(Another contributor wrote:)
In 2010 the following counties used geothermal energy. USA generated the most, Thailand the least.
Australia
Austria
China
Costa Rica
Ethiopia
France
Germany
Guatemala
Iceland
Indonesia
Iran
Italy
Japan
Kenya
Mexico
Nicaragua
Papua-New Guinea
Portugal
Russia
Thailand
Turkey
United States
Nevada has 21+ geothermal plants.
Doctor Arturo Alcaraz (March 21, 1916 â?? March 10, 2001) was a volcanologist who specialized in geothermal energy development. In 1967, Arturo Alcaraz and his team powered an electric light bulb using steam-powered electricity with the power coming from a volcano near the town of Tiwi. This marked the first geothermal power generated in the Philippines.
21
Yes, many countries round the world use wind energy all the time. Several countries have achieved relatively high levels of wind power, such as 21% of electricity production in Denmark, 18% in Portugal, 16% in Spain, 14% in Ireland and 9% in Germany in 2010.
21 countries are using nuclear power plants! due to various decisions!
21 countries
21
There are 21 French-speaking countries in Africa.
No.
Yes there are 21 Spanish speaking countries in the world.
The United States was one of the countries out of 178 governments not to sign.
7yub