Coal power plant in Moravian-Silesian, Czech Republic. Approximate location 49.86, 18.27.
CoalMoravian-SilesianCzech RepublicCO₂ measured
Marianske Hory power station is a 30 MW coal power plant in Moravian-Silesian, Czech Republic. It is operated by Veolia Energie ČR AS [100%]. Based on its capacity (estimated), it can supply roughly 38k homes (estimated). It ranks #50 of 481 Czech Republic power plants by installed capacity. Commissioned in 1970, it is around 56 years old — an older, legacy facility. Its annual emissions of 112,604 t CO₂/yr (EU ETS verified (EUTL 2023)) are equivalent to about 26k cars driven for a year. In context, coal supplies about 35.2% of Czech Republic's electricity; the national grid averages 401 gCO₂/kWh (59.2% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_marianskehory_czech.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The capacity and fuel fields on this page are source-record values from the upstream open dataset. They are useful for identification and ranking, but they have not been upgraded to a 2026 registry/GEM-location verified value.
capacity: GEM GCPT; fuel: GEM GCPT
At 30 MW, Marianske Hory power station is below the median coal plant in Czech Republic (165 MW). Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions per EU ETS verified (EUTL 2023) (measured for US EPA/EU ETS, modelled for Climate TRACE).
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Veolia Energie ČR AS [100%].
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a temperate oceanic climate (Köppen Cfb) — Northern Hemisphere, latitude 49.9°N — which shapes how much energy it can produce and how its output varies through the year.
Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with humidity / wetness the leading environmental stress.
Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.
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.
The #32 largest coal power plant of 32 in Czech Republic by capacity.
Czech Republic has 32 coal power plants in this dataset, together about 9,811 MW of capacity.
Coordinates 49.86, 18.27 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Marianske Hory power station is a 30 MW coal power plant in Moravian-Silesian, Czech Republic, commissioned in 1970.
Its output is enough to supply roughly 37,542 homes (estimated).
Marianske Hory power station is operated by Veolia Energie ČR AS [100%].
Marianske Hory power station has measured emissions of about 112,604 tonnes of CO₂ per year (EU ETS verified (EUTL 2023)).
