Armenia Electricity: Generation Mix, Demand and Emissions
Armenia generated 8.50 TWh of electricity in 2025, according to Ember. Gas was the largest source at 39.5%, followed by nuclear (31.3%) and hydro (20.3%). Demand was 6.65 TWh and each kWh generated emitted 244 gCO2/kWh. These are annual statistics for 2025, with monthly figures through March 2026; they are compiled from national sources and are not real time.
Key Facts
- Armenia generated 8.50 TWh of electricity in 2025.
- Gas supplied 39.5% of Armenia's electricity in 2025.
- Nuclear supplied 31.3% of Armenia's electricity in 2025.
- Hydro supplied 20.3% of Armenia's electricity in 2025.
- Low carbon sources (nuclear and renewables) supplied 60.3% of Armenia's generation in 2025.
- The carbon intensity of Armenia's electricity was 244 gCO2/kWh in 2025.
- Armenia's carbon intensity in 2025 was 13% lower than in 2000, when it was 280 gCO2/kWh.
- Armenia had the 87th highest electricity demand among the 93 countries with Ember data for 2025.
Key Figures, 2025
| Measure | Value | As of / source |
|---|---|---|
| Total generation | 8.50 TWh | 2025 · Ember |
| Electricity demand | 6.65 TWh | 2025 · Ember |
| Demand per person | 2.38 MWh | 2025 · Ember |
| Net imports | -1.86 TWh | 2025 · Ember |
| Carbon intensity | 244 gCO2/kWh | 2025 · Ember |
| Power sector emissions | 2.08 MtCO2 | 2025 · Ember |
| Demand rank (countries with 2025 data) | 87 of 93 | 2025 · Ember |
Generation Mix, 2025
| Source | Generation | Share |
|---|---|---|
| Gas | 3.36 TWh | 39.5% |
| Nuclear | 2.66 TWh | 31.3% |
| Hydro | 1.72 TWh | 20.3% |
| Solar | 740 GWh | 8.8% |
| Other fossil | 20.0 GWh | 0.2% |
Year by Year
Ember annual statistics, 2000 to 2025| Year | Gas | Nuclear | Hydro | Solar | Other fossil |
|---|---|---|---|---|---|
| 2000 | 2.69 TWh | 1.84 TWh | 1.25 TWh | 0 TWh | 0 TWh |
| 2001 | 2.79 TWh | 1.99 TWh | 960 GWh | 0 TWh | 0 TWh |
| 2002 | 1.58 TWh | 2.09 TWh | 1.64 TWh | 0 TWh | 0 TWh |
| 2003 | 1.52 TWh | 1.82 TWh | 1.96 TWh | 0 TWh | 0 TWh |
| 2004 | 1.61 TWh | 2.20 TWh | 1.98 TWh | 0 TWh | 0 TWh |
| 2005 | 1.83 TWh | 2.50 TWh | 1.75 TWh | 0 TWh | 0 TWh |
| 2006 | 1.48 TWh | 2.42 TWh | 1.81 TWh | 0 TWh | 0 TWh |
| 2007 | 1.49 TWh | 2.35 TWh | 1.83 TWh | 0 TWh | 0 TWh |
| 2008 | 1.85 TWh | 2.27 TWh | 1.78 TWh | 0 TWh | 0 TWh |
| 2009 | 1.15 TWh | 2.29 TWh | 2.00 TWh | 0 TWh | 0 TWh |
| 2010 | 1.44 TWh | 2.29 TWh | 2.53 TWh | 0 TWh | 0 TWh |
| 2011 | 2.39 TWh | 2.36 TWh | 2.46 TWh | 0 TWh | 0 TWh |
| 2012 | 3.40 TWh | 2.12 TWh | 2.30 TWh | 0 TWh | 0 TWh |
| 2013 | 3.17 TWh | 2.17 TWh | 2.15 TWh | 0 TWh | 0 TWh |
| 2014 | 3.29 TWh | 2.27 TWh | 1.97 TWh | 0 TWh | 0 TWh |
| 2015 | 2.80 TWh | 2.57 TWh | 2.18 TWh | 0 TWh | 0 TWh |
| 2016 | 2.58 TWh | 2.19 TWh | 2.33 TWh | 0 TWh | 0 TWh |
| 2017 | 2.87 TWh | 2.41 TWh | 2.25 TWh | 0 TWh | 0 TWh |
| 2018 | 3.38 TWh | 1.90 TWh | 2.29 TWh | 20.0 GWh | 0 TWh |
| 2019 | 3.05 TWh | 2.03 TWh | 2.35 TWh | 60.0 GWh | 0 TWh |
| 2020 | 3.17 TWh | 2.55 TWh | 1.78 TWh | 140 GWh | 0 TWh |
| 2021 | 3.38 TWh | 1.85 TWh | 2.20 TWh | 290 GWh | 0 TWh |
| 2022 | 3.88 TWh | 2.63 TWh | 2.85 TWh | 520 GWh | 0 TWh |
| 2023 | 3.72 TWh | 2.51 TWh | 1.65 TWh | 770 GWh | 0 TWh |
| 2024 | 3.52 TWh | 2.63 TWh | 2.00 TWh | 880 GWh | 0 TWh |
| 2025 | 3.36 TWh | 2.66 TWh | 1.72 TWh | 740 GWh | 20.0 GWh |
| Year | Generation | Demand | Carbon intensity |
|---|---|---|---|
| 2025 | 8.50 TWh | 6.65 TWh | 244 gCO2/kWh |
| 2024 | 9.03 TWh | 7.64 TWh | 240 gCO2/kWh |
| 2023 | 8.65 TWh | 7.51 TWh | 263 gCO2/kWh |
| 2022 | 9.88 TWh | 8.43 TWh | 241 gCO2/kWh |
| 2021 | 7.72 TWh | 7.09 TWh | 267 gCO2/kWh |
| 2020 | 7.64 TWh | 6.63 TWh | 252 gCO2/kWh |
| 2019 | 7.49 TWh | 6.53 TWh | 248 gCO2/kWh |
| 2018 | 7.59 TWh | 6.17 TWh | 270 gCO2/kWh |
| 2017 | 7.53 TWh | 6.41 TWh | 233 gCO2/kWh |
| 2016 | 7.10 TWh | 6.15 TWh | 223 gCO2/kWh |
Full year by year history for Armenia, 2000 to 2025
Source: Ember (ember-energy.org), licensed under CC BY 4.0. Data as of 2025.
Month by Month
Ember monthly statistics through March 2026| Month | Demand | Generation |
|---|---|---|
| 2024-04 | 550 GWh | 670 GWh |
| 2024-05 | 520 GWh | 640 GWh |
| 2024-06 | 500 GWh | 610 GWh |
| 2024-07 | 630 GWh | 740 GWh |
| 2024-08 | 680 GWh | 790 GWh |
| 2024-09 | 520 GWh | 610 GWh |
| 2024-10 | 660 GWh | 660 GWh |
| 2024-11 | 740 GWh | 730 GWh |
| 2024-12 | 870 GWh | 860 GWh |
| 2025-01 | 680 GWh | 810 GWh |
| 2025-02 | 730 GWh | 860 GWh |
| 2025-03 | 680 GWh | 810 GWh |
| 2025-04 | 340 GWh | 440 GWh |
| 2025-05 | 300 GWh | 390 GWh |
| 2025-06 | 320 GWh | 410 GWh |
| 2025-07 | 500 GWh | 630 GWh |
| 2025-08 | 550 GWh | 710 GWh |
| 2025-09 | 490 GWh | 630 GWh |
| 2025-10 | 540 GWh | 630 GWh |
| 2025-11 | 710 GWh | 820 GWh |
| 2025-12 | 880 GWh | 1.03 TWh |
| 2026-01 | 900 GWh | 1.03 TWh |
| 2026-02 | 680 GWh | 790 GWh |
| 2026-03 | 730 GWh | 840 GWh |
Source: Ember (ember-energy.org), licensed under CC BY 4.0. Data as of March 2026.
Armenia Electricity FAQ
What is the main source of electricity in Armenia?
Gas was the largest source of electricity in Armenia in 2025, supplying 39.5% of generation, followed by nuclear (31.3%) and hydro (20.3%). Figures are Ember annual statistics.
How much electricity does Armenia use?
Armenia used 6.65 TWh of electricity in 2025, about 2.38 MWh per person.
How clean is Armenia's electricity?
Generating a kilowatt hour of electricity in Armenia emitted 244 gCO2/kWh in 2025, and low carbon sources supplied 60.3% of generation. That is 47% below the world average of 459 gCO2/kWh.
Does Armenia import electricity?
No. Armenia was a net exporter in 2025, exporting 1.86 TWh more than it imported.