Gas power plant in Tabuk, Saudi Arabia. Approximate location 27.750957, 35.443314.
GasTabukSaudi ArabiaCCGT · HRSGGE Power: 7F.05, GE Power: 7F.03
Green Duba ISCC power plant is a 550 MW gas power station in Tabuk, Saudi Arabia. It is operated by Saudi Electricity Co [100%]. Based on its capacity (estimated), it can supply roughly 619k homes (estimated). It ranks #68 of 156 Saudi Arabia power plants by installed capacity. Commissioned in 2022, it is around 4 years old — recently built. In context, gas supplies about 63.3% of Saudi Arabia's electricity; the national grid averages 692 gCO₂/kWh (2.2% low-carbon) (2024).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GOGPT_greendubaiscc_saudia.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.
capacity: GEM · 2026 · L100000405545; fuel: GEM GOGPT
At 550 MW, Green Duba ISCC power plant is well above the median gas plant in Saudi Arabia (496.7 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG); GE Power: 7F.05, GE Power: 7F.03. Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Saudi Electricity Co [100%].
This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a hot desert climate (Köppen BWh) — Northern Hemisphere, latitude 27.8°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 an aggressive, high-corrosion environment (estimated ISO 9223 class C5 — Very high), with marine salt corrosion 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 #34 largest gas power plant of 71 in Saudi Arabia by capacity.
Saudi Arabia has 71 gas power plants in this dataset, together about 89,013 MW of capacity.
Coordinates 27.750957, 35.443314 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Green Duba ISCC power plant is a 550 MW gas power plant in Tabuk, Saudi Arabia, commissioned in 2022.
Its output is enough to supply roughly 619,457 homes (estimated).
Green Duba ISCC power plant is operated by Saudi Electricity Co [100%].
