About 85% of electrical energy is produced by burning oil shale and it is widely used for producing heat energy. Also, natural gas is used for energy production, as are many other local resources (mostly wood in the rural areas).
Umbes 85% elektrienergiast toodetakse põlevkivi põletamisest ja põlevkiviõli kasutatakse laialdaselt ka soojusenergia tootmiseks.