Fig. 13
![Fig. 13](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40517-017-0074-z/MediaObjects/40517_2017_74_Fig13_HTML.gif)
Annual energy production versus percentage contribution of geothermal energy to the total energy demand
Science – Society – Technology
Annual energy production versus percentage contribution of geothermal energy to the total energy demand