> Most everything except photovoltaic is thermal. Huh? Solar, Hydro and Wind are all non-thermal sources of power. Edit: Technically I believe Solar can funct

> Most everything except photovoltaic is thermal. Huh? Solar, Hydro and Wind are all non-thermal sources of power. Edit: Technically I believe Solar can function as a thermal plant as well if you are using mirrors to concentrate light to produce heat.