Clean energy is noncarbohydrate energy that does not produce carbon dioxide when generated. It includes hydropower and nuclear, geothermal, and solar power, among others.

Alternative and nuclear energy as a share of total energy use (%)

1970199020002005201020112012201320142015
Australia1.51.31.21.11.31.71.72.12.42.2
Brunei Darussalam0.00.00.00.00.00.00.00.0
Cambodia0.00.10.10.21.72.93.3
China0.92.02.73.53.54.14.55.1
Democratic People's Republic of Korea3.43.34.04.66.16.18.27.0
हांगकांग0.00.00.00.10.10.10.10.1
Indonesia0.50.70.70.90.80.80.90.8
Japan3.013.917.716.716.77.52.62.42.23.1
Republic of Korea15.415.418.515.915.915.314.215.616.0
Malaysia1.41.10.70.70.70.91.01.2
Mongolia0.00.00.00.00.00.00.10.3
Myanmar0.70.81.12.63.53.33.63.1
New Zealand30.016.313.313.714.514.813.213.413.514.0
Philippines2.83.43.23.13.43.33.12.9
Singapore0.10.10.20.20.20.20.20.2
Thailand0.90.70.50.41.01.10.91.1
Viet Nam1.83.73.13.75.46.86.9
Albania4.719.720.323.322.125.426.124.5
Armenia1.529.232.232.529.924.625.725.7
Austria9.99.611.39.410.110.212.012.313.212.2
Azerbaijan0.40.91.51.71.20.80.70.6
Belarus0.00.00.00.00.00.00.10.1
Belgium0.123.321.721.521.223.220.721.418.615.1
Bosnia and Herzegovina2.65.76.36.43.74.36.04.3
Bulgaria14.026.325.824.323.524.524.825.8
Croatia5.57.06.99.37.17.710.411.9
Cyprus0.01.71.92.93.54.25.35.2
Czech Republic6.89.014.917.318.419.920.820.819.0
Denmark0.01.33.55.15.06.67.97.79.911.7
Estonia0.00.00.10.30.30.50.50.60.9
Finland4.521.222.522.019.821.023.323.223.225.4
France4.238.344.944.945.047.746.546.449.649.1
Georgia5.215.116.420.015.514.416.815.7
Germany1.111.814.014.213.912.612.312.213.012.9
Greece3.00.91.42.03.83.13.75.65.46.2
Hungary0.012.815.313.616.817.318.619.119.018.5
Iceland45.732.133.737.535.033.235.534.835.437.5
Ireland1.20.50.71.12.13.43.33.74.24.8
Italy6.12.22.72.33.74.34.96.17.16.3
Kazakhstan1.01.21.20.70.70.70.50.6
Kyrgyzstan7.225.619.520.321.118.720.922.7
Latvia6.26.97.66.66.59.17.46.8
Lithuania28.131.731.21.72.42.43.43.8
Luxembourg0.21.46.10.81.21.31.62.52.53.7
North Macedonia1.43.44.47.14.73.75.95.5
Republic of Moldova0.11.11.00.90.70.60.90.8
Montenegro19.716.111.813.515.013.0
Netherlands0.21.61.91.92.22.72.72.53.13.4
Norway37.539.536.135.527.832.231.929.232.331.3
Poland0.20.10.20.20.40.50.60.70.91.1
Portugal8.74.03.72.39.17.97.210.010.78.0
Romania1.36.26.712.111.311.313.414.5
Russian Federation4.87.17.68.07.77.67.78.2
Serbia3.36.04.54.93.44.24.15.7
Slovakia15.425.826.424.025.626.927.228.327.5
Slovenia24.423.324.524.726.225.325.931.928.2
Spain6.917.715.412.718.417.418.720.821.620.0
Sweden9.548.844.547.241.443.446.046.847.543.2
Switzerland19.735.039.035.539.440.339.938.942.439.9
Tajikistan26.152.352.955.653.850.044.537.5
Turkey1.63.73.94.85.35.45.76.15.06.7
Turkmenistan0.20.00.00.00.00.00.00.0
Ukraine8.115.516.718.319.219.919.622.5
United Kingdom3.58.610.310.18.810.810.911.411.613.1
Uzbekistan0.90.81.31.81.51.61.9
Argentina6.86.06.45.75.95.65.75.5
Bolivia3.03.12.82.72.62.32.42.0
Brazil12.413.713.312.713.512.711.510.8
Chile4.65.87.45.64.84.34.15.65.7
Colombia7.28.39.88.911.010.69.09.2
Costa Rica16.517.015.714.614.414.814.014.2
Cuba0.00.00.00.10.10.10.10.1
Dominican Republic0.61.22.61.82.02.43.02.3
Ecuador5.15.65.45.56.87.36.36.2
El Salvador5.94.54.76.16.05.96.66.3
Guatemala3.02.02.63.02.93.02.92.6
Haiti1.70.60.40.20.10.20.10.1
Honduras6.45.72.74.43.53.63.43.3
Jamaica0.20.20.40.50.50.60.50.6
Mexico2.43.02.92.73.12.83.13.43.5
Nicaragua2.50.81.42.01.92.53.23.3
Panama9.88.99.08.47.69.69.38.9
Paraguay5.510.010.312.313.414.115.716.3
Peru7.910.310.68.99.28.28.47.2
Suriname12.69.713.013.012.314.515.2
Trinidad and Tobago0.00.00.00.00.00.00.00.0
Uruguay13.617.216.415.511.59.413.214.8
Venezuela (Bolivarian Republic of)6.17.58.06.67.77.08.2
Algeria0.00.00.10.00.10.10.00.0
Bahrain0.00.00.00.00.00.00.00.0
Egypt2.32.41.61.51.51.41.51.5
Iran0.60.20.60.30.40.61.00.9
Iraq1.10.21.40.80.50.60.60.3
Israel3.13.33.94.94.84.75.05.25.2
Jordan1.81.41.11.81.91.81.91.9
Kuwait0.00.00.00.00.00.00.00.0
Lebanon2.00.91.81.31.31.41.70.5
Libya0.00.00.00.00.00.00.00.0
Malta0.00.00.10.50.70.81.01.5
Morocco1.20.60.62.11.31.11.91.6
Oman0.00.00.00.00.00.00.00.0
Qatar0.00.00.00.00.00.00.00.0
Saudi Arabia0.00.00.00.00.00.00.00.0
Syrian Arab Republic1.61.01.20.71.01.41.61.4
Tunisia0.10.10.20.40.40.60.70.8
United Arab Emirates0.00.00.00.00.00.00.00.1
Yemen0.00.00.00.00.00.00.0
Canada10.019.717.218.318.618.719.319.919.719.8
United States of America1.89.510.310.411.311.611.411.711.711.9
Bangladesh0.40.30.20.20.20.20.20.2
India2.02.02.22.42.72.52.72.7
Nepal0.91.72.43.03.54.35.35.2
Pakistan2.82.53.43.73.93.74.04.0
Sri Lanka4.12.32.24.33.32.35.43.4
Angola0.70.91.62.32.42.02.52.5
Benin0.00.00.00.00.00.00.00.0
Botswana0.00.00.00.00.00.00.00.0
Cameroon4.03.73.84.34.54.64.64.6
Congo3.83.12.21.41.41.51.51.4
Côte d'Ivoire2.41.30.60.90.80.80.60.8
Democratic Republic of the Congo1.52.82.52.72.72.42.32.4
Eritrea0.00.00.00.00.00.00.0
Ethiopia0.30.40.50.80.81.01.11.2
Gabon4.13.51.71.21.31.61.21.2
Ghana7.38.06.45.55.86.05.85.9
Kenya2.00.91.71.81.82.02.02.2
Mauritius1.00.70.80.60.40.60.70.8
Mozambique0.52.59.28.58.48.98.79.2
Namibia15.719.118.018.518.717.917.8
Niger0.00.00.00.00.00.00.0
Nigeria0.30.30.50.40.30.30.30.3
Senegal0.00.00.60.50.50.50.60.6
South Africa2.53.22.42.42.62.42.82.7
South Sudan0.00.00.0
Sudan0.60.60.62.62.63.23.84.4
United Republic of Tanzania1.11.10.60.90.60.50.50.7
Togo1.41.10.91.22.12.32.22.4
Zambia9.38.39.38.18.59.79.7
Zimbabwe3.94.14.94.53.83.63.3