Odessa nuclear power plant — Ukraine

Odessa nuclear power plant is a 2,000 MW nuclear power station in Odessa, Ukraine. It ranks #13 of 98 Ukraine power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, nuclear supplies about 55.8% of Ukraine's electricity; the national grid averages 250 gCO₂/kWh (72.2% low-carbon) (2022).

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

Data provenance

Source of the capacity and fuel values:

capacity: GEM Global Nuclear Power Tracker September 2025 unit-status sum (cancelled); fuel: GEM GNPT

In context: how this plant compares

At 2,000 MW, Odessa nuclear power plant is below the median nuclear plant in Ukraine (3,000 MW). Technically it is described as pressurized water reactor. Its current lifecycle status is “Cancelled” — so it is not yet, or no longer, generating at full output. Nuclear plants split uranium to raise steam with no direct CO₂; they run as steady baseload with very high capacity factors and the longest operating lifetimes of any thermal plant.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

How it compares & nearby plants

The #9 largest nuclear power plant of 9 in Ukraine by capacity.

Ukraine has 9 nuclear power plants in this dataset, together about 29,435 MW of capacity.

Nearby power plants

• Starokozache · Solar · 43 MW · Odessa
• Moldavskaya GRES · Coal · 2,520 MW · Telenesti
• Kuchurgan power station · Gas · 1,120 MW · Transnistria
• Odesa floating power station · Gas · 250 MW · Odesa
• Dunayskaya · Solar · 44 MW · Odessa
• CHP CET-2 Chisinau · Gas · 240 MW · Chisinau

Location

Coordinates 46.4599, 30.3141 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions