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22% of global electricity is generated from Gas

21.99 % Share of global electricity
490 gCO2eq/kWh Carbon Intensity

Gas, primarily in the form of natural gas, is a significant source of electricity generation worldwide. It is a fossil fuel, composed mainly of methane, and is extracted from beneath the Earth's surface. Natural gas is highly regarded for its efficiency and abundance, and it serves as a critical component of many nations' energy strategies. While its primary use is in electricity generation, natural gas is also pivotal in heating and as an industrial feedstock. Amidst a growing demand for energy, especially electricity, owing to factors like urbanization and digitalization, gas continues to be an important source of energy despite increasing calls for cleaner, more sustainable alternatives.

The process of generating electricity from gas involves burning it in a gas turbine to produce hot gases under high pressure. These gases rotate the blades of the turbine, which are connected to a generator, thus producing electricity. Sometimes, the waste heat from the gas turbine is used to produce steam, which can turn a steam turbine in a combined cycle setup, making the process more efficient. This versatility and efficiency in converting gas to electricity have made it a popular choice for power plants globally. However, as the world aims for more sustainable energy solutions, there's a rising emphasis on transitioning to low-carbon sources like solar, nuclear, and wind.

One of the primary disadvantages of natural gas as a source of electricity is its carbon intensity. Gas releases approximately 490 gCO2eq per kWh generated. While this is lower than coal (820 gCO2eq/kWh), it's still substantially higher than low-carbon options like wind (11 gCO2eq/kWh), nuclear (12 gCO2eq/kWh), or solar (45 gCO2eq/kWh). This significant emission of carbon dioxide contributes to climate change, posing a long-term challenge to environmental sustainability. The global push towards reducing carbon footprints urges the adoption of greener energy sources to ensure a cleaner future.

In addition to its carbon footprint, the burning of gas releases other air pollutants that can impact human health and the environment. These emissions include nitrogen oxides, which can contribute to the formation of smog and acid rain. Air quality deterioration can lead to serious health issues for populations living in close proximity to gas power plants. Meanwhile, solar, nuclear, and wind offer electricity generation with close to none of these adverse health impacts, presenting them as more favorable options for addressing both energy and environmental needs.

As the world shifts toward achieving more sustainable electricity generation, embracing low-carbon solutions such as solar and nuclear is imperative. Their low carbon footprints and minimal environmental impacts make them vital in the pursuit of a balanced and sustainable energy future. Across the globe, strategic investments and policy support in these areas are necessary to drive down emissions and ensure a steady transition to cleaner energy systems, meeting the growing demands effectively and responsibly.

Country/Region kWh/person % TWh
Bahrain 22986.4 W 99.7% 36.1 TWh
Qatar 19546.0 W 99.8% 58.5 TWh
Mississippi 18891.2 W 74.0% 55.5 TWh
Louisiana 16212.1 W 69.8% 74.0 TWh
Alabama 12868.9 W 46.4% 66.7 TWh
Pennsylvania 11294.5 W 59.5% 147.6 TWh
United Arab Emirates 11175.5 W 72.1% 118.9 TWh
Oklahoma 10946.5 W 48.6% 45.2 TWh
Wyoming 9713.8 W 13.1% 5.7 TWh
Singapore 9580.5 W 92.1% 55.0 TWh
Brunei 9435.4 W 77.5% 4.3 TWh
Kuwait 9288.6 W 51.1% 44.8 TWh
Texas 9150.2 W 50.3% 290.7 TWh
Florida 8460.6 W 73.8% 201.4 TWh
Oman 8036.6 W 93.1% 40.3 TWh
Saudi Arabia 7968.0 W 62.7% 265.1 TWh
Rhode Island 7692.5 W 87.8% 8.6 TWh
Nevada 7236.6 W 52.1% 23.8 TWh
Arizona 7098.0 W 46.7% 54.5 TWh
Connecticut 7068.8 W 58.8% 26.1 TWh
Ohio 6934.0 W 50.1% 82.4 TWh
Arkansas 6909.4 W 35.1% 21.5 TWh
Virginia 6771.3 W 40.8% 59.8 TWh
Trinidad & Tobago 6287.9 W 99.5% 9.4 TWh
Israel 5738.8 W 71.4% 53.1 TWh
Republic of China (Taiwan) 5581.5 W 44.9% 129.2 TWh
Indiana 5507.1 W 35.2% 38.3 TWh
Oregon 5388.1 W 36.0% 23.0 TWh
United States 5257.1 W 40.6% 1818.3 TWh
Georgia (US) 5115.4 W 36.7% 57.8 TWh
New Mexico 5107.0 W 28.2% 10.9 TWh
North Carolina 5103.3 W 39.0% 57.1 TWh
Michigan 5064.5 W 40.1% 51.3 TWh
Kentucky 4065.7 W 23.7% 18.7 TWh
South Carolina 4038.8 W 21.9% 22.5 TWh
Wisconsin 4020.4 W 32.8% 24.0 TWh
Delaware 3907.9 W 34.4% 4.2 TWh
Russia 3710.1 W 44.4% 538.2 TWh
Libya 3654.7 W 74.4% 26.7 TWh
Alaska 3537.9 W 41.1% 2.6 TWh
Iran 3403.2 W 80.2% 310.9 TWh
North Dakota 3329.0 W 6.1% 2.7 TWh
New York 3227.8 W 48.2% 63.5 TWh
Malta 3204.7 W 84.2% 1.8 TWh
Hong Kong SAR China 3197.8 W 48.3% 23.8 TWh
New Hampshire 3179.3 W 25.6% 4.5 TWh
Utah 3058.6 W 27.5% 10.9 TWh
South Korea 3049.0 W 27.2% 157.8 TWh
New Jersey 3042.5 W 37.5% 28.9 TWh
Maine 3015.4 W 30.8% 4.3 TWh
Belarus 2988.9 W 58.7% 27.0 TWh
Colorado 2796.6 W 27.8% 16.8 TWh
Ireland 2763.2 W 39.8% 14.7 TWh
Iowa 2702.1 W 12.2% 8.8 TWh
Idaho 2623.5 W 19.1% 5.4 TWh
Illinois 2608.9 W 17.3% 32.9 TWh
Tennessee 2552.6 W 16.9% 18.6 TWh
Azerbaijan 2470.5 W 87.7% 25.7 TWh
Japan 2441.5 W 31.4% 300.9 TWh
Canada 2428.1 W 15.5% 97.1 TWh
Netherlands 2421.2 W 36.2% 44.4 TWh
Maryland 2366.9 W 23.7% 14.8 TWh
Minnesota 2305.9 W 19.4% 13.4 TWh
Greece 2184.4 W 42.9% 21.9 TWh
Washington 2121.9 W 16.3% 17.0 TWh
Massachusetts 2105.7 W 28.7% 15.1 TWh
California 2097.1 W 31.9% 82.3 TWh
South Dakota 2060.1 W 9.1% 1.9 TWh
Algeria 2057.9 W 98.7% 95.0 TWh
Malaysia 2036.0 W 36.9% 72.4 TWh
Iraq 1939.5 W 57.0% 87.4 TWh
West Virginia 1911.6 W 6.6% 3.4 TWh
Thailand 1899.3 W 57.6% 136.4 TWh
Uzbekistan 1739.0 W 78.3% 62.0 TWh
Missouri 1702.5 W 12.8% 10.7 TWh
Mexico 1678.9 W 60.0% 221.0 TWh
Egypt 1650.4 W 81.7% 191.7 TWh
Australia 1642.4 W 16.1% 44.2 TWh
Kansas 1640.2 W 7.8% 4.9 TWh
Italy 1629.7 W 41.7% 96.4 TWh
Tunisia 1611.3 W 84.8% 19.8 TWh
Kazakhstan 1595.8 W 27.5% 32.9 TWh
Argentina 1508.2 W 47.6% 69.1 TWh
Jordan 1465.0 W 72.8% 16.5 TWh
United Kingdom 1435.4 W 30.5% 99.6 TWh
Puerto Rico 1356.3 W 23.3% 4.4 TWh
Armenia 1206.1 W 39.8% 3.5 TWh
Belgium 1108.5 W 17.7% 13.1 TWh
Moldova 1038.5 W 63.3% 3.1 TWh
New Zealand 1028.9 W 12.5% 5.4 TWh
Montana 1026.6 W 4.4% 1.2 TWh
Spain 1008.5 W 18.4% 48.6 TWh
Austria 867.0 W 11.7% 8.0 TWh
Turkey 842.9 W 21.7% 74.5 TWh
Jamaica 841.8 W 53.2% 2.4 TWh
The World 831.5 W 22.0% 6786.9 TWh
Latvia 823.4 W 29.2% 1.5 TWh
Georgia 744.2 W 19.8% 2.8 TWh
Peru 738.1 W 39.5% 25.2 TWh
Dominican Republic 727.7 W 31.4% 8.3 TWh
Hungary 721.9 W 15.4% 6.9 TWh
Germany 679.2 W 12.7% 57.7 TWh
Croatia 649.9 W 16.7% 2.5 TWh
Nebraska 642.5 W 3.3% 1.3 TWh
Portugal 640.4 W 11.5% 6.7 TWh
Chile 640.2 W 14.5% 12.7 TWh
Panama 625.7 W 21.7% 2.8 TWh
Congo - Brazzaville 616.2 W 73.7% 3.8 TWh
Bolivia 602.2 W 60.3% 7.5 TWh
North Macedonia 581.9 W 17.4% 1.0 TWh
Equatorial Guinea 579.2 W 68.2% 1.1 TWh
Poland 508.1 W 12.2% 19.7 TWh
Romania 506.2 W 19.3% 9.6 TWh
Slovakia 497.2 W 9.4% 2.7 TWh
Lithuania 494.7 W 13.0% 1.4 TWh
Gabon 450.8 W 29.7% 1.1 TWh
Ghana 429.1 W 59.7% 14.5 TWh
Venezuela 428.6 W 14.6% 12.1 TWh
Bangladesh 405.5 W 56.7% 70.1 TWh
Czechia 378.9 W 5.7% 4.1 TWh
Macao SAR China 355.0 W 4.7% 0.3 TWh
Syria 342.8 W 38.3% 7.7 TWh
Slovenia 329.6 W 4.1% 0.7 TWh
Denmark 289.1 W 5.4% 1.7 TWh
Bulgaria 289.0 W 5.2% 1.9 TWh
Brazil 268.0 W 7.6% 57.1 TWh
France 252.4 W 3.2% 16.9 TWh
Côte d’Ivoire 245.5 W 68.7% 7.7 TWh
Colombia 241.7 W 14.4% 12.9 TWh
Myanmar (Burma) 235.4 W 50.7% 12.8 TWh
Serbia 230.2 W 4.4% 1.5 TWh
Indonesia 217.8 W 17.4% 61.2 TWh
Vietnam 213.7 W 7.0% 21.6 TWh
Norway 212.8 W 0.7% 1.2 TWh
People's Republic of China 184.9 W 2.7% 263.2 TWh
Cuba 183.3 W 13.2% 2.0 TWh
Pakistan 180.4 W 24.8% 45.5 TWh
Ukraine 175.0 W 6.3% 7.2 TWh
Philippines 153.0 W 14.1% 17.8 TWh
Finland 147.6 W 1.0% 0.8 TWh
Nigeria 132.9 W 77.0% 30.9 TWh
US-DC 127.5 W 0.8% 0.1 TWh
Tanzania 121.9 W 72.9% 8.1 TWh
Morocco 116.9 W 9.6% 4.5 TWh
Barbados 106.3 W 2.7% 0.0 TWh
Luxembourg 92.3 W 1.3% 0.1 TWh
Mozambique 91.0 W 15.6% 3.1 TWh
Papua New Guinea 87.6 W 19.2% 0.9 TWh
Togo 70.9 W 32.7% 0.7 TWh
Cameroon 69.1 W 23.4% 2.0 TWh
Ecuador 55.7 W 3.0% 1.0 TWh
Benin 51.7 W 39.7% 0.7 TWh
Angola 45.4 W 9.3% 1.7 TWh
Tajikistan 39.6 W 1.8% 0.4 TWh
India 38.7 W 2.9% 56.6 TWh
Suriname 31.8 W 0.9% 0.0 TWh
Kyrgyzstan 27.6 W 1.0% 0.2 TWh
Estonia 27.6 W 0.6% 0.0 TWh
Rwanda 15.8 W 20.4% 0.2 TWh
Yemen 14.0 W 17.9% 0.6 TWh
Guyana 12.1 W 0.7% 0.0 TWh
Niger 1.9 W 2.5% 0.1 TWh
Vermont 1.8 W 0.0% 0.0 TWh
Senegal 1.1 W 0.2% 0.0 TWh
Sweden 1.1 W 0.0% 0.0 TWh
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