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Sakhalin GRES-2 power station

Coal power plant in Sakhalin, Russia. Approximate location 48.053759, 142.187548.

CoalSakhalinRussiasubcritical

Sakhalin GRES-2 power station is a 360 MW coal power station in Sakhalin, Russia. It is operated by Sakhalinenergo PJSC [100%]. Based on its capacity (estimated), it can supply roughly 451k homes (estimated). It ranks #220 of 678 Russia power plants by installed capacity. Commissioned in 2019, it is around 7 years old — recently built. In context, coal supplies about 18.4% of Russia's electricity; the national grid averages 450 gCO₂/kWh (35.7% low-carbon) (2025).

360MW installed capacity
450,514homes powered (est.)
2019commissioned (~7 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_sakhalingres2_russi.

Data status

Known data

FacilitySakhalin GRES-2 power station GEM-coal
CountryRussia · Sakhalin GEM-coal
Coordinates48.053759, 142.187548 GEM-coal
FuelCoal GEM-coal
MW installed capacity360 MW GEM GCPT; source record
OwnerSakhalinenergo PJSC [100%] GEM-coal
Commissioned2019 GEM-coal
Technologysubcritical GEM-coal

Calculated from dataset

CO₂ emissions1,576,800 t CO₂·a⁻¹ calculated
Capacity rank in country#220 / 678 calculated
Fuel-specific rank in country#62 / 127 calculated
Capacity vs country/fuel peers1.06× · 340 MW · n=127 calculated
Homes-powered equivalent450,514 calculated

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Capacity provenance

The public capacity above is the current source-record value. A 2026 tracker candidate lists 120 MW for Sakhalin GRES-2 power station, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).

Data provenance

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

In context: how this plant compares

At 360 MW, Sakhalin GRES-2 power station is around the median coal plant in Russia (340 MW). Technically it is described as subcritical. 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.

Capacity vs largest coal plants in Russia

Reftinskaya GRES: 3,800 MW4kReftinskay…Berezovskaya GRES: 2,420 MW2kBerezovska…Petrovskaya power station: 2,400 MW2kPetrovskay…Novocherkasskaya GRES: 2,258 MW2kNovocherka…Troitskaya GRES: 2,234 MW2kTroitskaya…Tom-Usinskaya power station: 2,005 MW2kTom-Usinsk…Kashirskaya GRES: 1,910 MW2kKashirskay…Primorskaya TPP: 1,467 MW1kPrimorskay…

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Sakhalinenergo PJSC [100%].

Climate zone & how it works

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a subarctic (boreal) climate (Köppen Dfc) — Northern Hemisphere, latitude 48.1°N — which shapes how much energy it can produce and how its output varies through the year.

~0°Ctypical annual mean
~14°Ctypical warm-season mean
Subarctic (boreal): four distinct seasons — cold winters and warm summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby plants

The #62 largest coal power plant of 127 in Russia by capacity.

Russia has 127 coal power plants in this dataset, together about 64,498 MW of capacity.

Nearby power plants

Location

Coordinates 48.053759, 142.187548 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Sakhalin GRES-2 power station?

Sakhalin GRES-2 power station is a 360 MW coal power plant in Sakhalin, Russia, commissioned in 2019.

How many homes can Sakhalin GRES-2 power station power?

Its output is enough to supply roughly 450,514 homes (estimated).

Who operates Sakhalin GRES-2 power station?

Sakhalin GRES-2 power station is operated by Sakhalinenergo PJSC [100%].

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