PORTO MARGHERA ALSAR is a 160 MW coal power station in Veneto, Italy. Based on its capacity (estimated), it can supply roughly 200,228 homes (estimated). It ranks #99 of 441 Italy power plants by installed capacity. Its measured emissions of 271,620 t CO₂/yr (Climate TRACE) are equivalent to about 63,315 cars driven for a year. In context, coal supplies about 1.4% of Italy's electricity; the national grid averages 285 gCO₂/kWh (48.8% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CT-209.
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to Climate TRACE.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 45.5°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 11% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 46/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
The #9 largest coal power plant of 10 in Italy by capacity.
Italy has 10 coal power plants in this dataset, together about 9,172 MW of capacity.
Coordinates 45.4591, 12.2318 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
