
6	Pemex Salamanca Refinery	Petróleos Mexicanos EPE	876,415	€67.8M
7	Pemex Dos Bocas Refinery	Petróleos Mexicanos EPE	332,593	€25.7M

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

Oil refining in United States

186,505,868 t CO2/yr

Oil refining in China

178,383,452 t CO2/yr

Oil refining in India

70,283,893 t CO2/yr

Oil refining in Russian Federation

59,137,040 t CO2/yr

Oil refining in Saudi Arabia

33,605,972 t CO2/yr

Other industries in Mexico

Oil & gas production in Mexico

70,576,248 t CO2/yr

Cement in Mexico

16,244,613 t CO2/yr

Iron & steel in Mexico

12,500,353 t CO2/yr

Pulp & paper in Mexico

59,260 t CO2/yr

Textiles, leather & apparel in Mexico

57,996 t CO2/yr

FAQ

Questions

How many oil refining facilities does Mexico have with tracked emissions?

7 facilities carry satellite-based CO2 estimates in our dataset (Climate TRACE 2023), totalling ≈10,545,502 t CO2/yr.

What is the largest oil refining emitter in Mexico?

Pemex Salina Cruz Refinery — ≈2,227,624 t CO2/yr (est. 2023). Estimates are modelled, not verified declarations.

What would this CO2 cost at the EU price?

≈€816M 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.