There's no need to turn the heat into electricity then back into heat — they use district heating to move the heat directly to buildings. This site says 90% of

There's no need to turn the heat into electricity then back into heat — they use district heating to move the heat directly to buildings. This site says 90% of the population is covered by the system. https://www.greencitytimes.com/geothermal-district-heating-in-iceland/ https://www.greencitytimes.com/geothermal-district-heating-i...