EnergyInternetNature Coal plants in the contiguous United States October 4, 2015 Alex Coal still provides 37% of the country’s electricity. Capacity & location of all coal power plants. Coal-burning power plants are the biggest polluters. Related Posts:Coal power generation in EuropeThe Largest Source of Power in Every State and ProvinceThe world's nuclear power plantsThe Cost to Mine Different Cryptocurrencies In Every…Access to electricity by country (% of population)All the operating electric power plants in the U.S.…Map shows the average cost of electricity per U.S. stateThe Largest Source of Power in Europe Mapped