Piedra Azul Cement Plant — Honduras
Cement Plant in Honduras. Approximate location 14.51332, -87.65185.
Cement PlantHondurasCO₂ estimate (modelled)
Piedra Azul Cement Plant is a cement plant in Honduras. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length. It is operated by Argos Guyane SAS. It emits about 255,944 t CO₂e a year from Climate TRACE. That is 27% of the CO₂e from the 2 facilities in Honduras that have an emissions figure in IndustryAtlas.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1896854.
Data status
Known source data
Calculated from the dataset
Not available
Source data, measured cross-checks and calculated values are kept separate. No confidence percentage is invented.
Similar facilities by modelled emissions
- Nuvoco Vistas Sonadih Cement Plant · 256,475 t CO₂e/yr · India
- Muganza Cement Plant · 257,286 t CO₂e/yr · Rwanda
- Jabal Saraj Cement Plant · 254,040 t CO₂e/yr · Afghanistan
- Brevik Cement Plant · 257,971 t CO₂e/yr · Norway
- Wossingen Cement Plant · 253,613 t CO₂e/yr · Germany
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
In context: how this facility compares
Subsector: cement. As cement plant, it requires high process heat (typically 800–1400°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.
What 255,944 t CO₂e a year looks like
This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:
Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.
Carbon cost and Scope 1 emissions
At its reported 256k t CO₂e/yr (Scope 1), Piedra Azul Cement Plant carries no domestic carbon price — and as a CBAM-covered product, its 256k t at the EU CBAM rate (€75/t) is €19.3M/yr of exposure on EU-bound exports. CBAM share rises from 2.5% (2026) to 100% by 2034. No domestic carbon price — but cement, steel, aluminium, fertilizer and hydrogen exported to the EU face CBAM at €75/t (rising to 100% by 2034).
Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.
Operator
Operated by Argos Guyane SAS.
Local climate
Piedra Azul Cement Plant sits in a tropical savanna climate zone (Köppen Aw), at 14.5°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
Site climate & environmental severity
This site sits in a corrosive environment (estimated ISO 9223 class C4 — High), with humidity / wetness the leading environmental stress.
In this site’s local climate, a bare 150 °C surface sheds about 1273 W/m² to ambient — roughly 0.98× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).
Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.
How it compares & nearby sites
Nearby industrial sites
- Bijao Cement Plant · Cement Plant · 690,476 t CO₂
Location
Coordinates 14.51332, -87.65185. View on OpenStreetMap.
Frequently asked questions
What type of facility is Piedra Azul Cement Plant?
Piedra Azul Cement Plant is a cement plant in Honduras. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
How much CO₂ does Piedra Azul Cement Plant emit?
The page uses about 255,944 t CO₂e/year from the open dataset It ranks #2 among facilities in Honduras by estimated CO₂.
Where is Piedra Azul Cement Plant located?
Piedra Azul Cement Plant is in Honduras at approximately 14.51332, -87.65185.
Who operates Piedra Azul Cement Plant?
The operator recorded in the open dataset is Argos Guyane SAS.